What is Short Selling?
Short selling is the practice of selling a stock you do not currently own, with the intention of buying it back later at a lower price to make a profit. You profit when the stock price falls. In India, short selling is allowed in intraday trading and in the derivatives (F&O) market, but not in delivery-based trading for retail investors.
How Short Selling Works
In intraday trading on NSE or BSE:
- You sell 100 shares of a company at Rs 500 per share in the morning, even though you do not hold them
- By afternoon, the stock falls to Rs 460
- You buy back the 100 shares at Rs 460 to square off your position
- You profit Rs 40 per share, totaling Rs 4,000 minus charges
Short Selling in India's F&O Market
In futures and options, short selling is standard practice. Traders sell futures contracts expecting the price to fall, or buy put options that increase in value when the underlying stock falls. F&O short selling can carry positions overnight, unlike equity intraday shorts which must be squared off same day.
Why Traders Short Sell
- To profit from expected price declines
- To hedge existing long positions in a portfolio against market falls
- To trade both sides of the market (up and down movements)
Risks of Short Selling
- Losses are theoretically unlimited. A stock can rise indefinitely, but can only fall to zero. Your maximum gain on a short is 100%, but losses are uncapped.
- Short squeeze: If many traders are short and positive news emerges, rapid buying forces short sellers to cover at high prices, causing further price surges
- Overnight short positions in F&O carry margin requirements and gap risk
SEBI Regulations on Short Selling
SEBI allows short selling for all categories of investors, including retail investors, in the equity derivatives segment. Naked short selling in the cash equity segment (selling delivery shares you do not have) is not permitted for retail investors in India.
Key Takeaway
Short selling allows traders to profit from falling prices. In India, it is primarily done through intraday trading or derivatives. It carries significant risk and is best suited for experienced traders. Use the Lemonn app to track market trends, identify bearish setups, and understand risk before exploring short-selling strategies.
