An old
trading saying goes, a rising tide raises all ships.
It has been estimated that 60 to 70
percent of a stock's movement is not from fundamental changes in the
stock outlook but with the stock's following the general market. As
the general market rises or falls most stocks will rise and fall to a
similar extent.
An easy method of
determining the general trend is described in Trader Vic II -
Principles of Professional Speculation by Victor Sperandeo.
Using the 200 - Day
Moving Average
If the 200-day moving
average line flattens out following a previous decline or is
advancing, and the prices break out through the moving average on
the upside, then these events constitute a long-term signal.
If the 200-day moving
average flattens out following a previous rise or is declining, and
prices penetrate the moving average on the downside, these events
constitute a major long-term sell signal.
Source: Trader Vic II -
Principles of Professional Speculation
Your results will
improve if you trade with the major trend.