10 crippling mistakes traders make

New traders hope that one day they'll jump out of bed and everything will be perfect. In that idyllic world, they'll never make a trading mistake and each position will be a big winner. Of course, nothing could be further from the truth in the real markets.
Even the most successful traders make costly mistakes constantly. After all, it's just part of the game we've decided to play. Traders are forced to make hundreds of critical decisions every day. Inevitably, many of them turn out to be complete bummers.

All of us have thrown away fortunes over the years because of mental errors. These gaffes run the gamut from cerebral lapses to misguided opinions. Not surprisingly, the most common mistakes cause the most damage. For example, how much money did you lose chasing the upside during the bear market?

Trading mistakes can't be eliminated, but we can reduce their negative influence. Start by listening to the little voice in your head. Let it question every decision you make. Soon you'll find a dozen ways you're losing money for no reason.

I've compiled a list of 10 onerous trading mistakes. This confessional comes from my own experience. Yes, I admit falling prey to every one of these from time to time.


Fighting Mr. Market. There's nothing worse than trading a trend in a choppy market or sideways choppiness in a trending market. Make sure you know which one you're jumping into before hitting the enter button.

Loving the bad. It's hard to admit it when we're wrong. Rather than cutting losses, we try desperately to transform our worst trades from lemons into lemonade. Sooner or later we find out how easy it is to turn a small loss into an absolute disaster.

Hating the good. Sometimes we know it's a great trade, but only at the subconscious level. For some reason, we can't handle our good fortune and jump out with a small profit. Minutes later it takes off like a rocket ship without us on board.

Arriving before the show. Seeing a trade is not the same thing as actually trading it. Bad timing forces us into many positions that aren't ready to move. Then we get bored and give up just before they do exactly what we expected them to in the first place.

Arriving after the show. Read this one closely before it shows you how to become a bagholder. Sit on your hands and watch a great trade roll by because you want to see what everyone else does before you act. Then jump in just as all of those folks are ready to get out.

Bull fever. You're sure the market will go up after a rally day, so you jump in with guns blazing the next morning. You've forgotten that markets need to shake out weak hands after a big rally before starting the next move. Guess what? You're one of those weak hands.

Number cramp. You see numbers that don't exist on your trading screen. Worse yet, your fevered brain thinks they're great trades and you start pounding the keyboard to get in. It can take a lot of time to climb out of this mental mineshaft.

Ignoring gravity. We worried too much about gravity in the 1990s. Now we need to pay much closer attention to it. Stocks will go down when they can't find many buyers, regardless of how few sellers are hanging around at the time.

Blind to the big picture.You can get into big trouble by forgetting to step back and check out the landscape. Many stocks have to grind through debris left behind by old selloffs. Every one of those red bars hides losers who want to get out at any cost.

Hooked on polarity. The diabolical market will manipulate your heartstrings at every turn if you let it. Invariably you'll be afraid when it's selling off and downright giddy when it's going up. This means the trade that follows your emotions is likely to be a big mistake.