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Q: The-Black-Scholes-Merton Model ( No Answer,   2 Comments )
Question  
Subject: The-Black-Scholes-Merton Model
Category: Miscellaneous
Asked by: lamdky-ga
List Price: $10.00
Posted: 13 Nov 2005 04:39 PST
Expires: 13 Dec 2005 04:39 PST
Question ID: 592445
Consider an option on a non-dividend-paying stock when the stock price
is $30, the exercise price is $29, the risk-free interest rate is 5%,
the volatility is 25% per annum, and the time to maturity is 4 months.
Assume that the stock is due to go ex-dividend in 1.5 months. The
expected dividend is 50 cents. If the option is an American call, are
there any circumstances under which it will be exercised early?
Answer  
There is no answer at this time.

Comments  
Subject: Re: The-Black-Scholes-Merton Model
From: igorp01-ga on 14 Nov 2005 05:54 PST
 
The circumstances for premature exercise are obvious: say, underlying
asset has grown to 35$, and now shows prominent head and shoulders.

Roll-Geske-Whaley will give a price for this option as 2.22$ - so it
is quite probable that the option will be really exercised
Subject: Re: The-Black-Scholes-Merton Model
From: politicalguru-ga on 14 Nov 2005 07:01 PST
 
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