The two options may have lost a comparable amount of premium due to a drop in I.V., but the call gained intrinsic value, whereas the put did not.
Thinkorswim.com lets you can download their trading software for free. Their analysis tools include a feature called "thinkback" that provides...
An option's value is determined by several factors: - price of the underlying - strike price - time to expiration - implied volatility -...
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