GREY:HCIZF - Post by User
Post by
saron Sep 11, 2000 9:55pm
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Post# 2474183
Technical summary on OBV..
Technical summary on OBV.. It takes volume for a stock to rise but it can fall of its own weight. Rallies require the enthusiastic participation of the crowd. When a rally runs out of new participants, a stock can easily fall. Investors and traders use indicators such as ON BALANCE VOLUME to see whether participation is lagging (behind) or leading (ahead) the price action.
Stocks trade daily with an average volume that determines their LIQUIDITY. Liquid stocks are very easy for traders to buy and sell. Illiquid stocks require very high SPREADS (transaction costs) to buy or sell and often cannot be eliminated quickly from a portfolio. Stock chart analysis does not work well on illiquid stocks.
Breakouts accompanied by volume much higher than the average for that stock are healthy for the continuation of the price movement in that direction. But after long rallies or declines, stocks often have a day of very high volume known as a CLIMAX. During these days, the last of the buyers or sellers take positions. The stock then reverses as there are no longer enough participants to cause price to move in that direction.