Quote from crater:
Since the beginning of this year, it has averaged 91.53%.

Quote from crgarcia:
....
There has never EVER been a documented case of a profitable daytrader.
....
It is said some could read tape into profits before the advent of computers.Quote from hoffmanw:
Wasn't Jesse Livermore considered the father of daytrading? He made millions and millions of dollars during his lifetime. That is billions of dollars in today term's of money power. The book Reminiscences of a Stock Operator by him was very widely read. Some said it documented his lifetime daytrading experiences well.
Quote from dejavu8:
my win rate with CL so far this year is 100% but i still like to see all of you guys sharing good strategies over 90%
(in my trading time frame, price has never been against me over 12 cents)