currency derivatives
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ÂTRANSCRIPT
1
Chapter 5
Currency Derivatives
Source: http://www.mcdonalds.com/corp/invest/pub/2006_Annual_Report.html
McDonald’s Corporation 2006, Annual Report, p 46
2
Source: http://www.mcdonalds.com/corp/invest/pub/2006_Annual_Report.html
McDonald’s Corporation 2006, Annual Report, p 36
3
Agree today on a price to be paid in the
future for a specified amount of foreign
currency at a specified delivery date
When you enter into a Forward Contract,
four important things must be agreed upon:
• Whether you will buy or sell the foreign currency
• How much of the foreign currency is involved
• The exchange rate
• When the exchange will take place
Forward Contracts
4
Suppose an American tourist plans to
go to England six months (180 days)
from today and he plans to spend
$1,000 while he is there.
1. Buy £’s today at the current
spot rate of S0 = $1.48/ £
How many £’s will he get?
1000
148
,
. £676
What choices does he have for getting
the £’s he will need?
5
2. Buy £’s with a Forward Contract today at
the current forward rate of F180 = $1.44/£
3. Wait six months and buy £’s at the then
current spot rate
Which of the three is the best course of action?
He will not know until six months from today
but he must make a decision today.
$1,
$1. /
000
44 ££694
6
Today’s Spot Rate (S) and Today’s Forward Rate (F)
F = S(1 + p)
p is the forward premium as a percentage
In the previous example:
%7.248.1$
04.0$
48.1$
48.1$44.1$
S
SF1
S
Fp
A negative number indicates a Forward Discount
A positive number indicates a Forward Premium
Frequently calculated as an annual rate,
but we won’t in this class
7
The Forward Rate is better for buying the
foreign currency than the current Spot Rate
(in direct quotations, the Forward
Rate is less than the Spot Rate)
Forward Discount
Forward Premium The Forward Rate is worse for buying the foreign
currency than the current Spot Rate
(in direct quotations, the Forward Rate is more
than the Spot Rate)
8
What influences today’s Forward Rate (F180)?
A major influence is what people today expect
the Spot Rate (S180 ) to be 180 days from now
Suppose today
F180 = $1.50/£ > $1.40/£ = E[S180]
What will happen in the market for
£ Forward Contracts under these conditions?
The 180-day Forward Rate of $1.50/£ will
decrease until it is equal to E[S180 ]
Later in the semester we will investigate other
factors which influence today’s Forward Rates
More people will want to sell £’s at $1.50/£
than will want to buy them at that price
A surplus will exist
9
Currencies Monday, July 9, 2007
U.S.- dollar foreign-exchange rates in late New York trading
US$ vs
----- Mon ----- YTD chg
Country/currency In US$ per US$ (%)
Europe
UK pound 2.0150 0.4963 - 2.8
1-mos forward 2.0140 0.4965 - 2.8
3-mos forward 2.0121 0.4970 - 2.7
6-mos forward 2.0083 0.4979 -2.5
Tuesday, July 10, 2007
On Monday, what was the market expecting the
value of the $ to do over the next 180 days?
The $ will appreciate against the £ over the
next 6 months (180 days)
Wall Street Journal
Spot Rate
10 Source: http://www.bmonesbittburns.com/economics/fxrates/?region=us
11
On Tuesday, October 6, 1998, the spot rate
for the yen was ¥130.18/$. The next day the
spot rate dropped to ¥120.55/$.
Wednesday’s Wall Street Journal reported that
some analysts were predicting “the U.S. currency
could rally to ¥140/$ in six months”.
Wednesday’s 6-month forward rate was
¥117.45/$. Assume you believed the analysts’
prediction and you had $500. How could you
have used a forward contract to make a profit?
Should you “buy” or “sell” yen at the forward
rate of ¥117.45/$?
¥ vs $
12
To apply the rule “buy low and sell high”,
think in terms of $/¥ rather than ¥/$
Spot market in 6 months: ¥140/$ = $0.007143/¥
6-months forward rate: ¥117.45/$ = $0.008514/¥
Sell yen forward at $0.008514/¥ anticipating being
able to buy yen in six months at $0.007143/¥
CAUTION
13
Sell ¥ forward 6 months at a rate of ¥117.45/$
How many ¥?
You anticipate buying ¥ in the spot market in
6 months at a rate of ¥140/$
$500(¥140/$) = ¥70,000
Enter into a forward contract
Wednesday Oct 7
14
Use your $500 in the spot market to buy ¥70,000
Deliver the ¥70,000 on the
forward contract and receive
70 000
117 45
,
.$596
Dollar profit = $96
Six Months Later
15
Non-Deliverable Forward Contracts
Frequently used for currencies in
emerging markets
Similar to Forward Contract: specified currency,
specified amount, specified future settlement
date, specified rate (reference index)
Different from Forward Contract: no actual
exchange of currencies in future, instead a $
payment is made based on reference index at
the settlement date
16 Source: http://www.cme.com/files/renminbi_factcard.pdf
17
Specifies a standard amount of a currency to be delivered at
a specified settlement date in the future at a specific price
Futures Contracts
Source: http://www.cme.com/trading/prd/fx/
18
CURRENCY FUTURES
Monday, July 9, 2007
Sept contracts opened at $0.008179/¥
Open
Open High Low Settle Chg Interest
Sept .8179 .8189 .8158 .8180 .0001 310,150
June ’08 .8445 .8453 .8440 .8448 .0001 15,360
At the end of the trading day Monday, there
were 310,150 Sept contracts outstanding
Japan Yen (CME) 12.5 million; $ per 100¥
CME = Chicago Mercantile Exchange
Tuesday, July 10, 2007
Wall Street Journal
19
Forward: Tailored to individual needs
Futures: Standardized
Comparison of Forward
and Futures Contracts
Size of contract
Forward: Tailored to individual needs
(30, 60, 90 or 180 days)
Futures: Standardized (third Wednesday in
March, June, September, December)
Delivery date
20
Forward: Banks, brokers, MNC’s
(public speculation not encouraged)
Futures: Banks, brokers, MNC’s
(Qualified public speculation is
encouraged)
Participants
Forward: Over the telephone, worldwide
Futures: Central exchange floor with
worldwide communications
Marketplace
21
Forward: Usually none (relationship with
bank) but compensating balance or
line of credit sometimes required
Futures: Small security deposit required
(buy on margin, subject to daily
margin calls)
Security deposit
(collateral)
22
Forward: Most settled by actual delivery
(Some by offset, at a cost)
Futures: Most by offset (very few by delivery)
Liquidation
Forward: Set by “spread” between bank’s
buy & sell prices
Futures: Negotiated brokerage fees
Transactions costs
23
Forward: Self-regulating
Futures: Commodity Futures Trading
Commission, National Futures
Association
Regulation
Forward: you enter into a forward contract
Futures: you buy or sell futures contracts
Terminology
24
Futures Contract
The buyer of this contract agrees to
purchase 125,000 Swiss Francs on the third
Wednesday in March for
$0.76(125,000) = $95,000
The seller of this contract agrees to
deliver 125,000 Swiss Francs on the third
Wednesday in March and will receive
$95,000
125,000 Swiss Francs per contract
$0.76/SF on a March contract
January 5
25
On this investment you lost
$95,000 - $92,500 = $2,500
or 2.63% of your investment
Suppose three weeks after purchasing
the contract you decide you do not
want Swiss Francs in March
Approximately 44% annual rate
Sell a March SF contract at the current
price of $0.74/SF you would receive
0.74(125,000) = $92,500
Closing out your position
26
To make money by “making a market”.
What concern does the buyer of a futures
contract have about the seller of the contract?
Why is the CME in business?
That the seller won’t deliver the foreign currency.
That the buyer won’t deliver the home currency.
What can the CME do to make sure both
parties honor the contract?
What concern does the seller of a futures
contract have about the buyer of the contract?
The CME guarantees delivery on contracts by
requiring a margin when the contract is sold.
27
If the buyer refuses, CME will sell an offsetting
futures contract for $94,375 and close out
buyer’s position and give buyer
$1,500 - $625 = $875
Suppose the buyer and seller put up a margin
of $1,500 on January 5 when they bought/sold
the $0.76/SF March futures contract
If the price of SF’s falls the next day to $0.755,
the contract is worth only $94,375. Who might
not show up, the buyer or the seller?
CME may choose to increase the buyer’s
margin by $95,000 - $94,375 = $625
28
Source: http://www.mcdonalds.com/corp/invest/pub/2006_Annual_Report.html
McDonald’s Corporation 2006, Annual Report, p 36
29
Source: http://www.mcdonalds.com/corp/invest/pub/2006_Annual_Report.html
McDonald’s Corporation 2006, Annual Report, p 36
30
Currency Options
Grants the right to buy a specific
amount of a specific currency
The “premium” is what it costs to
buy the Call Option
At a specific price (strike price or exercise price)
Within a specific period of time (expires on Saturday
before third Wednesday of contract month)
“European style” can be exercised
only on the expiration date
Call Option
Sold on exchanges and offered by
commercial banks and brokerage firms
31
Why do people buy automobile insurance?
32
So that if their car is in an accident, the
insurance will pay for repairing the car.
33
Insurance provides protection for the
car’s owner in the event something
“bad” happens to the car.
The cost of automobile insurance (the
premium) depends on the total amount of
coverage and the size of the deductible.
Currency options are similar to insurance
in that they provide protection against
something “bad” happening to the value
of a foreign currency.
34 Source: http://www.phlx.com/products/currency/cug.pdf
Source: http://www.cme.com/
35
Strike January 5
Price Calls Puts
British Pound (£) Options
£62,000 per contract
cents per pound
Jan Feb March Jan Feb March
1500 6.06 6.23 6.50 ---- 0.16 0.44
1525 3.71 3.94 4.42 0.04 0.40 0.90
1550 1.26 2.12 2.80 0.20 1.06 1.74
1575 0.16 0.92 1.62 1.60 2.36 3.04
1600 0.14 0.34 0.86 4.01 4.26 4.76
1625 0.10 0.16 0.42 6.54 6.62 6.80
Current spot rate $1.56/£
Premium (price) for these options
36
How much did it cost on January 5 to buy a
March Call with a strike price of $1.50?
6.5¢/£ 0.065(62,000) = $4,030
Suppose on January 5 the
Premium on a March Call
with a strike price of $1.50 is
2¢/£ instead of 6.5¢/£. The
spot rate on January 5 is
$1.56/£. Any ideas about
how you could make money
under these circumstances?
37
Buy a Call option for (2¢)(62,000) = $1,240
Step 1:
Step 2:
Exercise it immediately, receive £’s at $1.50/£
$1.50(62,000) = $93,000
total cost of $1,240 + $93,000 = $94,240
Step 3:
Sell £’s in spot market at $1.56 and collect
$1.56(62,000) = $96,720
profit of $96,720 - $94,240 = $2,480
with no risk
38
If markets are efficient then
premium > spot - strike
The lower the strike price is
relative to the spot rate
higher premium
The longer until Call expires
higher premium
The greater the variability in a currency
higher premium
General Observations about
Call premiums
39
If the purchaser of the March Call
exercises it, what is the cost of each £?
$1.50 + $0.065 = $1.565 per £
Strike Price Premium
40
It guarantees the MNC that it can buy
the £’s it needs in March for no more
than $1.565 per £
How is buying the March Call option
like buying insurance for an MNC?
41
In deciding whether or not to exercise the
March Call, should the owner of the Call
compare the current spot rate to
Strike price $1.50
Cost of £’s by
exercising Call
or
$1.565
42
?
Spot
Market
Exercise
Call
Premium
$4,030
January 5
43
Since the premium is a sunk cost, it
should be ignored in this decision.
The owner of the Call wants to buy £’s
where they are the cheapest.
If spot < $1.50 do not exercise March call
If spot > $1.50 exercise March call
Strike price $1.50
44
On January 5 an MNC bought a March call
option because it must pay £’s in March to
one of its British suppliers. The Call’s
strike price was $1.50/£. It is now the
Saturday before the third Wednesday in
March and the spot rate is $1.53.
Should the Call be exercised ?
45
?
Spot
Market
Exercise
Call
strike price
$1.50
Saturday
before
third
Wednesday
in March
$1.53
Premium
$4,030
January 5
46
Calculate the total cost of the £’s if the
MNC exercises the Call
( $1.50 + 6.5¢ )(62,000) = $93,000 + $4,030 =
$97,030
Compare this to the total cost of the £’s if the MNC
does not exercise the Call
Buying £’s in the spot market will cost
($1.53)(62,000) = $94,860
Total cost of not exercising the Call is
$94,860 + $4,030 = $98,890
Remember that the MNC had to pay the $4,030
even if it does not exercise the option
47
?
Spot
Market
$98,890
Exercise
Call
$97,030
Saturday
before
third
Wednesday
in March
Premium
$4,030
January 5
48
Exercising the Call is less expensive
than not exercising it by
$98,890 - $97,030 = $1,860
Or, ignoring the premium (sunk cost)
$94,860 - $93,000 = $1,860
49
Suppose it is January 5 when the MNC is
considering whether or not to purchase the
March Call with a strike price of $1.50, and it
forecasts the March spot rate to be $1.53
Should the MNC
purchase the March
Call or go uncovered ?
50
? Uncovered
forecast
spot rate
$1.53
Exercise
Call
strike price
$1.50
Buy
Call
Premium
6.5 ¢
January
5
51
Cost of the £’s if MNC purchases
and exercises the Call
($1.50 + 6.5¢)(62,000) = $93,000 + $4,030 =
$97,030
Cost of the £’s if the MNC goes
uncovered and forecast is correct
($1.53)(62,000) = $94,860
52
?
Uncovered
$94,860
Exercise
Call
$97,030
January
5
By going uncovered, MNC anticipates
buying £’s at a lower cost, thus saving
$97,030 - $94,860 = $2,170 RISK
53
1. MNC must deliver the foreign
currency in the future 2. MNC feels spot will rise above
strike + premium
1. MNC has the foreign currency on hand and
wants to make an additional return on it 2. MNC feels spot will go below the strike price
(so the owner of the Call will not exercise it)
Under what circumstances would an MNC be interested in buying a Call option?
Under what circumstances would an MNC be interested in selling a Call option?
54
Sell a Call, receive $4,030 and hope Call
is never exercised so he gets to keep
the entire $4,030 as profit
A speculator hopes to profit from changes in
the exchange rate. He does not currently
have the foreign currency, does not need to
pay foreign currency in the future and will
not receive foreign currency in the future
Speculators
Suppose a speculator thinks £’s will depreciate.
Would the speculator want to
buy or sell a Call?
55
Speculator must buy £’s in spot market at $1.53
for $1.53(62,000) = $94,860
Delivers £’s and receives
$1.50(62,000) = $93,000 for a profit of
$93,000 + $4,030 - $94,860 = $2,170
What happens if the spot rate is $1.53 and
the Call is exercised?
56
1. He feels spot will rise above strike + premium
1. He feels spot will fall below the strike
price and the Call will never be
exercised so the entire premium is profit
Under what circumstances would a speculator be interested in
buying a Call option?
Under what circumstances would a speculator be interested in
selling a Call option?
57
Buyer does not exercise the Call
Seller keeps entire premium as profit
If $1.35 < spot < $1.40 the buyer recoups part
of the Call’s 5¢ premium by purchasing the
foreign currency in the spot market
If spot < $1.35 the buyer recoups more
than Call’s 5¢ premium by purchasing
foreign currency in spot market
Suppose the strike price of a Call Option
is $1.40/£ and the premium is 5¢
General Conclusions
spot < $1.40 If spot < strike
58
Buyer exercises Call and recoups some of
the Call’s premium
Seller’s profit is only part of the premium
Buyer exercises Call and recoups more
than the 5¢ premium
Seller loses all of the premium and more
if the foreign currency must be
purchased in the spot market
$1.40 < spot < $1.45
If strike < spot < strike + premium
$1.45 < spot
If strike + premium < spot
59
Contingency Graph
Consider a Call Option with a strike
price of $1.40/ £ and a premium of 5¢
This is a picture of the “profit/loss” position
of a speculator buying or selling a Call
Option or a Put Option. The magnitude of the
profit or loss depends on what the strike
price is and can be shown “per unit” of the
foreign currency or for the entire size of the
contract.
60
Net Profit
per Unit
Spot Rate $1.40 $1.45
0¢
- 5¢
in the money
spot > strike at the
money
out of the
money spot < strike
Buyer of Call
61
Net Profit
per Unit
Spot Rate $1.40 $1.45
0¢
+ 5¢
Seller of Call
62
Grants the right to sell a specific
amount of a specific currency
The “premium” is what it costs to buy a
Put Option
At a specific price (strike price or exercise price)
Within a specific period of time (expires on Saturday
before third Wednesday of contract month)
Put Option
63
Strike January 5
Price Calls Puts
British Pound (£) Options
£62,000 per contract
cents per pound
Jan Feb March Jan Feb March
1500 6.06 6.23 6.50 - 0.16 0.44
1525 3.71 3.94 4.42 0.04 0.40 0.90
1550 1.26 2.12 2.80 0.20 1.06 1.74
1575 0.16 0.92 1.62 1.60 2.36 3.04
1600 0.14 0.34 0.86 4.01 4.26 4.76
1625 0.10 0.16 0.42 6.54 6.62 7.00
Current spot rate $1.56/£
64
How much would it cost to buy a
March Put with a strike price of $1.625?
The premium is 7¢/£ $0.07(62,000) = $4,340
Suppose on January 5 the
premium on a March Put with a
strike price of $1.625 was 4¢/£
instead of 7¢/£. The spot rate at
that time was $1.56/£. Any
ideas about how you could
make money under these
circumstances?
65
Step 1:
Buy Put option for (4¢)(62,000) = $2,480
Or $1.625 - ($1.56 + $0.04) = $0.025/£
With NO RISK
Step 2:
Buy £’s in spot market at $1.56 for
$1.56(62,000) = $96,720
total cost is $96,720 + $2,480 = $99,200
Step 3:
Exercise Put deliver £’s and receive
$1.625(62,000) = $100,750
profit = $100,750 - $99,200 = $1,550
66
If Markets are efficient then
premium > strike - spot
The lower the spot price is relative to
the strike price higher premium
The longer until put expires
higher premium
The greater the variability in a currency
higher premium
General Observations
about Put premiums
67
If the purchaser of the March Put with
a strike price of $1.625 exercises it,
how much will he actually receive for
each £ he sells?
$1.625 - $0.07 = $1.555 per £
Strike Price Premium
68
It guarantees the MNC that it can sell
the £’s it receives in March for a
minimum of $1.555 per £
How is buying the March Put option like buying insurance for an MNC?
69
In deciding whether or not to exercise the
March Put, should the owner of the Put
compare the current spot rate to
Strike price $1.625
Received for £’s
by exercising Put
or
$1.555
70
?
Spot
Market
Exercise
Put
Premium
$4,340
January 5
71
The owner wants to sell £’s where he receives
the most for each £. Since the premium is a
sunk cost, it should be ignored when making
this decision.
If spot < $1.625 exercise March Put
If spot > $1.625 do not exercise March Put
Strike price $1.625
72
On January 5 an MNC bought a March Put option
because it will receive £’s in March from one
of its British customers. The Put’s strike price
is $1.625/£. It is the Saturday before the third
Wednesday in March and the spot rate is $1.58.
Should the Put be exercised ?
73
? Spot
Market
$1.58
Exercise
Put
strike price
$1.625
Saturday
before
third
Wednesday
in March
Premium
$4,340
January 5
74
Compare this to the total revenue from the sale of
the £’s if the NMC does not exercise the Put
and sells them in the spot market
$1.58(62,000) = $97,960
from selling £’s in the spot market
Total revenue if MNC sells £’s in spot market
instead of exercising Put is
$97,960 - $4,340 = $93,620
Remember that the NMC had to pay the $4,340
premium even if it does not exercise the option
Calculate the total revenue the MNC receives
from selling £’s if it exercises the Put
( $1.625 - 7¢ )(62,000) = $100,750 - $4,340 =
$96,410
75
? Spot
Market
$93,620
Exercise
Put
$96,410
Premium
$4,340
January 5 Saturday
before
third
Wednesday
in March
76
Exercising the Put generated more revenue
than selling the £’s in the spot market by
$96,410 - $93,620 = $2,790
Or, ignoring the premium (sunk cost)
$100,750 - $97,960 = $2,790
77
Suppose it is January 5 when the MNC is
considering whether or not to purchase the
March Put with a strike price of $1.625/£, and it
forecasts the March spot rate to be $1.58/£
Should the MNC purchase the March Put or go uncovered ?
78
? Uncovered
forecast
spot rate
$1.58
Exercise
Put
strike price
$1.625
Buy
Put
Premium
7¢
January
5
79
Revenue from selling the £’s if MNC
purchases a Put and exercises it.
Revenue from selling the £’s if the MNC goes
uncovered and its forecast is correct
($1.58)(62,000) = $97,960
($1.625 - 7¢ )(62,000) = $100,750 - $4,340 =
$96,410
80
?
Uncovered
$97,960
Exercise
Put
$96,410
January
5
The MNC anticipates receiving
more revenue by going uncovered
than from selling £’s by exercising
the Put
$97,960 - $96,410 = $1,550 RISK
81
1. It will receive foreign currency in the future
2. It feels spot will fall below strike - premium
NOTE: If MNC feels spot will rise above strike,
buying a Call option is a better hedge
1. It will deliver foreign currency in the future
2. It feels (strike - premium) < spot < strike
Under what circumstances would an MNC be interested
in buying a Put option?
Under what circumstances would an MNC be interested
in selling a Put option?
82
RECALL: A speculator hopes to profit from
changes in the exchange rate. He does not
currently have the foreign currency, does not
need to pay foreign currency in the future and
will not receive foreign currency in the future
1. He feels spot will fall below strike - premium
1. He feels spot will rise above strike and the
Put will never be exercised so
the entire premium is profit
Under what circumstances would a speculator be interested in buying a Put option?
Under what circumstances would a speculator be interested in selling a Put option?
83
Buyer does not exercise Put
Seller keeps entire premium as profit
If $1.60 < spot < $1.66 the buyer recoups
part of the 6¢ premium by selling foreign
currency in spot market
If $1.66 < spot the buyer recoups more
than the 6¢ premium by selling foreign
currency in spot market
Suppose the strike price is $1.60/£
and the premium is 6¢
General Conclusions
$1.60 < spot If strike < spot
84
Buyer exercises Put and recoups some of the
6¢ premium
Seller’s profit is only part of the 6¢ premium
Buyer exercises Put and recoups more
than the 6¢ premium
Seller loses all of the 6¢ premium and
more if the foreign currency must be
sold in the spot market
$1.54 < spot < $1.60
If strike - premium < spot < strike
spot < $1.54
If spot < strike - premium
85
Contingency Graph
for Put Options
Net Profit
per Unit
Spot Rate $1.54 $1.60
0¢
- 6¢
Buyer of Put
in the money
spot < strike
at the
money out of the money
spot > strike
strike price is $1.60/£ and the premium is 6¢
86
Net Profit
per Unit
Spot Rate $1.54 $1.60
0¢
+ 6¢
Seller of Put
87
On Tuesday, October 6, 1998, the spot rate
for the yen was ¥130.18/$ . The next day the
spot rate dropped to ¥120.55/$.
On Tuesday, the yen options prices as
reported in the Wall Street Journal were as
follows:
¥ vs $
88
Japanese Yen (CME) Tuesday, Oct 6, 1998
12,500,000 yen; cents per 100 yen
Calls - Settle Puts - SettleStrike
Price Oct Nov Dec Oct Nov Dec
7600 1.49 2.39 2.87 0.28 1.19 1.67
7650 1.12 2.11 2.59 0.42 1.40 1.89
7700 0.83 1.85 2.35 0.62 1.64 2.14
7750 0.60 1.60 2.12 …. …. ….
7800 0.42 1.40 1.91 1.21 …. 2.69
7850 0.28 …. 1.71 …. …. ….
What should you have done on Tuesday
in order to benefit from what happened
on Wednesday?
Strike price 7600 means $0.007600/¥
89
Should you use a Call or a Put?
Should you buy a call or sell a call?
Tuesday
CALL
BUY
HINT: ¥120.55/$ = $0.008295/¥ tomorrow
90
Step 1: Exercise the Oct Call Option
cost: $0.007600(12,500,000) = $95,000
Step 2: Sell ¥12,500,000 in the spot market at
the current spot rate of $0.008295/¥
Receive: $0.008295(12,500,000) = $103,687.50
Profit: $103,687.50 - $95,000 - $1,862.50 = $6,825
Buy an October Call Option with a strike price
of $0.0076/¥ for a premium of 1.49¢ per 100¥
cost: $0.0149(125,000) = $1,862.50
Tuesday
Wednesday
91
Conditional Currency
Option Currency Option with a conditional premium:
Payment of the premium is conditioned on
the actual movement of the spot rate
EXAMPLE:
£ Put Option with a strike price of $1.60 and a
conditional premium of 4¢ with a trigger of
$1.66. If the future spot rate is $1.66 or lower,
the buyer does not pay the premium.
92
Spot Rate
$1.60 $1.66
$99,200
$100,440
Net Amount
Received
$102,920
$97,960
Normal Put Option
2¢ premium
93
STRADDLE
If a currency is highly volatile, a speculator may
buy both a Call (anticipating appreciation) and a
Put (anticipating depreciation)
Spot may move strongly in one
direction and profit on that option
may exceed premium on the other option
Spot rate may fluctuate enough to
exercise both and profit on both
94
Forward Contracts:
Forward Premium
Futures Contracts
margin
Call
Options
Put
Options
Arbitrage Contingency
Graph
Building Blocks
for FINC 445
Skills:
Communication
Problem Solving
Motives:
Involved in foreign
financial markets
Familiar Setting:
U.S. grocery store
Buyer vs seller
Currency Conversion:
The basics, value, appreciate,
depreciate, purchasing power
Spot Market:
Bid & ask rates, direct &
indirect, cross rates,
arbitrage
Bank participation in
foreign exchange
markets
Trade Agreements:
U.S.-Canada, NAFTA,
Mercosur, FTAA, CAFTA,
Mexico, EU, GATT, WTO
FX Systems:
Euro, Dollarization,
Floating Exchange
Rate System
Balance of Payments:
Current Account
Capital Account
Official Reserve Acct
Trade Issues:
Japan & China,
deficits, surpluses,
trading partners
Economic Factors:
Inflation, national income,
interest rates, trade barriers,
capital controls
Intl
Agencies:
World Bank
IMF
Problem of Scarcity:
Comparative Advantage
Interdependence
Economic
Systems:
Capitalism,
Socialism
Communism
Goal of Corp:
Max. wealth of
shareholders
Ethical
Considerations
MNC vs
domestic
firm
Risk of doing
business
internationally
PV of
MNC’s
cashflows
Perfect
Markets:
labor
interest
Exchange Rate Determination:
Exports and imports
pair of currency markets
supply, demand, equilibrium
Adjustment of Market Equilibrium:
Inflation, interest rates, income levels,
expectations about future exchange rates
Speculating on
anticipated exchange
rate movement
MNC’s and consumers
Investors
Central Banks
Speculators