How are PKG 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 PKG butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 30.70%), the computed maximum profit is $677.28 per contract and the computed maximum loss is -$280.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a PKG butterfly?

The breakeven for the PKG butterfly priced on this page is roughly $232.80 and $247.20 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 PKG market-implied 1-standard-deviation expected move is approximately 8.80%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current PKG implied volatility affect this butterfly?

PKG ATM IV is at 30.70% with IV rank near 53.50%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.

PKG Butterfly Strategy

PKG (Packaging Corporation of America), in the Consumer Cyclical sector, (Packaging & Containers industry), listed on NYSE.

Packaging Corporation of America (PCA) is a U.S.-based enterprise specializing in the production and sale of containerboard and corrugated packaging materials. Its operations are organized into two primary divisions: Packaging and Paper. The Packaging division offers an extensive array of containerboard and corrugated solutions. These encompass conventional shipping containers designed for safeguarding and transporting manufactured goods, vibrant multi-color boxes and point-of-sale displays aimed at enhancing product merchandising in retail environments, and honeycomb protective packaging. This segment also provides specialized packaging for perishable goods like meat and fresh produce, processed foods, beverages, and a broad spectrum of other industrial and consumer products. Its corrugated offerings reach customers through a multi-channel approach, utilizing a dedicated direct sales and marketing team, independent brokers, and various distribution partners.

PKG (Packaging Corporation of America) trades in the Consumer Cyclical sector, specifically Packaging & Containers, with a market capitalization of approximately $21.52B, a trailing P/E of 28.85, a beta of 0.84 versus the broader market, a 52-week range of 187.42-249.51, average daily share volume of 762K, a public-listing history dating back to 2000, approximately 15K full-time employees. These structural characteristics shape how PKG stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.84 places PKG roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. PKG pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a butterfly on PKG?

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 PKG snapshot

As of June 30, 2026, spot at $238.37, ATM IV 30.70%, IV rank 53.50%, expected move 8.80%. The butterfly on PKG 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 17-day expiry.

Why this butterfly structure on PKG specifically: PKG IV at 30.70% is mid-range versus its 1-year history, so strategy selection should anchor more to the directional thesis than to the IV regime, with a market-implied 1-standard-deviation move of approximately 8.80% (roughly $20.98 on the underlying). The 17-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated PKG expiries trade a higher absolute premium for lower per-day decay. Position sizing on PKG should anchor to the underlying notional of $238.37 per share and to the trader's directional view on PKG stock.

PKG butterfly setup

The PKG 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 PKG near $238.37, the first option leg uses a $230.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed PKG chain at a 17-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 PKG shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$230.00	$12.05
Sell 2	Call	$240.00	$5.85
Buy 1	Call	$250.00	$2.45

PKG butterfly risk and reward

Net Premium / Debit: -$280.00
Max Profit (per contract): $677.28
Max Loss (per contract): -$280.00
Breakeven(s): $232.80, $247.20
Risk / Reward Ratio: 2.419

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.

PKG butterfly payoff curve

Modeled P&L at expiration across a range of underlying prices for the butterfly on PKG. 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.

P&L at expiration across the modeled underlying-price range. Green shading marks profitable regions, red shading marks loss regions. Dotted purple verticals mark breakevens; the solid dark vertical marks current spot.

Underlying Price	% From Spot	P&L at Expiration
$0.01	-100.0%	-$280.00
$52.71	-77.9%	-$280.00
$105.42	-55.8%	-$280.00
$158.12	-33.7%	-$280.00
$210.83	-11.6%	-$280.00
$263.53	+10.6%	-$280.00
$316.23	+32.7%	-$280.00
$368.94	+54.8%	-$280.00
$421.64	+76.9%	-$280.00
$474.34	+99.0%	-$280.00

When traders use butterfly on PKG

Butterflies on PKG are pinning bets - traders use them when they expect PKG 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.

PKG thesis for this butterfly

The market-implied 1-standard-deviation range for PKG extends from approximately $217.39 on the downside to $259.35 on the upside. A PKG long call butterfly is a pinning play: it pays maximum at the middle strike if PKG settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current PKG IV rank near 53.50% is mid-range against its 1-year distribution, so the IV signal is neutral; the butterfly thesis on PKG should anchor more to the directional view and the expected-move geometry. As a Consumer Cyclical name, PKG options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to PKG-specific events.

PKG 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. PKG positions also carry Consumer Cyclical sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move PKG alongside the broader basket even when PKG-specific fundamentals are unchanged. Always rebuild the position from current PKG chain quotes before placing a trade.

Frequently asked questions

What is a butterfly on PKG?: A butterfly on PKG is the butterfly strategy applied to PKG (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 PKG stock trading near $238.37, the strikes shown on this page are snapped to the nearest listed PKG chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are PKG 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 PKG butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 30.70%), the computed maximum profit is $677.28 per contract and the computed maximum loss is -$280.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a PKG butterfly?: The breakeven for the PKG butterfly priced on this page is roughly $232.80 and $247.20 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 PKG market-implied 1-standard-deviation expected move is approximately 8.80%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a butterfly on PKG?: Butterflies on PKG are pinning bets - traders use them when they expect PKG 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 PKG implied volatility affect this butterfly?: PKG ATM IV is at 30.70% with IV rank near 53.50%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.