GPGI · GPGI, Inc.

Track GPGI — free Ask ALVIS about GPGI

$13.54 -1.05 (-7.17%)

Market Cap

$4.23B

289.86M

Options Chain

15-min delayed Underlying $13.54 · today Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 20 contracts

Put / call OI

0.56

Call-heavy positioning

Open interest

186

contracts outstanding

Volume

traded today

Max pain

$12.50

$1.04 below spot

ATM implied vol

105.2%

market's expected move

Open interest by strike

Calls Puts

2.5

7.5

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 23d Sep 18 51d Dec 18 142d Mar 19 233d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
15	6	605.2%	0.97	$11.90		—	—	—	—	0
Call · $2.5 In the money Last $11.90 Breakeven $14.40 Implied vol 605.2% Delta 0.97 ≈97% ITM Gamma 0.003 Theta -0.031 Vega 0.002 Open interest 15 Model this call Put · $2.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
7	6	433.8%	0.927	$12.30		—	—	—	—	0
Call · $5 In the money Last $12.30 Breakeven $17.30 Implied vol 433.8% Delta 0.927 ≈93% ITM Gamma 0.009 Theta -0.045 Vega 0.005 Open interest 7 Model this call Put · $5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
3	2	230.1%	0.903	$7.68		—	—	—	—	0
Call · $7.5 In the money Last $7.68 Breakeven $15.18 Implied vol 230.1% Delta 0.903 ≈90% ITM Gamma 0.022 Theta -0.03 Vega 0.006 Open interest 3 Model this call Put · $7.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	175.6%	0.814	—		$0.20	-0.123	115.8%	1	2
Call · $10 In the money Last — Breakeven — Implied vol 175.6% Delta 0.814 ≈81% ITM Gamma 0.046 Theta -0.035 Vega 0.01 Open interest 0 Model this call Put · $10 Last $0.20 Breakeven $9.80 Implied vol 115.8% Delta -0.123 ≈12% ITM Gamma 0.052 Theta -0.017 Vega 0.008 Open interest 2 Model this put
40	15	117.4%	0.653	$2.80		$0.70	-0.335	93.1%	1	7
Call · $12.5 In the money Last $2.80 Breakeven $15.30 Implied vol 117.4% Delta 0.653 ≈65% ITM Gamma 0.094 Theta -0.033 Vega 0.013 Open interest 40 Model this call Put · $12.5 Last $0.70 Breakeven $11.80 Implied vol 93.1% Delta -0.335 ≈33% ITM Gamma 0.117 Theta -0.025 Vega 0.013 Open interest 7 Model this put
Underlying $13.54
28	1	95.4%	0.369	$1.24		$1.50	-0.697	72.5%	1	50
Call · $15 Last $1.24 Breakeven $16.24 Implied vol 95.4% Delta 0.369 ≈37% ITM Gamma 0.118 Theta -0.027 Vega 0.012 Open interest 28 Model this call Put · $15 In the money Last $1.50 Breakeven $13.50 Implied vol 72.5% Delta -0.697 ≈70% ITM Gamma 0.145 Theta -0.018 Vega 0.012 Open interest 50 Model this put
26	1	123%	0.244	$2.10		$3.37	—	—	3	3
Call · $17.5 Last $2.10 Breakeven $19.60 Implied vol 123% Delta 0.244 ≈24% ITM Gamma 0.076 Theta -0.029 Vega 0.01 Open interest 26 Model this call Put · $17.5 In the money Last $3.37 Breakeven $14.13 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
0	—	147%	0.183	—		—	—	—	—	0
Call · $20 Last — Breakeven — Implied vol 147% Delta 0.183 ≈18% ITM Gamma 0.054 Theta -0.029 Vega 0.011 Open interest 0 Model this call Put · $20 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	171.7%	0.164	—		$8.05	—	—	4	3
Call · $22.5 Last — Breakeven — Implied vol 171.7% Delta 0.164 ≈16% ITM Gamma 0.043 Theta -0.031 Vega 0.008 Open interest 0 Model this call Put · $22.5 In the money Last $8.05 Breakeven $14.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
0	—	—	—	—		$10.75	—	—	2	2
Call · $25 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $25 In the money Last $10.75 Breakeven $14.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1823144 CUSIP 20459V105 13F (30d) 23 filings 23 filers Visit website