GPK · Graphic Packaging Holding Co

Track GPK — free

$11.40 -0.44 (-3.72%) At close · Aug 14

Market Cap

$3.51B

296.07M

Options Chain

Underlying $11.40 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 6 days to expiry · 16 contracts · mixed snapshot sessions · Jul 22, 2026–Aug 14, 2026; 7 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 6d Sep 18 34d Dec 18 125d Jan 15 153d Mar 19 216d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
19	64	889.2%	0.969	$8.25		$0.09	—	—	4	12
Call · $2.5 In the money Snapshot session Jul 31, 2026 Last $8.25 Breakeven $10.75 Implied vol 889.2% Delta 0.969 ≈97% ITM Gamma 0.005 Theta -0.071 Vega 0.001 Open interest 19 Model this call Put · $2.5 Snapshot session Jul 28, 2026 Last $0.09 Breakeven $2.41 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 Model this put
0	—	508.4%	0.939	—		$0.05	-0.028	370.6%	2	3
Call · $5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 508.4% Delta 0.939 ≈94% ITM Gamma 0.015 Theta -0.071 Vega 0.002 Open interest 0 Model this call Put · $5 Snapshot session Jul 24, 2026 Last $0.05 Breakeven $4.95 Implied vol 370.6% Delta -0.028 ≈3% ITM Gamma 0.011 Theta -0.028 Vega 0.001 Open interest 3 Model this put
0	—	296.9%	0.895	—		$0.22	-0.076	245.8%	2	130
Call · $7.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol 296.9% Delta 0.895 ≈89% ITM Gamma 0.041 Theta -0.063 Vega 0.003 Open interest 0 Model this call Put · $7.5 Snapshot session Jul 22, 2026 Last $0.22 Breakeven $7.28 Implied vol 245.8% Delta -0.076 ≈8% ITM Gamma 0.038 Theta -0.041 Vega 0.002 Open interest 130 Model this put
57	225	151.8%	0.769	$2.10		$0.33	-0.211	137%	1	319
Call · $10 In the money Snapshot session Aug 7, 2026 Last $2.10 Breakeven $12.10 Implied vol 151.8% Delta 0.769 ≈77% ITM Gamma 0.133 Theta -0.054 Vega 0.005 Open interest 57 Model this call Put · $10 Snapshot session Aug 14, 2026 Last $0.33 Breakeven $9.67 Implied vol 137% Delta -0.211 ≈21% ITM Gamma 0.141 Theta -0.047 Vega 0.005 Open interest 319 Model this put
Underlying $11.40
1.7k	451	149.8%	0.357	$0.05		$1.23	-0.982	33.3%	1	8
Call · $12.5 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $12.55 Implied vol 149.8% Delta 0.357 ≈36% ITM Gamma 0.165 Theta -0.066 Vega 0.006 Open interest 1.7k Model this call Put · $12.5 In the money Snapshot session Aug 14, 2026 Last $1.23 Breakeven $11.27 Implied vol 33.3% Delta -0.982 ≈98% ITM Gamma 0.084 Theta -0.002 Vega 0.001 Open interest 8 Model this put
2	1	174%	0.141	$0.05		—	—	—	—	0
Call · $15 Snapshot session Jul 24, 2026 Last $0.05 Breakeven $15.05 Implied vol 174% Delta 0.141 ≈14% ITM Gamma 0.085 Theta -0.046 Vega 0.003 Open interest 2 Model this call Put · $15 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $17.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $17.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $20 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $20 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 22, 2026–Aug 14, 2026; 7 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown.

Key facts CIK 1408075 CUSIP 388689101 13F (30d) 488 filings 464 filers Visit website Investor relations