How I control my risk
14 years of full time trading profitably has been possible for me because of everyday focus on risk control. In 14 years there have been gang buster high triple digit years and some sub par positive year but never a negative year. And one of the key to that is playing good defense through risk control.
http://stockbee.biz/position-size-calculator/
In this kind of an approach you can get fully invested in 3 or 4 positions by just risking 1% per trade. If you have 4 positions open with 1% risk each then you have 4% at risk.
If you find a situation where the distance between stop and entry price is small then you can have a big position in a stock with just 1% risk. If you see some of the trades I do, where I had anywhere from 50% plus to 105% plus on single trade but my risk was below 1%.
The basic assumption in this calculation is that you will be able to get out at stop price and stock will not gap down significantly below your stop. That is where your skill in selecting stocks to trade and selecting entry point comes in.
If you see my overall trades over many many trades this year there is only 1 trade where I lost .59% of equity. Overall 60% of trades are positive and because the worst loss is only .59% of equity the risk is contained . This kind of approach to risk management can help you quickly ramp up your gains under right conditions.
You can also use Telechart PCF to do above calculation instead of using my calculator. That is quicker way to find how many shares to buy once a Trade Alert is issued. For that follow following steps.
Let us assume you have 100000 in account.
Then a PCF for deciding number of shares to buy for 1% risk will be
100000/100/(c-l)
This assumes your stop is low of the day.
Now you need to change your capital amount everyday for this pcf to work. Let us say you closed a trade and your new capital base in 130000 then the pcf needs to change to
130000/100/(c-l)
A PCF for deciding number of shares to buy for .5% risk will be
100000/200/(c-l)
A PCF for deciding number of shares to buy for .25% risk will be
100000/400/(c-l)
You can make these as columns so you can easily see the number of shares to buy next to a ticker.
The risk approach above should be married with other things like market timing, situational awareness, stock selection, and your cumulative returns till date. I take smaller risk positions if market direction is uncertain. Similarly I risk less when market is in extreme zone and has higher probability of reversal. Same way not every idea is worth risking 2% or 5%. So very few trades have that kind of risk.
There is also phasing of risk. Once you are up 30% plus in first few months your risk strategy can either protect that profit or use that profit buffer to go for a kill. These are all variables which are under your own control and you have to use them based on situation.
3 comments:
Is the stop loss really necessary if my mental stop loss is somewhat around the 2% mark anyway? I like to see a possible reverse happen before i get out instead of re entering
If you only use a mental stop then you'd have to monitor the position all day or for as long as you're holding it. At least with an actual stop you can leave it to work or not without worrying about the stock plummeting.
absolutely right
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