"Here is the first guide to understanding and computing the true costs and values of mortgages, savings accounts, installment loans, annuities, etc."--Jacket subtitle.

Comprehensive and authoritative description of the theory, creation, and use of mechanical trading systems. Presents historical tests of various trading systems approaches in 10 markets over a 5 year period.

Under normal circumstances, when an investor buys a stock, he or she makes no profit in two out of three possible occurrences -- (1) when the price of the stock goes down; (2) when the price of the stock remains the same. The investor only profits if the stock increases in price. However, selling options on stock owned or purchased makes it possible for the investor to earn handsome annual rates of return, frequently 40% or more on an annualized basis! Unlike regular stock purchases where a profit is possible only if the stock increases, options make it possible to make a substantial profit even if the stock remains at the purchase price. For more venturesome investors, annualized rates of return of 100% or more are possible under bearish market conditions by selling "naked options" (without actually buying any stock). In this instance the investor can realize a profit if the price of the stock remains the same or declines. Risks as well as rewards are discussed.