Quote from nitro:
IBM coming to support. You want to buy it at 110. Needless to say, these are complicated markets and a downdraft may take it past your stop loss. So best to go in lightly even if you are nibbling, looking to add where you would have stopped out, and having a wider stop because your entry size is 1/2 or 1/3.
So for example, say you wanted 100 shares at 110, with a stop loss at 106. Instead, buy 33 shares at 110, add 33 at 106, and make the stop loss at 100. Profit target at least 125, but holding it a while is not bad. When the market turns, IBM sees 140, and you collect dividends.
nitro