Quote from fan27:
Hey Trend Fader,
I used to scale out of positions until I read "Trade your way to Financial Freedom" by Van K. Tharp. He discourages this method and I decided to crunch the numbers myself. I couldn't come up with any realistic combination of wins and losses in which it was financially better to scale out. I now use a 2 bar trailing stop for SPY on the 1 minute chart and it seems to work OK.
I read that book many times over. Van Tharp also discourages daytrading.
I think Van Tharp's book is more geared to system traders and longer term traders than intraday traders...
I dont necessarily have a Multiple-R or some kind of neat expectancy when daytrading. I just trade what the market gives me. I try to keep the stops in place and hold onto the winners as long as possible. By taking partial profits this allows me to ride out the winners as long as possible. It also tends to reduce risk as your position gets smaller and I find it easier to deal with.
WHen I swing trade... its a completely different beast. I use much of what is mentioned in Tharp's book.
--MIKE