unit 9 dividend theory

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UNIT 9 DIVIDEND THEORY

MODULE - 3



Dividend Theory

Self-Instructional Material 293

NOTES

UNIT 9 DIVIDEND THEORY

Structure

9.0 Introduction

9.1 Unit Objectives

9.2 Issues In Dividend Policy9.3 Dividend Relevance: Walter’s Model

9.3.1 Growth Firm: Internal Rate More Than Opportunity Cost of Capital (r > k );

9.3.2 Normal Firms: Internal Rate Equals Opportunity Cost of Capital (r = k );

9.3.3 Declining Firms: Internal Rate Less Than Opportunity Cost of Capital (r < k )

9.3.4 Criticism of Walter’s Model

9.4 Dividend Relevance: Gordon’s Model

9.5 Dividends and Uncertainty: The Bird-in-the-hand Argument

9.6 Dividend Irrelevance: The Miller-Modigliani (MM) Hypothesis

9.7. Relevance of Dividend Policy Under Market Imperfections

9.7.1 Uncertainty and Shareholders’ Preference for Dividends;

9.7.2 Transaction Costs and the Case Against Dividend Payments;

9.7.3 Information Asymmetry and Agency Costs and the Case for Dividend Payments

9.7.4 Tax Differential: Low-payout and High-payout Clientele9.7.5 Neutrality of Dividend Policy: The Black-scholes Hypothesis

9.8 Informational Content of Dividends

9.9 Let us Summarize

9.10 Key Concepts

9.11 Illustrative Solved Problems

9.12 Answers to ‘Check Your Progress’

9.13 Questions and Exercises

9.0 INTRODUCTION

Dividend decision of the firm is yet another crucial area of financial management. The importantaspect of dividend policy is to determine the amount of earnings to be distributed to shareholders

and the amount to be retained in the firm. Retained earnings are the most significant internal

sources of financing the growth of the firm. On the other hand, dividends may be considered

desirable from shareholders’ point of view as they tend to increase their current return. Dividends,

however, constitute the use of the firm’s funds.

9.1 UNIT OBJECTIVES

Highlight the issues of dividend policy

Critically evaluate why some experts feel that dividend policy matters

Discuss the bird-in-the-hand argument for paying current dividends

Explain the logic of the dividend irrelevance

Identify the market imperfections that make dividend policy relevant

9.2 ISSUES IN DIVIDEND POLICY

In theory, the objective of a dividend policy should be to maximise a shareholder’s return so that

the value of his investment is maximised. Shareholders’ return consists of two components:

dividends and capital gains. Dividend policy has a direct influence on these two components of

return.



Financial Management

294 Self-Instructional Material

NOTES

Let us consider an example to highlight the issues underlying the dividend policy. Payout ratio —

which is dividend as a percentage of earnings—is an important concept vis-à-vis the dividend

policy. 100 per cent minus payout percentage is calledretention ratio. Suppose two companies,

Low Payout Company and High Payout Company, both have a return on equity (ROE) of 20 per

cent. Assume that both companies’ equity consists of one share each of Rs 100. High Payout

Company distributes 80 per cent while Low Payout Company distributes 20 per cent of its earnings

as dividends. As you may recall, growth rate is the product of return on equity (ROE) times

retention ratio (b):

bg

ROE

ratioRetentionROEGrowth

For Low Payout Company, the growth rate is:

16%or16.080.020.0 g

For High Payout Company the growth rate will be:

4%or04.020.020.0 g

It may be seen from Table 9.1 that High Payout’s dividend is initially four times that of Low

Payout’s. However, over a long period of time, Low Payout overtakes High Payout’s dividend

payments. As shown in Figure 9.1, in our example, fourteenth year onwards Low Payout’s dividend

exceeds that of High Payout. Note that Low Payout retains much more than High Payout, and asa consequence, High Payout’s earnings, dividends and equity investment are growing at 16 per

cent while that of Low Payout’s at 4 per cent only.

Table 9.1: Consequences of High and Low Payout Policies

Equity Earnings at 20% Dividends Retained Earnings

Year Rs Rs Rs Rs

High Payout Company

1 100.00 20.00 16.00 4.00

2 104.00 20.80 16.64 4.16

3 108.16 21.63 7.31 4.32

4 112.48 22.50 18.00 4.50

5 116.98 23.40 18.72 4.68

10 142.33 28.47 22.77 5.69

15 173.17 34.63 27.71 6.92

20 210.68 42.14 33.71 8.43

Low Payout Company

1 100.00 20.00 4.00 16.00

2 116.00 23.20 4.64 18.56

3 134.56 26.91 5.38 21.53

4 156.09 31.22 6.24 24.98

5 181.07 36.21 7.24 28.97

10 380.30 76.06 15.21 60.85

15 798.75 159.75 31.95 127.80

20 1,677.65 335.53 67.11 268.42

A low payout policy might produce a higher share price because it accelerates earnings growth.

Investors of growth companies will realise their return mostly in the form ofcapital gains. Dividend

yield —dividend per share divided by the market price per share—will be low for such companies.

The impact of dividend policy on future capital gains is, however, complex. Capital gains occur in

distant future, and therefore, many people consider them uncertain. It is not sure that low-payout

policy will necessarily lead to higher prices in reality. It is quite difficult to clearly identify the

effect of payout on share price. Share price is a reflection of so many factors that the long-run

effect of payout is quite difficult to isolate.



Dividend Theory


NOTES

Figure 9.1: Dividend per share under high and low payout policies

A high payout policy means more current dividends and less retained earnings, which may

consequently result in slower growth and perhaps lower market price per share. As stated earlier,

low payout policy means less current dividends, more retained earnings and higher capital gains

and perhaps higher market price per share. Capital gains are future earnings while dividends arecurrent earnings. Dividends in most countries are taxed more than capital gains.1 Therefore, it is

quite plausible that some investors would prefer high-payout companies while others may prefer

low-payout companies.

What does dividend policy imply? Paying dividends involves outflow of cash. The cash available

for the payment of dividends is affected by the firm’s investment and financing decisions. A

decision to incur capital expenditure implies that less cash will be available for the payment of

dividends. Thus, investment decision affects dividend decision. If the firm’s value is affected, is

it because of the investment decision or the dividend decision? Given the firm’s capital expenditure,

and that it does not have sufficient internal funds to pay dividends, it can raise funds by issuing

new shares. In this case, the dividend decision is not separable from the firm’s financing decision.

The firm will have a given amount of cash available for paying dividends given its investment and

financing decisions. Thus, a dividend decision involves a trade-off between the retained earningsand issuing new shares. It is essential to separate the effect of dividend changes from the effects

of investment and financing decisions. Do changes in dividend policy alone affect the value of

the firm? What factors are important in formulating a dividend policy in practice?

On the relationship between dividend policy and the value of the firm, different theories have

been advanced. These theories can be grouped into two categories: (a) theories that consider

dividend decision to be irrelevant and (b) theories that consider dividend decision to be an active

variable influencing the value of the firm. In the latter, there are two extreme views, that is:

(i) dividends are good as they increase the shareholder value; (ii) dividends are bad since they

reduce the shareholder value. The following is the critical evaluation of some important theories

representing these points of views.

9.3 DIVIDEND RELEVANCE: WALTER’S MODEL

Professor James E. Walter argues that the choice of dividend policies almost always affect the

value of the firm.2 His model, one of the earlier theoretical works, shows the importance of the

relationship between the firm’s rate of return, r , and its cost of capital, k , in determining the

1. In India, there is no personal tax on dividends and short-term capital gains while the long-term capital

gains as taxed at 10 per cent.

2. Walter, James E., Dividend Policy: Its Influence on the Value of the Enterprise, Journal of Finance, 18

May, 1963, p. 280–91.

Check Your Progress

1. What is the most important

aspect of dividend

management?





NOTES

dividend policy that will maximise the wealth of shareholders. Walter’s model is based on the

following assumptions:3

Internal financing The firm finances all investment through retained earnings; that is, debt

or new equity is not issued.

Constant return and cost of capital The firm’s rate of return, r , and its cost of capital, k , are

constant.

100 per cent payout or retention All earnings are either distributed as dividends or reinvested

internally immediately. Constant EPS and DIV Beginning earnings and dividends never change. The values of the

earnings per share, EPS, and the dividend per share, DIV, may be changed in the model to

determine results, but any given values of EPS or DIV are assumed to remain constant

forever in determining a given value.

Infinite time The firm has a very long or infinite life.

Walter’s formula to determine the market price per share is as follows:

k

k r

k P

/)DIVEPS(DIV (1)

where P = market price per share

DIV = dividend per share

EPS = earnings per share

r = firm’s rate of return (average)

k = firm’s cost of capital or capitalisation rate

Equation (1) reveals that the market price per share is the sum of the present value of two sources

of income: (i) the present value of the infinite stream of constant dividends, DIV/k and (ii) the

present value of the infinite stream of capital gains, [r (EPS – DIV)/k ]/k . When the firm retains a

perpetual sum of (EPS – DIV) at r rate of return, its present value will be: r (EPS – DIV)/k . This

quantity can be known as a capital gain which occurs when earnings are retained within the firm.

If this retained earnings occur every year, the present value of an infinite number of capital gains,

r (EPS – DIV)/k , will be equal to: [r (EPS – DIV)/k ]/k . Thus, the value of a share is the present

value of all dividends plus the present value of all capital gains as shown in Equation (1) which

can be rewritten as follows:

k

k r P

)DIVEPS()/(DIV (2)

Illustration 9.1: Dividend Policy: Application of Walter’s Model

To illustrate the effect of different dividend policies on the value of share respectively for the growth firm,

normal firm and declining firm Table 9.2 is constructed.

Table 9.2 shows that, in Walter’s model, the optimum dividend policy depends on the relationship between

the firm’s rate of return, r and its cost of capital, k . Walter’s view on the optimum dividend–payout ratio is

explained in the next section.4

9.3.1 Growth Firm: Internal Rate More Than Opportunity

Cost of Capital ( r > k)

Growth firms are those firms which expand rapidly because of ample investment opportunities

yielding returns higher than the opportunity cost of capital. These firms are able to reinvest

earnings at a rate (r ) which is higher than the rate expected by shareholders (k ). They will

maximise the value per share if they follow a policy of retaining all earnings for internal investment.

It can be seen from Table 9.2 that the market value per share for the growth firm is maximum (i.e.,

3. Francis, Jack Clark, Investments: Analysis and Management , McGraw Hill, 1972, p. 344.

4. Walter , op. cit ., also, see Francis, op. cit.



Dividend Theory


NOTES

Rs 150) when it retains 100 per cent earnings and minimum (i.e., Rs 100) if it distributes all

earnings. Thus, the optimum payout ratio for a growth firm is zero. The market value per share P,

increases as payout ratio declines when r > k .

9.3.2 Normal Firms: Internal Rate Equals Opportunity Cost of Capital ( r = k)

Most of the firms do not have unlimited surplus-generating investment opportunities, yielding

returns higher than the opportunity cost of capital. After exhausting super profitable opportunities,

these firms earn on their investments rate of return equal to the cost of capital, r = k . For normalfirms with r = k , the dividend policy has no effect on the market value per share in Walter’s model.

It can be noticed from Table 9.2 that the market value per share for the normal firm is same (i.e.,

Rs 100) for different dividend-payout ratios. Thus, there is no unique optimum payout ratio for a

normal firm. One dividend policy is as good as the other. The market value per share is not

affected by the payout ratio when r = k .

Table 9.2: Dividend Policy and the Value of Share (Walter's Model)

Growth Firm, r > k Normal Firm, r = k Declining Firm, r < k

Basic Data

k r = 0.15 k r = 0.10 k r = 0.08

k k = 0.10 k k = 0.10 k k = 0.10

EPS = Rs 10 EPS = Rs 10 EPS = Rs 10

Payout Ratio 0%

DIV = Re 0 DIV = Re 0 DIV = Re 0

P = 0 + (0.15/0.10) (10 – 0)/0.10 P = 0 + [(0.10/0.10) (10 – 0)]/0.10 P = 0 +[(0.08/0.10)

(10 – 0)]/0.10

= Rs 150 = Rs 100 = Rs 80

Payout Ratio 40%

DIV = Rs 4 DIV = Rs 4 DIV = Rs 4

P = [4 + (0.15/0.10) (10 – 4)]/0.10 P = [4 + (0.10/0.10) (10 – 4)]/0.10 P = [4 + (0.08/0.10)

(10 – 4)]/0.10

= Rs 130 = Rs 100 = Rs 88

Payout Ratio 80%


P = [8 + (0.15/0.10) (10 – 8)]/0.10 P = [8 + (0.10/0.10) (10 – 8)]/0.10 P = [8 + (0.08/0.10)

(10 – 8)]/0.10

= Rs 110 = Rs 100 = Rs 96

Payout Ratio 100%


P = [10 +(0.15/0.10)(10 – 10)]/0.10 P = [10 +(0.10/0.10)(10 – 10)]/0.10 P = [10 +(0.08/0.10)

(10 – 10)]/0.10

= Rs 100 = Rs 100 = Rs 100

9.3.3 Declining Firms: Internal Rate Less Than Opportunity

Cost of Capital ( r < k)

Declining firms do not have any profitable investment opportunities to invest the earnings.

These firms would earn on their investments rates of return less than the minimum rate required

by investors. Investors of such firm would like earnings to be distributed to them so that theymay either spend it or invest elsewhere to get a rate higher than earned by the declining firms. The

market value per share of a declining firm with r < k will be maximum when it does not retain

earnings at all. It can be observed from Table 9.2 that, when the declining firm’s payout ratio is 100

per cent (i.e., zero retained earnings) the market value per share is Rs 100 and it is Rs 80 when

payout ratio is zero. Thus, the optimum payout ratio for a declining firm is 100 per cent. The market

value per share, P, increases as payout ratio increases when r < k .

Thus, in Walter’s model, the dividend policy of the firm depends on the availability of investment

opportunities and the relationship between the firm’s internal rate of return, r and its cost of

capital, k . Thus:





NOTES

Retain all earnings when r >k

Distribute all earnings when r <k

Dividend (or retention) policy has no effect when r = k .

Thus, dividend policy in Walter’s model is a financing decision. When dividend policy is treated

as a financing decision, the payment of cash dividends is a passive residual.5

9.3.4 Criticism of Walter’s Model

Walter’s model is quite useful to show the effects of dividend policy on all equity firms under

different assumptions about the rate of return. However, the simplified nature of the model can

lead to conclusions that are not true in general, though true for the model. The following is a

critical evaluation of some of the assumptions underlying the model.

No external financing Walter’s model of share valuationmixesdividend policy with investment

policy of the firm. The model assumes that retained earnings finance the investment opportunities

of the firm and no external financing—debt or equity—is used for the purpose. When such a

situation exists, either the firm’s investment or its dividend policy or both will be sub-optimum. This

is shown graphically in Figure 9.2.6 The horizontal axis represents the amount of earnings, invest-

ment and new financing in rupees. The vertical axis shows the rates of return and the cost of capital.

It is assumed that the cost of capital, k , remains constant regardless of the amount of new capital

raised.

Figure 9.2

Thus, the average cost of capital k a is equal to the marginal cost of capital, k

m. The rates of return

on investment opportunities available to the firm are assumed to be decreasing. This implies that

the most profitable investments will be made first and the poorer investments made last. In Figure

9.2, I * rupees of investment occurs where r = k . I * is the optimum investment regardless of

whether the capital to finance this investment is raised by selling shares, debentures, retaining

earnings or obtaining a loan. If the firm’s earnings are E 1, then ( I * – E 1) amount should be raised

to finance the investments. However, external financing is not included in Walter’s simplified

model. Thus, for this situation Walter’s model would show that the owner’s wealth is maximised

by retaining and investing firm’s total earnings of E 1 and paying no dividends. In a morecomprehensive model allowing for outside financing, the firm should raise new funds to finance

I * investment. The wealth of the owners will be maximised only when this optimum investment is

made.

Constant return, r Walter’s model is based on the assumption that r is constant. In fact, r

decreases as more and more investment is made. This reflects the assumption that the most

profitable investments are made first and then the poorer investments are made. The firm should

stop at a point where r = k . In Figure 9.2, the optimum point of investment occurs at I * where r =

5. Solomon, Ezra, The Theory of Financial Management , Columbia Press, 1963, pp. 139–40.

6. Francis, op. cit ., p. 347.



Dividend Theory


NOTES

k ; if the firm’s earnings are E 2 it should pay dividends equal to ( E 2 – I )*; on the other hand,

Walter’s model indicates that, if the firm’s earnings are E 2, they should be distributed because r

< k at E 2. This is clearly an erroneous policy and will fail to optimise the wealth of the owners.

Constant opportunity cost of capital, k A firm’s cost of capital or discount rate, k , does not

remain constant; it changes directly with the firm’s risk. Thus, the present value of the firm’s

income moves inversely with the cost of capital. By assuming that the discount rate, k , is constant,

Walter’s model abstracts from the effect of risk on the value of the firm.

9.4 DIVIDEND RELEVANCE: GORDON’S MODEL

Myron Gordon develops one very popular model explicitly relating the market value of the firm to

dividend policy.7 Gordon’s model is based on the following assumptions:8

All-equity firm The firm is an all-equity firm, and it has no debt.

No external financing No external financing is available. Consequently, retained earnings

would be used to finance any expansion. Thus, just as Walter’s model Gordon’s model too

confounds dividend and investment policies.

Constant return The internal rate of return, r , of the firm is constant. This ignores the

diminishing marginal efficiency of investment as represented in Figure 9.2.

Constant cost of capital The appropriate discount rate k for the firm remains constant.

Thus, Gordon’s model also ignores the effect of a change in the firm’s risk-class and its effect

on k .

Perpetual earnings The firm and its stream of earnings are perpetual.

No taxes Corporate taxes do not exist.

Constant retention The retention ratio, b, once decided upon, is constant. Thus, the growth

rate, g = br , is constant forever.

Cost of capital greater than growth rate The discount rate is greater than growth rate, k >

br = g. If this condition is not fulfilled, we cannot get a meaningful value for the share.

According to Gordon’s dividend-capitalisation model, the market value of a share is equal to the present value of an infinite stream of dividends received by the shareholders. Thus:

12

210

)1(

DIV

)1(

DIV

)1(

DIV

)1(

DIV

t t

t

k k k k P (3)

However, the dividend per share is expected to grow when earnings are retained. The dividend

per share is equal to the payout ratio, (1 – b) times earnings per share, EPS; that is, DIVt = (1 – b)

EPSt where b is the fraction of retained earnings. It is assumed that the retained earnings are

reinvested within the all-equity firm at the firm’s internal rate of return, r . This allows earnings to

grow at g = br per period. When we incorporate growth in earnings and dividends, resulting from

the retained earnings, in the dividend-capitalisation model, the present value of a share is

determined by the following formula:

1

3

3

2

2

0

)1(

)+DIV(1

)1(

)+DIV(1

)1(

)+DIV(1

)1(

)+DIV(1

)1(

)+DIV(1

t t

t

k

g

k

g

k

g

k

g

k

gP

(4)

When Equation (4) is solved it becomes:

7. Gordon, Myron J., The Investment, Financing and Valuation of Corporation, Richard D. Irwin, 1962.

8. Francis, op. cit ., p. 352.

Check Your Progress

2. What are the basic

assumptions of Walter

model?





NOTES

gk P

10

DIV(5)

Substituting EPS1 (1 – b) for DIV1 and br for g, Equation (5) can be rewritten as

br k

bP

)1(EPS10 (6)

Equation (6) explicitly shows the relationship of expected earnings per share, EPS1

, dividend

policy as reflected by retention ratio, b, internal profitability, r , and the all-equity firm’s cost of

capital, k , in the determination of the value of the share. Equation (6) is particularly useful for

studying the effects of dividend policy on the value of the share.

Let us consider the case of a normal firm where the internal rate of return of the firm equals its cost

of capital, i.e., r = k . Under this situation, Equation (6) may be expressed as follows:

)1()1(EPS1

0br k

b Ar

br k

bP

(7)

share) perassets=,=EPSsince( ArA

If r = k , then

Ar

rA

k br k

b Ar

br k

bP

EPS)1()1(EPS10 (8)

Equation (8) shows that regardless of the firm’s earnings per share, EPS1, or risk (which determines

k ), the firm’s value is not affected by dividend policy and is equal to the book value of assets per

share. That is, when r = k , dividend policy is irrelevant since b, completely cancels out of

Equation (8). Interpreted in economic sense, this finding implies that, under competitive conditions,

the opportunity cost of capital, k , must be equal to the rate of return generally available to

investors in comparable shares. This means that any funds distributed as dividends may be

invested in the market at the rate equal to the firm’s internal rate of return. Consequently,

shareholders can neither lose nor gain by any change in the company’s dividend policy, and the

market value of their shares must remain unchanged.9

Considering the case of the declining firm where r <k , Equation (8) indicates that, if the retention

ratio, b, is zero or payout ratio, (1 – b), is 100 per cent the value of the share is equal to:

)0=( 0 bk

rAP (9)

If r < k then r /k < 1 and from Equation (9) it follows that P0 is smaller than the firm’s investment per

share in assets, A. It can be shown that if the value of b increases, the value of the share

continuously falls.10 These results may be interpreted as follows:

If the internal rate of return is smaller than k , which is equal to the rate available in the market,

profit retention clearly becomes undesirable from the shareholders’ standpoint. Each additional

rupee (sic) retained reduces the amount of funds that shareholders could invest at a higher rate

elsewhere and thus further depresses the value of the company’s share. Under such conditions,

the company should adopt a policy of contraction and disinvestment, which would allow the

owner to transfer not only the net profit but also paid in capital (or a part of it) to some other, more

remunerative enterprise.11

Finally, let us consider the case of a growth firm where r > k . The value of a share will increase as

the retention ratio, b, increases under the condition of r > k . However, it is not clear as to what the

value of b should be to maximise the value of the share, P0. For example, if b = k /r , Equation (6)

reveals that denominator, k – br = 0, thus making P0 infinitely large, and if b = 1, k –br becomes

9. Dobrovolsky, Sergie P., The Economics of Corporation Finance, McGraw Hill , 1971, p. 55.

10. Ibid., p. 56.

11. Ibid .



Dividend Theory


NOTES

negative, thus making P0 negative. These absurd results are obtained because of the assumption

that r and k are constant, which underlie the model. Thus, to get the meaningful value of the

share, according to Equation (6), the value of b should be less than k /r . Gordon’s model is

illustrated in Illustration 9.2.

Illustration 9.2 : Application of Gordon’s Dividend Model

Let us consider the data in Table 9.3 on the next page. The implications of dividend policy, according to

Gordon’s model, are shown respectively for the growth, the normal and the declining firms.

It is revealed that under Gordon’s model:

The market value of the share, P0, increases with the retention ratio, b, for firms with growth

opportunities, i.e. when r > k .

The market value of the share, P0, increases with the payout ratio, (1 – b), for declining firms with r <

k .

The market value of the share is not affected by dividend policy when r = k .

Gordon’s model’s conclusions about dividend policy are similar to that of Walter’s model. This

similarity is due to the similarities of assumptions that underlie both the models. Thus the Gordon

model suffers from the same limitations as the Walter model.

9.5 DIVIDENDS AND UNCERTAINTY:THE BIRD-IN-THE-HAND ARGUMENT

According to Gordon’s model, dividend policy is irrelevant where r = k , when all other assumptions

are held valid. But when the simplifying assumptions are modified to conform more closely to

reality, Gordon concludes that dividend policy does affect the value of a share even when r = k .

This view is based on the assumption that under conditions of uncertainty, investors tend to

discount distant dividends (capital gains) at a higher rate than they discount near dividends.

Investors, behaving rationally, are risk-averse and, therefore, have a preference for near dividends

to future dividends. The logic underlying the dividend effect on the share value can be described

as the bird-in-the-hand argument. Kirshman, first of all, put forward the bird-in-the-hand argument

in the following words:Table 9.3: Dividend Policy and the Value of the Firm

Growth Firm, r > k Normal Firm, r = k Declining Firm, r < k

Basic Data

r = 0.15 r = 0.10 r = 0.08

k = 0.10 k = 0.10 k = 0.10

EPS1 = Rs 10 EPS1 = Rs 10 EPS1 = Rs 10

Payout Ratio 40%

004Rs01.0

409.010.0

)6.01(10

09.015.06.0

P

br g

001Rs04.0

406.010.0

)6.01(10

06.010.06.0

P

br g

77Rs052.0

4048.010.0

)6.01(10

048.008.06.0

P

br g

Payout Ratio 60%

150Rs04.0

6

06.010.0

)4.01(10

06.015.04.0

P

br g

001Rs06.0

6

04.010.0

)4.01(10

04.010.04.0

P

br g

88Rs068.0

6

032.010.0

)4.01(10

032.008.04.0

P

br g





NOTES

Payout Ratio 90%

061Rs085.0

9

015.010.0

)1.01(10

015.015.010.0

P

br g

001Rs09.0

9

01.010.0

)1.01(10

01.010.010.0

P

br g

89Rs092.0

9

008.010.0

)1.01(10

008.008.010.0

P

br g

Of two stocks with identical earnings record, and prospects but the one paying a larger dividendthan the other, the former will undoubtedly command a higher price merely because stockholders

prefer present to future values. Myopic vision plays a part in the price-making process. Stockholders

often act upon the principle that a bird in the hand is worth two in the bush and for this reason are

willing to pay a premium for the stock with the higher dividend rate, just as they discount the one

with the lower rate.12

Graham and Dodd also hold a similar view when they state:

The typical investor would most certainly prefer to have his dividend today and let tomorrow take

care of itself. No instances are on record in which the withholding of dividends for the sake of

future profits has been hailed with such enthusiasm as to advance the price of the stock. The

direct opposite has invariably been true. Given two companies in the same general position and

with the same earning power, the one paying the larger dividend will always sell at a higher

price.13 (Emphasis added)

Myron Gordon has expressed the bird-in-the-hand argument more convincingly and in formal

terms. According to him, uncertainty increases with futurity; that is, the further one looks into the

future, the more uncertain dividends become. Accordingly, when dividend policy is considered

in the context of uncertainty, the appropriate discount rate, k , cannot be assumed to be constant.

In fact, it increases with uncertainty; investors prefer to avoid uncertainty and would be willing

to pay higher price for the share that pays the greater current dividend, all other things held

constant. In other words, the appropriate discount rate would increase with the retention rate as

shown in Figure 9.2. Thus, distant dividends would be discounted at a higher rate than near

dividends. Symbolically, k t > k

t – 1for t = 1, 2, 3, ... because of increasing uncertainty in the future.

As the discount rate increases with the length of time, a low dividend payment in the beginning

will tend to lower the value of share in future.

When the discount rate is assumed to be increasing, Equation (3) can be rewritten as follows:

1

33

3

22

2

1

10

)1(

DIV

)1(

DIV

)1(

DIV

)1(

DIV

)1(

DIV

t t

t

t

nn

n

k

k k k k P

(10)

where P0 is the price of the share when the retention rate, b, is zero and k t > k

t – 1. If the firm is

assumed to retain a fraction b of earnings, dividend per share will be equal to (1 – b) EPS1 in the

first year. Thus, the dividend per share is expected to grow at rate g = br , when retained earnings

are reinvested at r rate of return. The dividend in the second year will be DIV0 (1 + g)2 = (1 –b)

EPS1 (1 + br )2, in the third year DIV0 (1 + g)3 = (1 + b) EPS2 (1 + br )3 and so on. Discounting this

stream of dividends at the corresponding discount rates of k 1, k 2… we obtain the followingequation:

nn

n

bk

g

k

g

k

gP

)1(

)1(DIV

)1(

)1(DIV

)1(

)1(DIV 0

22

20

11

10

(11)

where Pb is the price of the share when the retention rate b is positive i.e., b > 0. The value of P

b

12. Krishman, John, E., Principles of Investment . McGraw Hill, 1933, p. 737; cf. in Mao, J.C.T.,Quantitative

Analysis of Financial Decision, Macmillan, 1969.

13. Graham, Benjamin and David L. Dodd, Security Analysis.; McGraw Hill, Inc., 1st ed., 1934, p. 327.



Dividend Theory


NOTES

calculated in this way can be determined by discounting this dividend stream at the uniform rate,

k , which is the weighted average of k t :14

br k

b

gk

k

g

k

g

k

gP

n

n

b

11

0

2

200

EPS)1(DIV

)1(

)1(DIV

)1(

)1(DIV

)1(

)1(DIV

(12)

Assuming that the firm’s rate of return equals the discount rate, will Pb be higher or lower than P0?

Gordon’s view, as explained above, is that the increase in earnings retention will result in a lower

value of share. To emphasise, he reached this conclusion through two assumptions regarding

investors’ behaviour: (i) investors are risk averters and (ii) they consider distant dividends as

less certain than near dividends. On the basis of these assumptions, Gordon concludes that the

rate at which an investor discounts dividend stream increases with the futurity of this dividend

stream. If investors discount distant dividend at a higher rate than near dividends, increasing the

retention ratio has the effect of raising the average discount rate, k , or equivalently lowering

share prices.

Thus, incorporating uncertainty into his model, Gordon concludes that dividend policy affects

the value of the share. His reformulation of the model justifies the behaviour of investors who

value a rupee of dividend income more than a rupee of capital gains income. These investors

prefer dividend above capital gains because dividends are easier to predict, are less uncertainand less risky, and are therefore, discounted with a lower discount rate.15 However, all do not

agree with this view.

9.6 DIVIDEND IRRELEVANCE: THE MILLER-

MODIGLIANI (MM) HYPOTHESIS

According to Miller and Modigliani (MM), under a perfect market situation, the dividend policy

of a firm is irrelevant, as it does not affect the value of the firm.16 They argue that the value of the

firm depends on the firm’s earnings that result from its investment policy. Thus, when investment

decision of the firm is given, dividend decision—the split of earnings between dividends and

retained earnings—is of no significance in determining the value of the firm.

A firm, operating in perfect capital market conditions, may face one of the following three situations

regarding the payment of dividends:

The firm has sufficient cash to pay dividends.

The firm does not have sufficient cash to pay dividends, and therefore, it issues new shares

to finance the payment of dividends.

The firm does not pay dividends, but a shareholder needs cash.

In the first situation, when the firm pays dividends, shareholders get cash in their hands, but the

firm’s assets reduce (its cash balance declines). What shareholders gain in the form of cash

dividends, they lose in the form of their claims on the (reduced) assets. Thus, there is a transfer

of wealth from shareholders’ one pocket to their another pocket. There is no net gain or loss.Since it is a fair transaction under perfect capital market conditions, the value of the firm will

remain unaffected.

In the second situation, when the firm issues new shares to finance the payment of dividends,

two transactions take place. First, the existing shareholders get cash in the form of dividends, but

they suffer an equal amount of capital loss since the value of their claim on assets reduces. Thus,

14. Mao, James C.T., Quantitative Analysis of Financial Decision, Macmillan, 1969, p. 482.

15. Francis, op. cit . , p. 354.

16. Miller, Merton H. and Modigliani, France, Dividend Policy, Growth and Valuation of the Shares,

Journal of Business, XXIV (October 1961), pp. 411–33.





NOTES

the wealth of shareholders does not change. Second, the new shareholders part with their cash to

the company in exchange for new shares at a fair price per share. The fair price per share is share

price before the payment of dividends less dividend per share to the existing shareholders. The

existing shareholders transfer a part of their claim (in the form of new shares) to the new shareholders

in exchange for cash. There is no net gain or loss. Both transactions are fair, and thus, the value

of the firm will remain unaltered after these transactions.

In the third situation, if the firm does not pay any dividend a shareholder can create a “home-

made dividend” by selling a part of his/her shares at the market (fair) price in the capital market forobtaining cash. The shareholder will have less number of shares. He or she has exchanged a part

of his claim on the firm to a new shareholder for cash. The net effect is the same as in the case of

the second situation. The transaction is a fair transaction, and no one loses or gains. The value

of the firm remains the same, before or after these transactions. Consider an example.

Illustration 9.3: Dividend Irrelevance: The Miller-Modigliani Hypothesis

The Himgir Company Limited currently has 2 crore outstanding shares selling at a market price of Rs 100

per share. The firm has no borrowing. It has internal funds available to make a capital expenditure (capex)

of Rs 30 crore. The capex is expected to yield a positive net present value of Rs 20 crore. The firm also

wants to pay a dividend per share of Rs 15. Given the firm’s capex plan and its policy of zero borrowing,

the firm will have to issue new shares to finance payment of dividends to its shareholders. How will the

firm’s value be affected (i) if it does not pay any dividend; (ii) if it pays dividend per share Rs 15?

The firm’s current value is: 2

100 = Rs 200 crore. After the capex, the value will increase to: 200 + 20 =Rs 220 crore. If the firm does not pay dividends, the value per share will be: 220/2 = Rs 110.

If the firm pays a dividend of Rs 15 per share, it will entirely utilise its internal funds (15 2 = Rs 30 crore),

and it will have to raise Rs 30 crore by issuing new shares to undertake capex. The value of a share after

paying dividend will be: 110 – 15 = Rs 95. Thus, the existing shareholders get cash of Rs 15 per share in the

form of dividends, but incur a capital loss of Rs 15 in the form of reduced share value. They neither gain nor

lose. The firm will have to issue: 30 crore/95 = 31,57,895 (about 31.6 lakh) shares to raise Rs 30 crore. The

firm now has 2.316 crore shares at Rs 95 each share. Thus, the value of the firm remains as: 2.316 95 = Rs

220 crore.

The crux of the MM dividend hypothesis, as explained above, is that shareholders do not necessarily

depend on dividends for obtaining cash. In the absence of taxes, flotation costs and difficulties in

selling shares, they can get cash by devising “home-made dividend” without any dilution in their

wealth. Therefore, firms paying high dividends (i.e. high-payout firms), need not command higher

prices for their shares. A formal explanation of the MM hypothesis is given in the following pages.

MM’s hypothesis of irrelevance is based on the following assumptions:17

Perfect capital markets The firm operates in perfect capital markets where investors behave

rationally, information is freely available to all and transactions and flotation costs do not

exist. Perfect capital markets also imply that no investor is large enough to affect the market

price of a share.

No taxes Taxes do not exist; or there are no differences in the tax rates applicable to capital

gains and dividends. This means that investors value a rupee of dividend as much as a rupee

of capital gains.

Investment policy The firm has a fixed investment policy.

No risk Risk of uncertainty does not exist. That is, investors are able to forecast future pricesand dividends with certainty, and one discount rate is appropriate for all securities and all time

periods. Thus, r = k = k t for all t .

Under the MM assumptions, r will be equal to the discount rate, k and identical for all shares. As

a result, the price of each share must adjust so that the rate of return, which is composed of the

rate of dividends and capital gains, on every share will be equal to the discount rate and be

identical for all shares. Thus, the rate of return for a share held for one year may be calculated as

follows:

17. Francis, op. cit.



Dividend Theory


NOTES0

01 )(DIV

priceShare

loss)(orgainsCapital+Dividends

P

PPr

r

(13)

where P0 is the market or purchase price per share at time 0, P1 is the market price per share at time

1 and DIV1 is dividend per share at time 1. As hypothesised by MM, r should be equal for all

shares. If it is not so, the low-return yielding shares will be sold by investors who will purchasethe high-return yielding shares. This process will tend to reduce the price of the low-return shares

and increase the prices of the high-return shares. This switching or arbitrage will continue until

the differentials in rates of return are eliminated. The discount rate will also be equal for all firms

under the MM assumptions since there are no risk differences.

From MM’s fundamental principle of valuation described by Equation (13), we can derive their

valuation model as follows:

)1(

DIV

)1(

DIV

)(DIV

11110

0

011

k

P

r

PP

P

PPr

(14)

since r = k in the assumed world of certainty and perfect markets. Multiplying both sides of Equation (14) by the number of shares outstanding, n, we obtain the total value of the firm if no

new financing exists:

)1(

)(DIV 110

k

PnPnV

(15)

If the firm sells m number of new shares at time 1 at a price ofP1, the value of the firm at time 0 will

be:

)1()(DIV

)1(

DIV

)1(

)(DIV

111

1111

11110

k PmPmnn

k

PmPmPnn

k

PmPmPnPn

(16)

MM’s valuation Equation (16) allows for the issue of new shares, unlike Walter’s and Gordon’s

models. Consequently, a firm can pay dividends and raise funds to undertake the optimum

investment policy (as explained in Figure 9.1). Thus, dividend and investment policies are not

confounded in the MM model, like Walter’s and Gordon’s models. As such, MM’s model yields

more general conclusions.

The investment programmes of a firm, in a given period of time, can be financed either by retained

earnings or the issue of new shares or both. Thus, the amount of new shares issued will be:

1111111 DIV)DIV( n X I n X I mP (17)

where I 1 represents the total amount of investment during first period and X

1 is the total net profit

of the firm during first period.

By substituting Equation (17) into Equation (16), MM showed that the value of the firm is

unaffected by its dividend policy, Thus,

)1(

)(

)1(

)DIV()(DIV

)1(

)(DIV

111

11111

1110

k

X I Pmn

k

n X I Pmnn

k

PmPmnnPn





NOTES

A firm which pays dividends will have to raise funds externally to finance its investment plans.

MM’s argument, that dividend policy does not affect the wealth of the shareholders, implies that

when the firm pays dividends, its advantage is offset by external financing. This means that the

terminal value of the share (say, price of the share at first period if the holding period is one year)

declines when dividends are paid. Thus, the wealth of the shareholders—dividends plus terminal

price—remains unchanged. As a result, the present value per share after dividends and external

financing is equal to the present value per share before the payment of dividends. Thus, the

shareholders are indifferent between payment of dividends and retention of earnings.

Illustration 9.4 : Dividend Policy with and without Issue of Shares

The Vikas Engineering Co. Ltd., currently has one lakh outstanding shares selling at Rs 100 each. The firm

has net profits of Rs 10 lakh and wants to make new investments of Rs 20 lakh during the period. The firm

is also thinking of declaring a dividend of Rs 5 per share at the end of the current fiscal year. The firm’s

opportunity cost of capital is 10 per cent. What will be the price of the share at the end of the year if ( i) a

dividend is not declared; (ii) a dividend is declared. (iii) How many new shares must be issued?

The price of the share at the end of the current fiscal year is determined as follows:

101

110

DIV)1(

)1(

DIV

k PP

k

PP

The value of P1

when dividend is not paid is:

110Rs0)10.1(100Rs1 P

The value of P1 when dividend is paid is:

105Rs5Rs)10.1(100Rs1 P

It can be observed that whether dividend is paid or not the wealth of shareholders remains the same. When

the dividend is not paid the shareholder will get Rs 110 by way of the price per share at the end of the current

fiscal year. On the other hand, when dividend is paid, the shareholder will realise Rs 105 by way of the price

per share at the end of the current fiscal year plus Rs 5 as dividend.

The number of new shares to be issued by the company to finance its investments is determined as follows:

shares.285,14105/000,500,1

000,500,1105)000,500000,000,1(000,000,2105

)DIV( 11

m

mm

n X I Pm

9.7 RELEVANCE OF DIVIDEND POLICY UNDER

MARKET IMPERFECTIONS

The MM hypothesis of dividend irrelevance is based on simplifying assumptions as discussed

in the preceding section. Under these assumptions, the conclusion derived by them is logically

consistent and intuitively appealing. But the assumptions underlying MM’s hypothesis may not

always be found valid in practice. For example, we may not find capital markets to be perfect in

reality; there may exist issue costs; dividends may be taxed differently than capital gains; investorsmay encounter difficulties in selling their shares. Because of the unrealistic nature of the

assumptions, MM’s hypothesis is alleged to lack practical relevance. This suggests that internal

financing and external financing are not equivalent. Dividend policy of the firm may affect the

perception of shareholders and, therefore, they may not remain indifferent between dividends

and capital gains. The following are the situations where the MM hypothesis may go wrong.

9.7.1 Uncertainty and Shareholders’ Preference for Dividends

Many believe that dividends are relevant under conditions of uncertainty. It is suggested that

dividends resolve uncertainty in the minds of investors and, therefore, they prefer dividends

Check Your Progress

3. What is meant by arbitrage?

4. What does MM hypothesis

holds?



Dividend Theory


NOTES

than capital gains. As explained earlier, Gordon and others have referred to the argument that

dividends are relevant under uncertainty as the bird-in-the-hand argument. Gordon asserts that

uncertainty increases with the length of time period. Investors are risk-averters and, therefore,

prefer near dividends to future dividends. Thus, future dividends are discounted at a higher rate

than near dividends. This implies that the discount rate increases with uncertainty. As a result, a

firm paying dividends earlier will command a higher value than a firm which follows a policy of

retention. This view implies that there exists a high-payout clientele who value shares of dividend

paying more than those which do not pay dividends.

The uncertainty argument is not very convincing. MM argue that, even if the assumption of

perfect certainty is dropped from their hypothesis, dividend policy continues to be irrelevant.

They contend that the market prices of two firms with identical investment and capital structure

policies and risk, cannot be different because they follow different dividend policies. These firms

will have the same cash flows from their investments despite the differences in dividend

policies.The risk (uncertainty) of the firms’ shareholders is alike, given the similarities of their risk

and investment and capital structure policies. Dividend policy does not change the amount and

risk of cash flows from investments; it simply splits these cash flows into dividend payments and

retained earnings.

The current receipt of money in the form of dividends is considered safer than the uncertain

potential gain in the future. The reason for this safety is that it is cash in hand rather than that it

is dividend income and not a capital gain. The shareholders can sell some of their shares to obtain

current cash if a firm does not distribute dividends. The risk-return trade-off will make shareholders

to expect lower returns from those firms that have high-payout ratios. Let us emphasise again that

given a firm’s investment and capital structure policies, paying dividends does not affect the

firm’s or shareholders’ risk. Thus the difference between current dividends and the future capital

gains does not alter the firm’s value under the efficient market conditions. However, there may

still exist a high-payout clientele, not because current dividends safer, but because some

shareholders need a steady source of income, or because some will prefer to receive dividends as

early as possible since some firms do not provide reliable information about their investments

and earnings.

Yet another reason for shareholders preferring current dividends maybe their desire to diversify

their portfolios according to their risk preferences. Hence, they would like firms to distribute

earnings. They will be able to invest dividends received in other assets keeping in mind their need

for diversification. Under these circumstances, investors may discount the value of the firms thatuse internal financing.

9.7.2 Transaction Costs and the Case against Dividend Payments

MM argue that internal financing (retained earnings) and external financing (issue of shares) are

equivalent. This implies that when firms pay dividends, they can finance their investment plans

by issuing shares. Whether the firm retains earnings or issues new shares, the wealth of

shareholders would remain unaffected. This cannot be true since the issue of shares involve

flotation or issue costs, including costs of preparing and issuing prospectus, underwriting fee,

brokers’ commission etc. No flotation costs are involved if the earnings are retained. The presence

of flotation or transaction costs makes the external financing costlier than the internal financing

via retained earnings. Thus, if flotation costs are considered, the equivalence between retained

earnings and new share capital is disturbed and the retention of earnings would be favoured over

the payment of dividends. In practice, dividend decisions seem to be sticky for whatever reasons.

Companies continue paying same dividends, rather increasing it, unless earnings decline, in spite

of need for funds.

Under the MM hypothesis, the wealth of a shareholder will be same whether the firm pays

dividends or not. If a shareholder is not paid dividends and she desires to have current income,

she can sell the shares held by her. When the shareholder sells her shares to satisfy her desire for

current income, she will have to pay brokerage fee. This fee is more for small sales. Further, it is

inconvenient to sell the shares, particularly for investors with small share holdings. Some emerging

markets are not very liquid, and many shares are not frequently traded. Because of the transactions





NOTES

costs and inconvenience associated with the sale of shares to realise capital gains, shareholders

may prefer dividends to capital gains.

9.7.3 Information Asymmetry and Agency Costs and the

Case for Dividend Payments

Managers in practice may not share complete information with shareholders. This gap between

information available with managers and what is actually shared with shareholders is called

information asymmetry. This leads to several agency problems, viz., conflicts between managersand shareholders. Managers may not have enough incentive to disclose full information to

shareholders. They may act in their own self-interest and take away the firm’s wealth in the form

of non-pecuniary benefits. Shareholders incur agency costs to obtain full information about a

company’s investment plans, future earnings, expected dividend payments etc. The shareholders-

managers conflict can be reduced through monitoring which includes bonding contracts and

limiting the power of managers vis-à-vis allocation of wealth and managerial compensation.18

However, monitoring involves costs that are referred to as agency costs. Payment of dividend

allocates resources to shareholders, and thus, alleviates the need for monitoring and incurring

agency costs.

The high-payout policy of a company helps to reduce the conflict arising out of information

asymmetry.19 It is argued that companies which pay high dividends regularly may be raising

capital more frequently from the primary markets. Therefore, the actors in primary markets like thefinancial institutions and banks would be monitoring the performance of these companies. If the

professionals in the banks and financial institutions continuously do such monitoring,

shareholders need not incur monitoring (agency) costs.

Dividend payout also allocates financial resources in favour of shareholders as against lenders.

Lenders have prior claims over a company’s cash flows generated internally. The payment of

dividend changes this priority in favour of shareholders as they receive cash flows before the

loan principals of lenders are redeemed. Thus, we observe that from the point of view of agency

costs, shareholders would generally prefer payment of dividend.

9.7.4 Tax Differential: Low-Payout and High-Payout Clientele

MM’s assumption that taxes do not exist is far from reality. Investors have to pay taxes ondividends and capital gains. But different tax rates are applicable to dividends and capital gains.

Dividend income is generally treated as the ordinary income, while capital gains are specially

treated for tax purposes. In most countries, the capital gains tax rate is lower than the marginal tax

rate for ordinary income. From the tax point of view, a shareholder in high tax bracket should

prefer capital gains over current dividends for two reasons: (i) the capital gains tax is less than the

tax on dividends, and (ii) the capital gains tax is payable only when the shares are actually sold.

The effect of the favourable tax differential in case of capital gains will result in tax savings. As a

consequence, the value of the share should be higher in the internal financing case than in the

external financing one. Thus, the tax advantage of capital gains over dividends strongly favours

a low-dividend payout policy. This implies that investors will pay more for low-dividend yield

shares. Tax differential should attract tax clienteles. Investors in high-tax brackets should own

low-payout shares, and those in low-tax bracket should own high-payout shares. In reality, most

investors may have marginal income tax rate higher than the capital gains tax rate. Thus, dividends,on an average, are considered bad since they will result in higher taxes and reduction in the

wealth of shareholders. Tax differential generally favour low-payout clientele.

Consider an example. Two identical firms X and Y have different dividend policy. Both have after

tax profit, P of Rs 100. X pays 100 per cent dividend. Y does not pay any dividend and shareholders

18. Jensen, M.C. and Meckling, W.H., Theory of the Firm: Managerial Behaviour, Agency Costs and

Ownership Structure, Journal of Financial Economics, October 1976.

19. Rozeff, M., Growth, Beta and Agency Cost as Determinants of Dividend Payout Ratios, Journal of

Financial Research, Fall 1982, pp. 249–59.



Dividend Theory


NOTES

get capital gains. Assume further that capital gains from shares held at least for one year are taxed

at 20 per cent and marginal income tax rate is 40 per cent. Suppose Y ’s shareholders are in highest

tax bracket and pay tax on dividend income at 40 per cent. X ’s shareholders will receive dividends

of Rs 100 and their after tax dividend income will be: 100 (1 – 0.40) = Rs 60. Y ’s shareholders will

realize capital gains of Rs 100 and their after tax capital gains will be: 100 (1 – 0.20) = Rs 80. Y ’s

shareholders are better off as they have tax advantage. Since the after tax equity income of Y ’s

shareholders is higher than X ’s shareholders and since both firms are identical in all other respects,

Y ’s equity price will be higher. To match capital gain of Re 1 of Y ’s shareholders, X ’s shareholders

should receive dividend of Rs 1.33:

1.330.80/0.60DIV

0.20)(1DIV0.40)(1

gaincapitaltax-After dividend tax-After

If X ’s shareholders get dividend of Rs 1.33 and Y ’s shareholders get capital gain of Rs 1, both will

have after tax income of Rs 0.80.

If a tax system favours capital gains to dividend income, there may still be several investors who

are in lower tax brackets. These investors investing in shares will prefer dividend income rather

capital gains. Thus, there may exit high-payout clientele. In a tax system that treats dividends

more favourably than capital gains, shareholders in high tax brackets will also prefer receiving

dividends rather than capital gains. Under this tax system, dividends will be considered good and it will generally attract high-payout clientele. This situation prevails currently in India. There is

no tax on dividend income in the hands of shareholders (both individuals and companies), but

companies are required to pay tax at 12.5 per cent on dividends paid to shareholders. Capital

gains are taxed at 20 per cent. As a result of this system, shareholders in India will prefer to receive

current dividends rather than capital gains. Since companies paying dividends are required to

pay additional tax, this taxation system may create a conflict between shareholders and companies.

Companies would like to pay no or low dividends to save additional tax while shareholders would

like to have more dividends as they have no tax liability on the dividend income. If the objective

of the companies is to maximise the wealth of shareholders, the tax system augurs for paying

higher dividends.

India is an exception where dividends are not taxed but capital gains are. In most countries, tax

systems favour capital gains with no or low tax rates as compared to dividends. Thus, the preference

for low-payout or high-payout shares will depend on the tax status of the individual investors. (See

Exhibit 9.1 for the different tax systems regarding dividends and capital gains.)

9.7.5 Neutrality of Dividend Policy: The Black-Scholes Hypothesis

We have just explained that the benefits of dividends for shareholders are that they satisfy

their desire for current income, avoid the need to sell shares and incur transaction costs and

signal the firm’s prospects and risk allowing them to make choices with regard to their investment

portfolios. The cost of dividends is the higher tax on dividend. Black and Scholes argue that

shareholders trade off the benefits of dividends against the tax loss. Based on the trade offs

that shareholders make, they could be classified into three clienteles: (i) a clientele that considers

dividends are always good; (ii) a clientele that considers dividends are always bad; and (iii) a

clientele that is indifferent to dividends. Shareholders in high tax brackets may belong to high- payout clientele since in their case the tax disadvantage may outweigh the benefits of dividends.

On the other hand, shareholders in low tax brackets may fit in to low-payout clientele as they

may suffer marginal tax disadvantage of dividends. Tax-exempt investors are indifferent between

dividends and capital gains, as they pay no taxes on their income.

In a real world situation, all three clienteles exist as tax status and need for current incomes of

investors differ. There are several hundreds of companies that ‘supply’ dividends to meet the

demand of the three types of clienteles. Black and Scholes argue that since the supply of dividends

and demand for dividends match, there will be no gains if a firm changes its dividend policy; the

investors have already made their choices or there already exist opportunities for shareholders to

shift from one firm to another. How will companies determine whether change in dividend policy





NOTES

will affect their share prices? This is an empirical question and a difficult question to answer,

given the problems with statistical techniques. However, the Black-Scholes hypothesis shows

that the tax disadvantage of dividends is not so great as made out by some academicians.

9.8 INFORMATIONAL CONTENT OF DIVIDENDS

It is contended that dividends are relevant because they have informational value. A company

can make statements about its expected earnings growth to inform shareholders in order to create

a favourable impression on them. However, these statements would be paid better attention if

they follow with a dividend action – a disbursement of cash. The cash payment for dividends

conveys to shareholders that the company is profitable and financially strong. When a firm

changes its dividend policy in a significant manner, investors assume that it is in response to anexpected change in the firm’s profitability which will last long. An increase in payout ratio signals

to shareholders a permanent or long-term increase in firm’s expected earnings. It is, therefore,

argued that the announcement of changes in dividend policy influences shares prices, and that

managers use the dividend changes to convey information about the future earnings of their

companies. They may also influence the perceptions of the investors about the risk of the

company which follows a stable dividend policy. This sort of argument is also known as the

dividend-signalling hypothesis.20 Solomon contends that dividends may offer tangible evidence

EXHIBIT 7.1: TAXES AND DIVIDENDS

Shareholders’ earnings are taxed differently in different countries. We can identify the following

four tax systems regarding the taxation of shareholders’ earnings:

Double taxation: Under this system, shareholders’ earnings are taxed twice; first the

corporate tax is levied on profits at the level of the company, and then, the after-tax profits

distributed as dividends are taxed as ordinary income in the hands of shareholders. Most

countries have a higher marginal tax rate for dividend income than capital gains. Thewealthy shareholders with high personal tax rates will prefer capital gains to dividends. A

number of countries such as USA follow the double (or two-tier) taxation system. India

practised this system until the change in the tax laws in 1997.

Single taxation: Under this system, shareholders’ earnings are taxed only once at the

corporate level. Dividends received by shareholders are exempt from tax. India currently

follows this system. Companies in India pay tax on their profits at 35 per cent, and they

will have to pay additional tax at 12.5 per cent on the after-tax profits distributed as

dividends to shareholders. Shareholders, both individuals and corporate, do not pay

taxes on the dividend income. However, they do pay tax on short-term capital gains. The

marginal personal rate is 30 per cent and short-term capital gain tax rate is 10 per cent.

Under this system, all investors will prefer dividends and long-term capital gains

Split-rate taxation: Under this system, corporate profits are divided into retained earnings and dividends for the purpose of taxation. A higher tax rate is applied to retained

earnings and a lower rate to earnings distributed as dividends. Shareholders pay tax on

dividends and capital gains. This system, but for a lower tax rate on dividend, is similar to

double taxation system. Tax-exempt and low-tax paying shareholders would prefer

dividends while shareholders in high tax brackets will prefer capital gains.

Imputation taxation: Under this system, shareholders’ earnings are not subjected to

double taxation. A company pays corporate tax on its earnings. Shareholders pay personal

taxes on dividends but get full or partial tax relief for the tax paid by the company. In

Australia, shareholders get full tax relief while in Canada they get partial relief. Under full

tax relief, a tax-exempt shareholder or a shareholder, who has a personal tax rate lower than

the corporate tax rate, will get a tax refund.

20. Ross, S., The Determinant of Financial Structure: The Incentive-Signalling Approach, Bell Journal of

Economics, spring 1977, pp. 23–40.

Check Your Progress

5. Write a brief note on

transactions costs?

6. What is the income tax

provision regarding

dividends?



Dividend Theory


NOTES

of the firm’s ability to generate cash, and as a result, the dividend policy of the firm may affect the

share price. He states,

...in an uncertain world in which verbal statements can be ignored or misinterpreted, dividend

action does provide a clearcut means of ‘making a statement’ that ‘speaks louder than a thousand

words.21

The dividend-signalling hypothesis implies that the most valuable dividend policy is the one that

provides information that cannot be effectively communicated through other means. The most

dividend policies are likely to be those that very closely reflect the firm’s long-term performance. Letus consider some examples. Suppose that a company has been following a dividend policy of paying

Rs 2 per share for quite sometime. Assume that the company’s current earnings of, say, Rs 4 per share

increases to, say, Rs 7 per share. If the company does not increase dividend from Rs 2 per share, the

message conveyed to the shareholders will be that the increase in earnings is only a temporary,

cyclical occurrence. Therefore, the market price of the share may not be affected very significantly.

On the other hand, if the dividends were raised from, say, Rs 2 per share to Rs 3 per share, the

shareholders would imply that management is expecting a long-term increase in the earning levels.

This thinking of shareholders might have a favourable impact on the market value of the share. The

market value of the share is affected not because of the change in dividends, but because of the

information about change in the future expected earnings conveyed through the payment of higher

dividends. Dividends per share do not affect the share value.

The reaction of market to the information conveyed by the dividend action depends upon the

established dividend policy of the company. If the long-established policy of the firm is to pay, say,

50 per cent of earnings to shareholders and has increased dividends in the past only when earnings

increased to new levels on a permanent basis, an increase in dividends will communicate convincing

information that the earnings of the company have grown. As a result, the market price of the share

may be significantly influenced. On the other hand, if a company follows a dividend policy of

changing dividends with every cyclical change in earnings, the market price may not be affected or

may be affected little because shareholders had the information.

The payout ratios of the companies may depend on the fact whether they are mature or growth

companies. Mature companies may characterise high payout ratios as they may have few profitable

investment opportunities. Shareholders of such companies are more concerned with dividend

income. Therefore, any change in the amount of dividend is immediately reflected in the market

price of the share. Growth companies, on the other hand, have a low payout ratio as they have

enough internal investment opportunities to employ retained earnings. The shareholders of growth companies are interested in capital gains than dividends. A steady increase in both

earnings and dividends coupled with a continuing low payout ratio gives the message that the

firm expects to keep growing. A greater increase in the dividends than the earnings may convey

to the shareholders that profitable investment opportunities of the firm are diminishing. This

understanding of shareholders may depress the market price of the share in spite of an increase

in the dividends.

MM accept the informational content of dividends. They contend that the price of the share is

determined by the expected future earnings and the firm’s investment policy and not by the

dividends. They argue that the informational value of dividends indicates that they are merely a

reflection of the firm’s investment policy and the expected earnings and do not have any impact

on the value in their own accord.

Do dividends matter? The above discussion of market imperfections indicates that shareholders

may not be indifferent as to how the earnings of the firms are divided between dividends and

retained earnings. The tax differential effect and the presence of flotation costs favour the capital

gains resulting from the retention of earnings, while the existence of transactions costs, agency

costs, information asymmetry and desire for current income and diversification favour the payment

of dividends. The dividend policy may also become relevant because of the informational content

of dividend.

21. Solomon, Ezra, The Theory of Financial Management , Colombia University Press, 1963, p. 142.





NOTES

9.9 LET US SUMMARIZE

Earnings distributed to shareholders are called dividends. The percentage of earnings paid

as dividends is called payout ratio.

A high payout ratio means more dividends and less funds for expansion and growth. A low

payout, on the other hand, results in a higher growth.

Does dividend policy affect the market value of the firm? Whether dividend will increase

value or not may depend on the profitable investment opportunities available to

the firm.

In Walter’s view it depends on the profitability of investment opportunities available

to the firm and the cost of capital. If the firm has profitable opportunities, its value will

be maximum when 100 per cent of earn ings are retained.

Walter’s formula for the market price of shares is:

k

k r

k P

/)DIVEPS(DIV

where r is return on investment opportunities and k is the cost of capital.

Gordon also arrives at the same conclusion with the help of the following formula:

rbk P

10

DIV

where b is the retention ratio and rb = g is growth in dividends.

Yet another view is that because of the uncertainty of capital gains, investors like more dividends.

This implies that, the market price of shares of high-payout companies will command premium.

Miller and Modigliani do not agree with the view that dividends affect the market value of shares.

According to them if the investment policy of the firm is given, then dividend policy is a trade-

off between cash dividends and issue of ordinary shares. The share price will be adjusted by the

amount of dividend distributed. Thus, the existing shareholder is neither better off nor worse

off. His wealth remains unchanged. For their view, M–M assume perfect capital market, no

transaction costs and no taxes.

The practical world is not simple; there exist transaction costs as well as taxes. In such a

world, one view is that investors like cash dividends. Thus there is a clientele for high-

payout shares.

Except tax-exempt investors, there does not seem to be a strong reason for investors to prefer

high-payout shares. In fact, in a tax-differential world, where capital gains are taxed at low rate,

investors in high-tax brackets would prefer low-payout shares.

In an extreme situation like the one currently prevailing in India, where dividends are not

taxed while capital gains are taxed, investors will prefer dividends.

Thus, there does not seem to be a consensus on whether dividends matter or not. In practice,

a number of factors will have to be considered before deciding about the appropriate dividend

policy of the firm.

9.10 KEY CONCEPTS

Agency costs Declining firm Dividend signalling

Dividend yield Double taxation Growth firm

High-payout clientele Imputation taxation Information asymmetry

Information content of dividends Low-payout clientele Payout ratio

Perferct capital markets Retention ratio Single taxation

Split-rate taxation The bird-in-the-hand argument



Dividend Theory


NOTES

9.11 ILLUSTRATIVE SOLVED PROBLEMS

Problem 9.1: The earnings per share of a company are Rs 10. It has an internal rate of return of

15 per cent and the capitalisation rate of its risk class is 12.5 per cent. If Walter’s model is used: (i)

What should be the optimum payout ratio of the firm? (ii) What would be the price of the share

at this payout? (iii) How shall the price of the share be affected if a different payout were

employed?

Solution

Walter’s model to determine share value is:

k

k r P

)DIVEPS)(/(+DIV

(i) If r /k > 1, the value of the share will increase as EPS has increased. The price of the share

would be maximum when the firm retains all the earnings. Thus, the optimum payout ratio

in this case is zero.

(ii) When the optimum payout is zero, the price of the share is:

96Rs125.012

125.0)010)(125.0/15.0(0 P

(iii) If the firm, under the condition of r /k > 1, chooses a payout other than zero, the price of the

share will fall. Suppose the firm has a payout of 20 per cent, the price of the share will be:

80.92Rs125.0

60.11

125.0

)210)(125.015.0(2

P

Problem 9.2: A company has a total investment of Rs 500,000 in assets, and 50,000 outstanding

ordinary shares at Rs 10 per share (par value). It earns a rate of 15 per cent on its investment, and

has a policy of retaining 50 per cent of the earnings. If the appropriate discount rate of the firm is

10 per cent, determine the price of its share using Gordon’s model. What shall happen to the price

of the share if the company has a payout of 80 per cent or 20 per cent?

Solution:

The share valuation model of Gordon is:

br k

rAb

br k

b

gk P

)1(EPS)1(DIV 110

where A represents investment per share, which is Rs 10 in this case.

(i) At a payout of 50 per cent, the price of the share is:

30Rs025.0

75.0

5.015.010.0

1015.0)5.01(0

P

(ii) At a payout of 80 per cent, the price of the share is:

71Rs07.0

20.1

2.015.010.0

1015.0)2.01(0

P

(iii) When the payout is 20 per cent, the price of the share is determined as follows:

51Rs02.0)(

30.0

8.015.010.0

1015.0)8.01(0

P

The price is negative. This is an absurd result and is due to some simplifying assumptions of

Gordon’s model. For example, it is assumed that k and r constant and do not change with

retention and uncertainty. If these factors are allowed in the model, we will not get negative price

of the share.





NOTES

9.12 ANSWERS TO ‘CHECK YOUR PROGRESS’

1. The most important aspect in dividend management is to determine the amount of earnings

to be distributed to shareholders and the amount to be retained in the firm.

2. Internal financing, constant cost of capital and rate of return, 100 percent payout or retention

and constant EPS and DIV are the some assumptions of Walter model.

3. Arbitrage is the process of buying a security in one market at a cheaper price and selling it in

another market at a higher price.

4. Modiglani-Miller approach holds that under a perfect market situation, the dividend policy

of a firm is irrelevant, as it does not affect the value of the firm.

5. Transaction/Floatation costs refer to the cost of issue of shares and include cost of prepar-

ing and issuing prospectus, underwriting fee, broker’s commission etc.

6. As per current provisions of Income Tax Act 1961, Dividend is tax-free in the hands of

investor.

9.13 QUESTIONS AND EXERCISES

Review Questions

1. What are the essentials of Walter’s dividend model? Explain its shortcomings.

2. What are the assumptions which underlie Gordon’s model of dividend effect? Does dividend

policy affect the value of the firm under Gordon’s model?

3. “Walter’s and Gordan’s models are essentially based on the same assumptions. Thus, there

is no basic difference between the two models.” Do you agree or not? Why?

4. “According to Walter’s model the optimum payout ratio can be either zero or 100 per cent.”

Explain the circumstances, when this is true.

5. “The contention that dividends have an impact on the share price has been characterised as

the bird-in-the-hand argument.” Explain the essentials of this argument. Why is this argumentconsidered fallacious?

6. What is Miller-Modigliani’s dividend irrelevance hypothesis? Critically evaluate its

assumptions.

7. “The assumptions underlying the MM dividend irrelevance hypothesis are unrealistic.”

Explain and illustrate.

8. Give arguments to support the view that dividends are relevant.

9. What is the informational content of dividend payments? How does it affect the share value?

10. What is the relationship between taxes and dividend policy? Explain by citing the impact of

different tax systems.

Exercises

1. A company earns Rs 10 per share at an internal rate of 15 per cent. The firm has a policy of

paying 40 per cent of earnings as dividends. If the required rate of return is 10 per cent,

determine the price of the share under (i) Walter ’s model, (ii) Gordon’s model.

2. Saraswati Glass Works has an investment of Rs 30 crore divided into 30 lakh ordinary shares.

The profitability rate of the firm is 20 per cent and the capitalisation rate is 12.5 per cent. What

is the optimum dividend payout for the firm if Walter’s model is used? What shall be the price

of the share at optimum payout? Shall your answer change if the profitability rate is assumed

to be 15 per cent? What would happen if profitability rate is 10 per cent? Show computations.



Dividend Theory


NOTES

3. The following data relate to a firm: earnings per share Rs 10, capitalisation rate 10 per cent,

retention ratio 40 per cent. Determine the price per share under Walter’s and Gordon’s models

if the internal rate of return is 15 per cent, 10 per cent and 5 per cent.

4. Manex Company has outstanding 50 lakh shares selling at Rs 120 per share. The company is

thinking of paying a dividend of Rs 10 per share at the end of current year. The capitalisation

rate for the risk class of this firm is 10 per cent. Using Modigliani and Miller ’s model you are

required: (i) to calculate the price of the share at the end of the current year if dividends are

paid and if they are not paid; (ii) to determine the number of shares to be issued if thecompany earns Rs 9 crore, pays dividends and makes new investments of Rs 6.60 crore?

5. A company has outstanding 10 lakh shares. The company needs Rs 5 crore to finance its

investments, for which Rs 1 crore is available out of profits. The market price of per share at

the end of current year is expected to be Rs 120. If the discount rate is 10 per cent, determine

the present value of a share using the MM model.

6. The current market price of a company’s shares is Rs 125 per share. The expected earnings

per share and dividend per share are Rs 10 and Rs 5 respectively. The shareholders’ expected

rate of return is 15 per cent. Suppose the company declares that it will switch to 100 per cent

payout policy, issuing shares as necessary to finance growth. Use the perpetual-growth

model to show that current price of share is unchanged.

7. The following data relate to a firm in the cotton textile industry:

Rs in crore

Share capital (at Rs 10 per share) 12.50

Reserve 7.50

Profit after tax 1.85

Dividends paid 1.50

P/E ratio 13.33

You are required (a) to comment on the firm’s dividend policy using Walter’s model; (b) to

determine the optimum payout ratio using Walter’s model; (c) to determine the

price – earnings ratio at which dividend payout will have no effect on share price.8. Turant Pharma is thinking of diversifying its business in the field of energy. The firm has

decided to make a capital expenditure of Rs 35 crore in an energy project. The project is

expected to yield a positive net present value of Rs 25 crore. The firm is also considering a

payment of dividends of Rs 20 crore. The internal funds available with the firm are Rs 10

crore. It has a paid-up share capital of Rs 50 crore divided into 5 crore shares of Rs 10 each.

The current price of the firm’s share is Rs 25. The firm has not borrowed funds in the past, and

would continue with this policy in the future.

Given the firm’s capital expenditure and the policy of zero borrowing, show the implications

of the payment of dividends for the shareholder value. Will your answer be different if Turant

decides not to pay any dividends? Assume no taxes and no issue costs.

9. The share of X Company is selling for Rs 100. It is a no-tax paying company. The price of X ’s

share is expected to be Rs 115 after one year. Company Y is identical to company X in terms

of risk and the future earnings potential. It is a dividend paying company, and is expected to

pay a dividend of Rs 10 per share after one year. Assume dividend income is taxed at 35 per

cent and there is no tax on capital gains. What should be the current price of B’s share and

how much should be its before-tax expected return?

10. The shares of Firm A and Firm B have identical risk. Both have an after-tax required rate of

return of 15 per cent. Firm A pays no dividend, while Firm B is a high dividend paying firm.

The price of Firm A’s share is expected to be Rs 60 after one year and the price of Firm B Rs

50 with Rs 10 dividend per share. Assume that the income tax rate is 40 per cent and capital

gain tax rate is 20 per cent. Determine the current prices of Firm A’s and Firm B’s shares.





NOTES

11. The expected before-tax incomes (consisting of dividend and capital gains) on shares of

firms X , Y and Z are given below:

Share Dividend income (Rs) Capital gain (Rs)

X 0 10

Y 5 5

Z 10 0

Suppose that the current price of each share is Rs 60. Further, an investor is in 50 per cent tax

bracket and capital gain tax rate is 20 per cent. Which share will give highest after-tax return

to the investor? Now suppose that the each share was expected to have expected after-tax

yield of 12 per cent for the investor. Determine the price of each share.

unit 9 dividend theory

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