I took the liberty of framing some rules for scalping :-
- Know what the average daily price percentage change or range of your trading product is 68% of the time
- Know what the average daily P/L change per contract is for your trading product 68% of the time
- Know commissions of your broker (inclusive of taxes etc) and slippage, intraday margin and overnight margin requirements
- Understand cost basis
- Maintain discipline to stay small
- Have reasonable profit targets
- Recognize when the move has exceeded your expectation
Instead of scalping 750 shares at once,
churn 150 shares 5 times & know that scalping is a mean for market engagement & staying active rather than waiting for opportunities on the sidelines so it is absolutely essential that one allocate only 25-33% a/c for scalping.
I will share a war story -
I was bullish so i bought 75 share every 1 point decline & i had 375 shares accumulated when it went down 3-4 points down without reaching any scale out level AND this gave me information for the opportunity instantly i.e markets usually trade in oscillations & this time it wasn't implying sellers were strong. -- further i lost roughly INR 2000 (my scalping risk limit) When i entered a 1500 share positional put & there was no adverse reaction on it & market tanked & i was sitting at INR 22500 gain.
KEY is to use scalping as a strategy for market awareness on low size for sniffing out opportunities because technical analysis is not reliable especially the way it is used conventionally. I am willing to lose INR 2000 in sniffing potential INR 10000 trade
Resources -