Course Content
DERIVATIVE MARKETS AND INSTRUMENTS
This chapter is covered under study session 19, reading 48 of the study material as provided by the CFA Institute. After reading this chapter, the candidate should be able to: a. define a derivative and distinguish between exchange-traded and over-the-counter derivatives; b. contrast forward commitments with contingent claims; c. define forward contracts, futures contracts, options (calls and puts), swaps, and credit derivatives and compare their basic characteristics; d. determine the value at expiration and profit from a long or a short position in a call or put option; e. describe purposes of, and controversies related to, derivative markets; and f. explain arbitrage and the role it plays in determining prices and promoting market efficiency.
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Introduction
LOS A: Derivatives
LOS B and C: Commitments Vs. Contingent Claims
LOS D: Value at Expiration and Profit for Call and Put Options
LOS E: Purposes/ Controversies Related to Derivatives Market
LOS F: Arbitrage
BASICS OF DERIVATIVE PRICING AND VALUATION
This chapter is covered under study session 16, reading 49 of the study material as provided by the CFA institute. After reading this chapter, the candidate should be able to: a. explain how the concepts of arbitrage, replication, and risk neutrality are used in pricing derivatives; b. distinguish between value and price of forward and futures contracts; c. explain how the value and price of a forward contract are determined at expiration, during the life of the contract, and at initiation; d. describe monetary and nonmonetary benefits and costs associated with holding the underlying asset and explain how they affect the value and price of a forward contract; e. define a forward rate agreement and describe its uses; f. explain why forward and futures prices differ; g. explain how swap contracts are similar to but different from a series of forward contracts; h. distinguish between the value and price of swaps; i. explain how the value of a European option is determined at expiration; j. explain the exercise value, time value, and moneyness of an option; k. identify the factors that determine the value of an option and explain how each factor affects the value of an option; l. explain put–call parity for European options; m. explain put–call–forward parity for European options; n. explain how the value of an option is determined using a one-period binomial model; o. explain under which circumstances the values of European and American options differ.
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Introduction
LOS A: Pricing of Derivatives
LOS B, C, D, and E: Difference Between Value and Price of Forward & Future Contract
LOS F: Forward Rate Agreement
LOS G: Reasons for Differences in the Forward and Future Prices
LOS H and I: Swaps
LOS J: Option Value
LOS K: Effect on Valuation
LOS L: Put-Call Parity
LOS M: Put-Call-Forward Parity
LOS N: Binomial Model
LOS O: European Vs. American Option
Derivatives
About Lesson

a.  We can understand a put-call forward parity with the help of the following example of two portfolios:

     i.  Portfolio A consists of a European call option and a zero that matures at X, and

    ii.  Portfolio B consists of a European put option and forward on underlying plus a zero with a forward price that equals FV.

b.  The values of the two portfolios are equal, and the underlying asset for the options is the same forward which is a part of portfolio B.

c.  The value of both the portfolios at the expiration of the options will be the same, i.e. the maximum of strike price or the exercise price. Their values at expiration are:

Portfolio

ST > X

ST < X

Portfolio A

(ST – X) +X = ST

0 + X = X

Portfolio B

0 + (ST – F0) + F0 = ST

(X – ST) + (ST – F0) + F0 = X

d.  The present values of these two portfolios which have equal future values will also be equal. That is:

Put-Call-Forward Parity Derivatives CFA Level 1 Study Notes
The above equation explains the put-call forward parity.

 

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