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Use the following case in answering Problems 10 – 15 :

Mark Washington, CFA, is an analyst with BIC. One year ago, BIC analysts predicted that the U.S. equity market would most likely experience a slight downturn and suggested delta-hedging the BIC portfolio.

As predicted, the U.S. equity markets did indeed experience a downturn of approximately 4% over a 12-month period. However, portfolio performance for BIC was disappointing, lagging its peer group by nearly 10%. Washington has been told to review the options strategy to determine why the hedged portfolio did not perform as expected.

BIC owns 51,750 shares of Smith & Oates. The shares are currently priced at \(69. A call option on Smith & Oates with a strike price of \)70 is selling at $3.50 and has a delta of .69. What is the number of call options necessary to create a delta-neutral hedge?

Short Answer

Expert verified

75,000 options

Step by step solution

01

Definition of call option

The call option is a financial instrument that provides the buyer the right to attain an asset at a specified price within the specified timeline.

02

Calculation of number of call options necessary to create a delta neutral hedge

Number of call options for delta hedge = No. of shares / delta

= 51,750 / $0.69

= 75,000 options

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Most popular questions from this chapter

You purchase a Treasury-bond futures contract with an initial margin requirement of 15% and a futures price of \(115,098. The contract is traded on a \)100,000 underlying par value bond. If the futures price falls to $108,000, what will be the percentage loss on your position?

You are attempting to formulate an investment strategy. On the one hand, you think there is great upward potential in the stock market and would like to participate in the upward move if it materializes. However, you are not able to afford substantial stock market losses and so cannot run the risk of a stock market collapse, which you recognize is also possible. Your investment adviser suggests a protective put position:

Buy shares in a market-index stock fund and put options on those shares with three months until expiration and exercise price of \(1,040. The stock index is currently at \)1,200. However, your uncle suggests you instead buy a three-month call option on the index fund with exercise price \(1,120 and buy three-month T-bills with face value \)1,120.

a. On the same graph, draw the payoffs to each of these strategies as a function of the stock fund value in three months. (Hint: Think of the options as being on one “share” of the stock index fund, with the current price of each share of the index equal to \(1,200.)

b. Which portfolio must require a greater initial outlay to establish?

( Hint: Does either portfolio provide a final payoff that is always at least as great as the payoff of the other portfolio?)

c. Suppose the market prices of the securities are as follows:

Stock Fund

\)1200

T -bill (Face value \(1,120

\)1080

Call (Exercise price \(1,120

\)160

Put (Exercise price \(1040

\)8

Make a table of profits realized for each portfolio for the following values of the stock price in three months: S T = \(0, \)1,040, \(1,120, \)1,200, and $1,280. Graph the profits to each portfolio as a function of S T on a single graph.

d. Which strategy is riskier? Which should have a higher beta?

Why do you think the most actively traded options tend to be the ones that are near the money?

A put option on a stock with a current price of \(33 has an exercise price of \)35. The price of the corresponding call option is $2.25. According to put-call parity, if the effective annual risk-free rate of interest is 4% and there are three months until expiration, what should be the value of the put?

You are very bullish (optimistic) on stock EFG, much more so than the rest of the market.

In each question, choose the portfolio strategy that will give you the biggest dollar profit if your bullish forecast turns out to be correct. Explain your answer.

a. Choice A: \(100,000 invested in calls with X = 50.

Choice B: \)100,000 invested in EFG stock.

b. Choice A: 10 call options contracts (for 100 shares each), with X = 50.

Choice B: 1,000 shares of EFG stock.

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