Sincere thanks for all of the replies and arguments for and against letting winners run vs profit targets
The point of this thread is not to say "my way is the best way" BUT to really get 'under the hood' of the the "let your winners run philosophy" - beyond what is written in books. Hopefully we can all benefit through collective thought.
I would like to mention that the core points that I made in my original post have not been not been discussed which was the point of the thread!
(1) the sacrifice of trade frequency by letting trades run in the hope for that say 1 in 10 outlier
(2) the difference between staying on a winning trade or alternatively hopping onto a different position which has begun to move. If the future is never written , then why not hop off at a profit target and jump on another trade?
(3) to capture the outlier requires one to diversify and so have a small position on the biggest % winner. After all, trend followers would agree that we cannot know which will be our largest winner.
Here are examples based on my experience of "letting your winners run" and also a swing trade profit target (2R in our case) on the daily time frame .
Each example requires no special edge and are risking the same 1% per trade:
"Let your winners run":
$100k invested in equities
10 positions
10% stop loss ie 1% risk per trade
Trades per year = 10
5 losers = 5R loss
4 small winners = 7.5R gain (yes this is a cherry picked number but it doesn't matter as the outlier defines to expectancy)
1 very large winner = 20R
- Total Gain: is 22.R ie 22.5% which is a very respectable performance during a bull market. I've seen this fluctuate up to 75% during strong bull markets.
- Trading time: 1 year
- Portfolio risk = 10% (10 simultaneous positions).
"Profit at 2R":
$100k invested in equities:
5 positions
5% stop loss ie 1% risk per trade
Trades per year = 60 (5 simultaneous trades per month)
5 losers = 5R loss
5 winners = 10R gain
- Total gain = 5R per month = 60R ie 60% per year. I think 2R on a 50% win rate is not a difficult ask (random entries would give 1R at a 50% win rate)
- Trading time = 1 Year
- Portfolio Risk = 5% (5 simultaneous positions although if 1 swing entry per week is taken then this can be reduced significantly)
Once again, thoughts appreciated!