In the money (ITM) describes an option that has intrinsic value—the immediate profit if exercised right now—making it more expensive and higher-probability than out-of-the-money options.
Understanding In The Money
An option is ITM if exercising it immediately would result in profit.
For calls: ITM when market price > strike price
- EUR/USD 1.1100 call is ITM if price is 1.1200 (you’d buy at 1.1100, market is 1.1200, profit 100 pips)
- EUR/USD 1.0900 call is OTM if price is 1.1000 (you’d buy at 1.0900, market is 1.1000, profit 100 pips)—wait, that’s actually ITM. Let me fix: OTM if price is 1.0850.
For puts: ITM when market price < strike price
- EUR/USD 1.1000 put is ITM if price is 1.0900 (you’d sell at 1.1000, market is 1.0900, profit 100 pips)
- EUR/USD 1.1000 put is OTM if price is 1.1100 (selling at 1.1000 when market is 1.1100 makes no sense)
ITM Premium vs. OTM Premium
ITM options are more expensive because they have guaranteed intrinsic value:
EUR/USD at 1.1000, comparing call options:
- 1.0900 call (100 pips ITM): Premium $700+ (includes 100 pips intrinsic + 0-50 pips time value)
- 1.1000 call (ATM): Premium $300-400 (only time value, no intrinsic)
- 1.1100 call (100 pips OTM): Premium $100-150 (small time value chance only)
The deeper ITM, the more expensive. The deeper OTM, the cheaper.
ITM Probability of Profit
ITM options have higher probability of finishing ITM at expiration because they’re already in the money.
A 1.1100 call is 100 pips ITM if price is at 1.1200. For the option to expire worthless, price would have to fall 100+ pips. This is possible but less likely than an OTM option that needs upside.
However, probability isn’t guaranteed profit. You paid premium for the option. If you paid 120 pips premium for a 100-pip ITM call, you’re technically OTM on your P&L even though the option itself is ITM.
Real Example: ITM Call
Scenario: EUR/USD trading at 1.1200. You buy 1.1100 call option for $600 premium.
Option analysis:
- Strike: 1.1100
- Current price: 1.1200
- Intrinsic value: 100 pips (1.1200 - 1.1100) = $500 intrinsic
- Premium paid: $600
- Time value: $100 (the extra $100 above intrinsic, betting on bigger move)
Status: ITM by 100 pips, but you paid $600 for intrinsic $500 value.
Possible outcomes:
-
Price stays 1.1200: Option expires worth $500 intrinsic (time value decays to zero). You lose $100.
-
Price rises to 1.1300: Option expires worth $600 intrinsic (1.1300 - 1.1100). You break even.
-
Price falls to 1.1090: Option expires worth $0 (OTM). You lose full $600.
The ITM option gives you higher probability of some profit (vs. OTM that starts at zero), but it’s not guaranteed.
Exercise vs. Sell for ITM Options
If an option is ITM, you have two choices:
Exercise: Buy/sell at the strike price, locking in intrinsic value. Then close the position at market.
Sell the option: Sell the option contract itself to another trader. You capture both intrinsic and any remaining time value.
Most traders sell ITM options rather than exercise because selling captures more value (intrinsic + remaining time).
Example: Your 1.1100 call is worth $550 (500 intrinsic + 50 remaining time). You sell it for $550. You just locked in $550 value. If you exercised, you’d only capture $500 intrinsic.
Comparing ITM, ATM, OTM
ITM (In The Money):
- Probability of profit: 70-80%
- Premium: Expensive (intrinsic included)
- Leverage: Low (much of value is guaranteed)
- Use case: High confidence, want higher odds
- Delta: High (0.70+)
ATM (At The Money):
- Probability of profit: 50%
- Premium: Medium (pure time value)
- Leverage: Medium
- Use case: Balanced approach, uncertain direction
- Delta: 0.50
OTM (Out of The Money):
- Probability of profit: 20-30%
- Premium: Cheap (only time value)
- Leverage: High (control large position with small premium)
- Use case: High conviction on direction, want leverage
- Delta: Low (0.30 or below)
When to Buy ITM vs. OTM
Buy ITM if:
- Your conviction is high and certainty matters more than maximum profit
- You have limited capital and can’t risk full loss
- You’re risk-averse and prefer higher odds
- You need the trade to work quickly (less reliant on time value)
Buy OTM if:
- You have high conviction on direction but limited capital
- You want maximum leverage (risk $100 premium, control $500+ position)
- You can afford to lose the premium (limited account risk)
- You’re betting on specific directional move, not just probability
ITM Option Risk Management
Just because an option is ITM doesn’t mean it can’t lose money:
- Time decay still works: Even ITM options lose time value approaching expiration
- Price can move against you: 100 pips ITM can become OTM if price moves 101 pips wrong
- IV crush: Volatility collapse reduces value even if ITM
Position sizing: If buying ITM options, risk might feel lower (higher probability), so traders size up. But risk is still real. Use position size calculator as if buying OTM—don’t assume ITM means safe.
Building ITM Trading Experience
After 20-30 option trades split between ITM and OTM:
Log for each:
- Whether ITM, ATM, or OTM
- Premium paid
- Intrinsic value at entry
- Time to expiration
- Did ITM options have higher win rate?
- Did OTM options have better profit/loss ratio (if profitable)?
Develop intuition: For your market conditions and capital, which moneyness (ITM vs. OTM) gives you better risk-adjusted returns?
ITM is not “always better.” It’s safer (higher probability), but OTM is leverage. Choose based on your conviction and capital constraints, not just probability.
