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 expiryPut valueProfit/Loss per lot
24,2000-Rs 11,050
24,0000-Rs 11,050
23,830170Rs 0
23,600400+Rs 14,950
23,400600+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.