old issue of mine... and I realize it is as much a mental thing as any. I have been TRYING to let me trades work and run. It just hurts to see trades go positive and then when done my trailing stop (I use PSAR) either gets me to break even or a small loss.
I think for now I need to go back to bracket orders that put in both a stop loss order and a preset target limit exit. It just FEELS so good to take profits. Yes, I have to get over the idea that a runner may go and I was not there for the whole ride.
anyone else want to comment on the mental / emotional side of this issue. It would seem like a technical thing , but it is not.
Hi John9999. It's human psychology.
Tversky and Kahneman won a Nobel Prize understanding problems like yours. Suggest you go and read up on "Prospect Theory".
To try and partly explain (as best I can as a non-Nobel prize winner):
1) If given two choices, a 50/50 chance of winning either $1,000 or Nil or a 100% chance of winning $500, which choice would you make?
Most people would probably think a bit but then rationalise and take the certain $500. You would.
That's fine, but the probabilities are the same over multiple trades (if you get enough of them but you may not so I'd just take the certain $).
2) But now reverse the situation.
If given a 50/50 choice of losing $1,000 or Nil or a 100% certainty of a $500 loss, what would you take now?
Not many people would naturally take the certain $500 loss in this case and would tend to hold on to a trade to see if they could get the Nil result.
Although its rational to make the same choice in both cases, most people wouldn't because a loss feels more painful than a win feels positive. I believe experimentation shows a loss is about twice as painful. People skew there decision-making accordingly.
There are lots of angles to Prospect Theory not just the example above and there are also mental frameworks developed to try to deal with these issues. But its a big topic.
The probabilities in trading won't be as simple or known in your decision choices as above, but what we do know is that it will FEEL best to take certain winners early and to !et your losses run! That just wont make you a good trader.
A successful trader has to overcome nature to let winners run and take losses appropriately.
Worth some reading for you.