Have trading numbers for individual traders? Do we as traders have automatic numbers attached to our names through our online brokerage firm. I ask this because I am absolutely convinced that the MM has my name somewhere, because EVERY SINGLE TIME I purchase either MWJ or MWN, I lose my money. If I make money, I always lose EXACTLY what I gain at some point or another. If I gain a certain amount in one week, I lose the EXACT same amount on the following week. STRANGE!