BEGINNER'S GUIDE

ITM OTM ATM Options Explained: Complete Guide 2025

ITM vs OTM vs ATM options explained with real Nifty examples. Learn what is In-the-Money, Out-of-the-Money, At-the-Money options, which to choose, profit differences, and best practices for beginners.

📅 Jan 2, 2026⏱️ 15 min read🎓 Beginner Friendly

⚡ Quick Comparison: ITM vs ATM vs OTM

ITM (In-the-Money)

Has intrinsic value. Higher premium. Better probability.

ATM (At-the-Money)

Strike = Current. Most liquid. Best for beginners.

OTM (Out-of-the-Money)

No intrinsic value. Lower premium. Needs big move.

🎯 ITM, OTM, ATM: Simple Definitions

✅ ITM (In-the-Money)

Call Option: Strike Price < Current Price

Put Option: Strike Price > Current Price

Has intrinsic value. Higher premium but better probability of profit.

⚖️ ATM (At-the-Money)

Call & Put: Strike Price ≈ Current Price

Most liquid options. Balanced premium. Best starting point for beginners.

❌ OTM (Out-of-the-Money)

Call Option: Strike Price > Current Price

Put Option: Strike Price < Current Price

No intrinsic value. Cheaper premium but needs bigger price move to profit.

💡 Real Example: Nifty at ₹22,000

Call Options:

ITM Call: Nifty 21,800 Call (strike below current price of ₹22,000)
ATM Call: Nifty 22,000 Call (strike equals current price)
OTM Call: Nifty 22,200 Call (strike above current price)

Put Options:

ITM Put: Nifty 22,200 Put (strike above current price of ₹22,000)
ATM Put: Nifty 22,000 Put (strike equals current price)
OTM Put: Nifty 21,800 Put (strike below current price)

🎯 Which Should You Choose: ITM, ATM, or OTM?

✅ ITM Options

Best For:

  • • Conservative traders
  • • Higher probability
  • • Lower risk

Cost: Higher premium

⚖️ ATM Options

Best For:

  • • Beginners (start here!)
  • • Balanced approach
  • • Most liquid

Cost: Moderate premium

❌ OTM Options

Best For:

  • • Aggressive traders
  • • Lower cost
  • • Big moves expected

Cost: Lower premium

❓ Frequently Asked Questions

What is the difference between ITM and OTM?

ITM (In-the-Money) options have intrinsic value and higher probability of profit. OTM (Out-of-the-Money) options have no intrinsic value, are cheaper, but need bigger price moves to profit.

Which is better for beginners: ITM, ATM, or OTM?

Start with ATM (At-the-Money) options. They offer the best balance of cost, liquidity, and probability. Once comfortable, you can experiment with ITM and OTM.

Can ITM option become OTM?

Yes! If price moves against you, an ITM option can become ATM and then OTM. This is why you should monitor your positions and set stop losses.

Why are OTM options cheaper?

OTM options have no intrinsic value - only time value. They're cheaper because they need price to move significantly to become profitable. Lower probability = Lower premium.

Practice ITM, ATM, OTM Options Risk-Free

Test different strike prices on Zerroday. Learn which ITM/ATM/OTM options work best for your strategy with real Nifty data and AI feedback.

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