How are ATR butterfly max profit and max loss calculated?

Max profit equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit. For the ATR butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 26.50%), the computed maximum profit is $453.80 per contract and the computed maximum loss is -$5.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a ATR butterfly?

The breakeven for the ATR butterfly priced on this page is roughly $109.71 and $119.98 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current ATR market-implied 1-standard-deviation expected move is approximately 7.60%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current ATR implied volatility affect this butterfly?

ATR ATM IV is at 26.50% with IV rank near 8.51%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.

ATR Butterfly Strategy

ATR (AptarGroup, Inc.), in the Healthcare sector, (Medical - Instruments & Supplies industry), listed on NYSE.

AptarGroup, Inc. provides a range of dispensing, sealing, and material science solutions primarily for the beauty, personal care, home care, prescription drug, consumer health care, injectable, and food and beverage markets. The company operates through three segments: Pharma, Beauty + Home, and Food + Beverage. The Pharma segment provides pumps for nasal allergy treatments; and metered dose inhaler valves for respiratory ailments, such as asthma and chronic obstructive pulmonary diseases in pharmaceutical market; elastomer for injectable primary packaging components; and active material science solutions. The Beauty + Home segment primarily sells pumps, closures, aerosol valves, accessories, and sealing solutions to the personal care and home care markets; and pumps and decorative components to the beauty market. The Food + Beverage segment offers dispensing and non-dispensing closures, elastomeric flow control components, spray pumps, and aerosol valves to the food and beverage markets. It sells its products through own sales force, as well as independent representatives and distributors in Asia, Europe, Latin America, and North America.

ATR (AptarGroup, Inc.) trades in the Healthcare sector, specifically Medical - Instruments & Supplies, with a market capitalization of approximately $7.52B, a trailing P/E of 19.53, a beta of 0.42 versus the broader market, a 52-week range of 103.23-164.28, average daily share volume of 513K, a public-listing history dating back to 1993, approximately 13K full-time employees. These structural characteristics shape how ATR stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.42 indicates ATR has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. ATR pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a butterfly on ATR?

A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration.

Current ATR snapshot

As of May 15, 2026, spot at $114.83, ATM IV 26.50%, IV rank 8.51%, expected move 7.60%. The butterfly on ATR below is built from the same end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 34-day expiry.

Why this butterfly structure on ATR specifically: ATR IV at 26.50% is on the cheap side of its 1-year range, which favors premium-buying structures like a ATR butterfly, with a market-implied 1-standard-deviation move of approximately 7.60% (roughly $8.72 on the underlying). The 34-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated ATR expiries trade a higher absolute premium for lower per-day decay. Position sizing on ATR should anchor to the underlying notional of $114.83 per share and to the trader's directional view on ATR stock.

ATR butterfly setup

The ATR butterfly below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With ATR near $114.83, the first option leg uses a $110.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed ATR chain at a 34-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 ATR shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$110.00	$7.40
Sell 2	Call	$115.00	$4.60
Buy 1	Call	$120.00	$1.85

ATR butterfly risk and reward

Net Premium / Debit: -$5.00
Max Profit (per contract): $453.80
Max Loss (per contract): -$5.00
Breakeven(s): $109.71, $119.98
Risk / Reward Ratio: 90.760

Max profit equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit.

ATR butterfly payoff curve

Modeled P&L at expiration across a range of underlying prices for the butterfly on ATR. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.

Underlying Price	% From Spot	P&L at Expiration
$0.01	-100.0%	-$5.00
$25.40	-77.9%	-$5.00
$50.79	-55.8%	-$5.00
$76.18	-33.7%	-$5.00
$101.56	-11.6%	-$5.00
$126.95	+10.6%	-$5.00
$152.34	+32.7%	-$5.00
$177.73	+54.8%	-$5.00
$203.12	+76.9%	-$5.00
$228.51	+99.0%	-$5.00

When traders use butterfly on ATR

Butterflies on ATR are pinning bets - traders use them when they expect ATR to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.

ATR thesis for this butterfly

The market-implied 1-standard-deviation range for ATR extends from approximately $106.11 on the downside to $123.55 on the upside. A ATR long call butterfly is a pinning play: it pays maximum at the middle strike if ATR settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current ATR IV rank near 8.51% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on ATR at 26.50%. As a Healthcare name, ATR options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to ATR-specific events.

ATR butterfly positions are structurally neutral / pin (limited-risk, limited-reward); the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. ATR positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move ATR alongside the broader basket even when ATR-specific fundamentals are unchanged. Always rebuild the position from current ATR chain quotes before placing a trade.

Frequently asked questions

What is a butterfly on ATR?: A butterfly on ATR is the butterfly strategy applied to ATR (stock). The strategy is structurally neutral / pin (limited-risk, limited-reward): A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration. With ATR stock trading near $114.83, the strikes shown on this page are snapped to the nearest listed ATR chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are ATR butterfly max profit and max loss calculated?: Max profit equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit. For the ATR butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 26.50%), the computed maximum profit is $453.80 per contract and the computed maximum loss is -$5.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a ATR butterfly?: The breakeven for the ATR butterfly priced on this page is roughly $109.71 and $119.98 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current ATR market-implied 1-standard-deviation expected move is approximately 7.60%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a butterfly on ATR?: Butterflies on ATR are pinning bets - traders use them when they expect ATR to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
How does current ATR implied volatility affect this butterfly?: ATR ATM IV is at 26.50% with IV rank near 8.51%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.