GIB · Cgi Inc

Track GIB — free Ask ALVIS about GIB

$71.40 +1.93 (+2.78%) At close · Jul 28

Market Cap

$14.95B

209.42M

Options Chain

15-min delayed Underlying $71.40 · at close Jul 28, 2026 Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 40 contracts

Put / call OI

0.56

Call-heavy positioning

Open interest

291

contracts outstanding

Volume

traded today

Max pain

$70.00

$1.40 below spot

ATM implied vol

34.6%

market's expected move

Open interest by strike

Calls Puts

100

105

110

115

120

125

130

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 23d Sep 18 51d Nov 20 114d Feb 19 205d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	-0.029	171.8%	—	0
Call · $35 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $35 Last — Breakeven — Implied vol 171.8% Delta -0.029 ≈3% ITM Gamma 0.002 Theta -0.044 Vega 0.013 Open interest 0 Model this put
0	—	—	—	—		$0.20	-0.034	144.1%	1	4
Call · $40 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $40 Last $0.20 Breakeven $39.80 Implied vol 144.1% Delta -0.034 ≈3% ITM Gamma 0.003 Theta -0.043 Vega 0.014 Open interest 4 Model this put
0	—	—	—	—		$0.30	-0.041	119.9%	1	23
Call · $45 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $45 Last $0.30 Breakeven $44.70 Implied vol 119.9% Delta -0.041 ≈4% ITM Gamma 0.004 Theta -0.042 Vega 0.015 Open interest 23 Model this put
26	4	—	—	$17.10		$0.35	-0.054	101%	1	9
Call · $50 In the money Last $17.10 Breakeven $67.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 26 Model this call Put · $50 Last $0.35 Breakeven $49.65 Implied vol 101% Delta -0.054 ≈5% ITM Gamma 0.006 Theta -0.044 Vega 0.027 Open interest 9 Model this put
0	—	—	—	—		$0.90	-0.087	87.9%	1	14
Call · $55 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $55 Last $0.90 Breakeven $54.10 Implied vol 87.9% Delta -0.087 ≈9% ITM Gamma 0.01 Theta -0.054 Vega 0.028 Open interest 14 Model this put
5	3	—	—	$10.37		$1.75	-0.082	57.1%	1	12
Call · $60 In the money Last $10.37 Breakeven $70.37 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $60 Last $1.75 Breakeven $58.25 Implied vol 57.1% Delta -0.082 ≈8% ITM Gamma 0.014 Theta -0.033 Vega 0.029 Open interest 12 Model this put
4	1	—	—	$5.70		$2.40	-0.182	52.2%	1	6
Call · $65 In the money Last $5.70 Breakeven $70.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 Model this call Put · $65 Last $2.40 Breakeven $62.60 Implied vol 52.2% Delta -0.182 ≈18% ITM Gamma 0.028 Theta -0.053 Vega 0.046 Open interest 6 Model this put
9	3	18%	0.801	$2.10		$4.30	-0.362	51.1%	1	36
Call · $70 In the money Last $2.10 Breakeven $72.10 Implied vol 18% Delta 0.801 ≈80% ITM Gamma 0.085 Theta -0.024 Vega 0.046 Open interest 9 Model this call Put · $70 Last $4.30 Breakeven $65.70 Implied vol 51.1% Delta -0.362 ≈36% ITM Gamma 0.04 Theta -0.074 Vega 0.071 Open interest 36 Model this put
Underlying $71.40
36	2	33.8%	0.372	$1.30		$12.40	-0.588	45.1%	1	0
Call · $75 Last $1.30 Breakeven $76.30 Implied vol 33.8% Delta 0.372 ≈37% ITM Gamma 0.062 Theta -0.053 Vega 0.065 Open interest 36 Model this call Put · $75 In the money Last $12.40 Breakeven $62.60 Implied vol 45.1% Delta -0.588 ≈59% ITM Gamma 0.048 Theta -0.066 Vega 0.074 Open interest 0 Model this put
70	4	58.1%	0.281	$0.10		$3.09	-0.768	48.4%	1	0
Call · $80 Last $0.10 Breakeven $80.10 Implied vol 58.1% Delta 0.281 ≈28% ITM Gamma 0.032 Theta -0.079 Vega 0.067 Open interest 70 Model this call Put · $80 In the money Last $3.09 Breakeven $76.91 Implied vol 48.4% Delta -0.768 ≈77% ITM Gamma 0.035 Theta -0.055 Vega 0.052 Open interest 0 Model this put
5	2	47.1%	0.105	$2.20		$8.00	-0.813	64.3%	6	0
Call · $85 Last $2.20 Breakeven $87.20 Implied vol 47.1% Delta 0.105 ≈11% ITM Gamma 0.021 Theta -0.034 Vega 0.036 Open interest 5 Model this call Put · $85 In the money Last $8.00 Breakeven $77.00 Implied vol 64.3% Delta -0.813 ≈81% ITM Gamma 0.023 Theta -0.064 Vega 0.053 Open interest 0 Model this put
10	1	59.6%	0.088	$0.05		$15.15	-0.842	78.2%	2	0
Call · $90 Last $0.05 Breakeven $90.05 Implied vol 59.6% Delta 0.088 ≈9% ITM Gamma 0.015 Theta -0.038 Vega 0.037 Open interest 10 Model this call Put · $90 In the money Last $15.15 Breakeven $74.85 Implied vol 78.2% Delta -0.842 ≈84% ITM Gamma 0.017 Theta -0.07 Vega 0.053 Open interest 0 Model this put
9	1	—	—	$0.05		$13.95	-0.851	92.8%	1	0
Call · $95 Last $0.05 Breakeven $95.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 Model this call Put · $95 In the money Last $13.95 Breakeven $81.05 Implied vol 92.8% Delta -0.851 ≈85% ITM Gamma 0.014 Theta -0.081 Vega 0.037 Open interest 0 Model this put
6	1	—	—	$0.05		—	-0.863	103.7%	—	0
Call · $100 Last $0.05 Breakeven $100.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 Model this call Put · $100 In the money Last — Breakeven — Implied vol 103.7% Delta -0.863 ≈86% ITM Gamma 0.012 Theta -0.084 Vega 0.038 Open interest 0 Model this put
5	1	—	—	$0.05		$19.57	-0.872	114%	2	0
Call · $105 Last $0.05 Breakeven $105.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $105 In the money Last $19.57 Breakeven $85.43 Implied vol 114% Delta -0.872 ≈87% ITM Gamma 0.01 Theta -0.088 Vega 0.039 Open interest 0 Model this put
2	1	—	—	$1.40		—	-0.879	123.9%	—	0
Call · $110 Last $1.40 Breakeven $111.40 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $110 In the money Last — Breakeven — Implied vol 123.9% Delta -0.879 ≈88% ITM Gamma 0.009 Theta -0.092 Vega 0.039 Open interest 0 Model this put
0	—	—	—	—		—	-0.885	133.4%	—	0
Call · $115 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $115 In the money Last — Breakeven — Implied vol 133.4% Delta -0.885 ≈89% ITM Gamma 0.008 Theta -0.095 Vega 0.04 Open interest 0 Model this put
0	—	—	—	—		—	-0.89	142.4%	—	0
Call · $120 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $120 In the money Last — Breakeven — Implied vol 142.4% Delta -0.89 ≈89% ITM Gamma 0.007 Theta -0.099 Vega 0.04 Open interest 0 Model this put
0	—	—	—	—		—	-0.894	151.1%	—	0
Call · $125 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $125 In the money Last — Breakeven — Implied vol 151.1% Delta -0.894 ≈89% ITM Gamma 0.007 Theta -0.102 Vega 0.041 Open interest 0 Model this put
0	—	—	—	—		—	-0.898	159.4%	—	0
Call · $130 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $130 In the money Last — Breakeven — Implied vol 159.4% Delta -0.898 ≈90% ITM Gamma 0.006 Theta -0.106 Vega 0.041 Open interest 0 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 1061574 CUSIP 12532H104 13F (30d) 94 filings 71 filers Visit website Investor relations