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标题: [ 2009 FRM Sample Exam ] Market risk measurement and management Q21 [打印本页]

作者: Babul    时间: 2009-6-13 13:32     标题: [ 2009 FRM Sample Exam ] Market risk measurement and management Q21

 

21. Suppose that the benchmark for an equity portfolio of USD 12 million is the S& 500. Also suppose the current value of the S& 500 is 1,040 and the portfolio beta relative to the S& 500 is 1.4. If the portfolio manager wants to completely hedge the portfolio over the next 3 months using the S& 500 index futures (that has a multiplier of 250), which of the following is the correct hedging strategy?

A. Long 46 contracts

B. Short 46 contracts

C. Long 65 contracts

D. Short 65 contracts


作者: Babul    时间: 2009-6-13 13:32

 

Correct answer is Dfficeffice" />

Since a complete hedge is desired, our target beta is '0'.

No. of Contracts   

    = (target beta ? portfolio beta) X (portfolio value / underlying asset value)

              = (0 ? 1.4) X [12,000,000 / (1,040 X 250)] = ? 64.62

Since the sign is negative, we need to short 65 contracts.

Reference: ffice:smarttags" />Hull, Chapter 3.

Type: Market Risk.






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