Covered Call Writing: The Significance of Volume and Open Interest
By Alan Ellman:As covered call writers, we have all looked at option chains. That's where we determine how much cash will be generated into our accounts when we sell our options. It's fun! We first inspect the current price of the underlying security (stock or ETF). Then we check out the closest strike prices (I-T-M, A-T-M and O-T-M) and take note of the bid and ask prices. For I-T-M strikes, we will also look at the amount of intrinsic value that the option premium consists of. If we are interested in a particular option, we will make note of the option symbol, usually found to the left. Let's look at a typical options chain for a stock Mercadolibre, Inc. (MELI) an equity that was in my portfolio at one time (note the original option symbology):
(Click to enlarge)
Options Chain for MELI Current market price: $48.59 I have highlighted two columns thatComplete Story »
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