|
10. Equivalent Positions
A "covered write" is a position consisting of an asset and a short
call on that asset. Stock market investors often use "covered writes"
to generate additional income on their long stock portfolio and to provide a partial
hedge against a decline in their stock. Can traders of commodities and futures
also use "covered writes?"
Certainly they can, however, traders of futures don't usually intend on holding
a portfolio of long contracts. They're speculating on short term market movement
and they get in and out of positions more frequently than stock market investors.
So selling a call against a long futures contract isn't really done to generate
income; it's done to reduce downside exposure.
As a strategy that stands on it's own merits (that is, buying a futures and
selling a call), it makes little sense for futures traders. Why? Because it's
simpler and more cost effective to merely sell a put. The purchase of a futures
contract and the sale of a call, for example, is equivalent to the sale of a put
having the same strike price as the call. So a trader can save a commission and
deal with slippage on only a put rather than on a call and on the futures.
"Knowledge is power and all traders can benefit
by continually bolstering their knowledge base. I hope to contribute in that regard."
Paul Forchione
|