      For example, when a stock begins to retrace and 1,000-share printsstart hitting the bid in numbers and the stock begins to downtick rapidly,get ready to buy. This is the sign of market makers trying to shake out theDayTraders. Depending upon the stock, market makers will sell for abouthalf a point before buying back in and letting the stock continue to mn.While this is happening, keep watching the prints at the bid. What you willnotice in many cases is that the majority of 1,000-share prints thatoriginally occurred at the ask have now printed at the bid, meaning thatthe Day Trading herd has effectively been whipsawed out of the stock. Oncethe stock upticks twice, go long.