Bull Call Spread

What you must believe

NIFTY rises to around a target you can name (here ~25,200+) by expiry. You are happy to trade away the moonshot for a much cheaper ticket.

Construction

Buy the 25,000 CE at ₹120, sell the 25,200 CE at ₹55. Net debit ₹65 per unit: ₹4,225 per lot.

The numbers, before entry

• Max loss: ₹4,225, the debit, below 25,000
• Max profit: ₹8,775, the 200 width minus the debit, above 25,200
• Breakeven: 25,065
• Margin: just the debit; defined risk needs no more

Greeks profile

Net long delta (~0.25), mildly long gamma, mildly short theta (the sold leg pays part of the rent), roughly vega-neutral: both legs crush together around events, which is its quiet superpower.

Realistic expectations

Risking about 1 to make 2 with roughly even odds when the short strike sits at 0.25 delta. Wins need the move to actually arrive; "almost" pays the partial zone between 25,065 and 25,200. The event-safe directional trade of the toolbox.

Management rules

• Exit when the thesis breaks, not when hope runs out
• Take 70 to 80% of max profit early; the last rupees need expiry-day risk
• Enter and exit as one order; legging turns defined risk into naked risk

With other strategies

• Its sibling with the same view is the bull put credit spread: IV rank picks between them (cheap IV: buy this; rich IV: sell that)
• A bear call spread stacked above it builds a condor-shaped view: bullish to a point, paid if it stalls there
• It is the natural upgrade of a winning long call: selling the higher strike mid-rally converts open risk into locked structure
• Against events, it replaces the naked long: both legs crush together, so a correct direction is not destroyed by the IV deflation (Lesson 19)

Common mistakes

• Widening the spread until it is a naked call with extra steps
• Paying more than a third of the width in debit without a strong reason
• Holding through expiry with spot pinned between the strikes