Chapter 11 | 2 min read
Long Put Strategy
Introduction
The long put is the second basic option strategy. It simply means buying a put option. You use it when you are clearly bearish, or when you want to protect your portfolio from a fall.
When to Use a Long Put
- You expect the price to fall meaningfully in a short time.
- You want limited risk instead of short selling with unlimited risk.
- You want to hedge shares you already hold.
Payoff at Expiry
- Maximum loss: premium paid.
- Breakeven: strike - premium.
- Maximum profit: grows as the price falls below breakeven.
Complete Example (Illustrative)
Nifty is at 24,000 after a strong rally and has formed a bearish reversal pattern at resistance. You expect a fall to 23,600.
- Buy one lot of the 24,000 put at Rs 170. Lot size 65. Cost = Rs 11,050.
- Breakeven at expiry = 23,830.
- Premium stop-loss: exit if the premium falls to Rs 110.
- Chart stop-loss: exit if Nifty closes above the recent high.
- Target: exit when Nifty reaches 23,600, when the premium may be around Rs 420. Profit about (420 - 170) x 65 = Rs 16,250.
Payoff Table at Expiry
| Nifty at expiry | Put value | Profit/Loss per lot |
| 24,200 | 0 | -Rs 11,050 |
| 24,000 | 0 | -Rs 11,050 |
| 23,830 | 170 | Rs 0 |
| 23,600 | 400 | +Rs 14,950 |
| 23,400 | 600 | +Rs 27,950 |
Long Put as Portfolio Insurance
If you hold a portfolio of large-cap stocks and fear a market fall over the next month, buying Nifty puts can offset part of the loss. The premium is the cost of this insurance.
Tips for Better Long Puts
- Markets often fall faster than they rise, so puts can gain quickly. Book profits at your target.
- Put premiums often become expensive when markets are already falling sharply. Buying late can be costly.
- Use ATM or slightly ITM strikes and enough days to expiry.
Place a Long Put on GoPocket
- Open Nifty or an F&O stock in the F&O segment on the GoPocket app.
- Select the expiry and the ATM put.
- Tap Buy, choose a Limit order and one lot.
- Place a stop-loss and plan your exit before entering.
Key Takeaways
- Long put = buy a put when bearish or to hedge.
- Risk is limited to the premium; breakeven is strike - premium.
- Safer than short selling for most traders.
Disclaimer: Illustrative example. Lot size as per NSE at the time of writing. Derivatives involve high risk.