Call butterfly or put butterfly — does it matter which I use?

Structurally, a call butterfly and put butterfly with the same strikes have nearly identical payoff profiles thanks to put-call parity — the choice usually comes down to which side has better liquidity or slightly better pricing at that moment.

How should I pick my center strike?

This needs to be a genuine target, not a hopeful guess — many traders use pivot points, historical pinning levels (some stocks/indices tend to expire near round numbers or specific strikes due to open interest concentration), or technical resistance/support zones.

Why do these often get traded heavily near monthly expiry on Indian indices?

Because index options sometimes show a tendency to "pin" near max-pain or heavily concentrated open interest strikes as expiry approaches, and butterflies are a capital-efficient way to bet on that pinning behavior. This isn't guaranteed though — treat any pinning tendency as a probability tilt, not a certainty.

Option StrategiesSideways / Range-BoundButterfly Spread (Call or Put)

🔁 Sideways / Range-BoundRisk: Limited

Butterfly Spread (Call or Put)

Three strikes, a 1-2-1 ratio, and a sharp profit peak dead center. Cheap to put on, and when the stock actually pins near your middle strike at expiry, the reward-to-risk ratio can be excellent.

AI Overview & Quick Answer: Butterfly Spread (Call or Put)

AEO Direct Citation Box

Butterfly Spread (Call or Put) is a sideways / range-bound options trading strategy (3 legs) engineered for limited risk profiles in low iv market environments.

Market Sentiment🔁 Sideways / Range-Bound

Max ProfitMiddle Strike - Lower Strike - Net Premium

Max LossNet Premium Paid

BreakevenLower Strike + Premium & Upper Strike - Premium

Option Legs Construction:

BUY 1x CALL at Lower Strike
SELL 2x CALL at ATM Middle Strike
BUY 1x CALL at Upper Strike

🔁 Sideways / Range-Bound

Payoff Profile & Metrics

Risk: Limited

IV: Low IV

Profit (+)Profit/Loss at Expiration vs Asset PriceLoss (-)

Expiration Payoff Curve

Breakeven Threshold

Max Profit

Middle Strike - Lower Strike - Net Premium

Max Loss

Net Premium Paid

Breakeven Formula

Lower Strike + Premium & Upper Strike - Premium

Leg Setup Architecture (3 Legs)

Action	Contract Type	Strike Selection	Quantity
BUY	CALL	Lower Strike	1x
SELL	CALL	ATM Middle Strike	2x
BUY	CALL	Upper Strike	1x

Strategy Masterclass & Guide

### What is a Butterfly Spread? This is the low-cost, high-reward-ratio play for a trader with a real conviction on where a stock will settle. You buy one option below your target, sell two at your target (the center strike), and buy one above it. Structured with either all calls or all puts, the payoff looks identical either way. The appeal is the reward-to-risk math — you're risking a small, defined premium for a potentially large payout if the stock pins near your center strike. The catch, same as with the bullish butterfly, is that the sweet spot is genuinely narrow — this rewards precision, not just a general directional hunch.

Frequently Asked Questions about Butterfly Spread (Call or Put)

Lower than credit-selling strategies like Iron Condors, since the profitable zone is narrow. This is a lower-probability, higher-payout structure — think of it as the inverse trade-off compared to selling premium wide.

FrontClubs

Butterfly Spread (Call or Put)

AI Overview & Quick Answer: Butterfly Spread (Call or Put)

Payoff Profile & Metrics

Leg Setup Architecture (3 Legs)

Strategy Masterclass & Guide

Frequently Asked Questions about Butterfly Spread (Call or Put)

Related Sideways / Range-Bound Strategies

Iron Condor

Iron Butterfly

Short Straddle

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