HCI · HCI Group, Inc.

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$177.07 +2.12 (+1.21%) At close · Jul 24

Market Cap

$2.23B

12.76M

Options Chain

15-min delayed Underlying $177.07 · today Options Calculator

Positioning

Aug 21, 2026 · 26 days to expiry · 46 contracts

Put / call OI

0.19

Call-heavy positioning

Open interest

contracts outstanding

Volume

traded today

Max pain

$150.00

$27.07 below spot

ATM implied vol

41.9%

market's expected move

Open interest by strike

Calls Puts

110

115

120

125

130

135

140

145

150

155

160

165

170

175

180

185

190

195

200

210

220

230

240

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 26d Sep 18 54d Dec 18 145d Mar 19 236d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
4	1	66.4%	0.997	$65.90		—	—	—	—	0
Call · $110 In the money Last $65.90 Breakeven $175.90 Implied vol 66.4% Delta 0.997 ≈100% ITM Gamma 0 Theta -0.01 Vega 0.003 Open interest 4 Model this call Put · $110 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	0.1%	0.999	—		—	-0.024	89.5%	—	0
Call · $115 In the money Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.006 Vega 0 Open interest 0 Model this call Put · $115 Last — Breakeven — Implied vol 89.5% Delta -0.024 ≈2% ITM Gamma 0.001 Theta -0.045 Vega 0.039 Open interest 0 Model this put
0	—	59.6%	0.995	—		—	-0.024	80.5%	—	0
Call · $120 In the money Last — Breakeven — Implied vol 59.6% Delta 0.995 ≈99% ITM Gamma 0 Theta -0.014 Vega 0.008 Open interest 0 Model this call Put · $120 Last — Breakeven — Implied vol 80.5% Delta -0.024 ≈2% ITM Gamma 0.001 Theta -0.041 Vega 0.026 Open interest 0 Model this put
0	—	58.2%	0.991	—		—	-0.049	87.2%	—	0
Call · $125 In the money Last — Breakeven — Implied vol 58.2% Delta 0.991 ≈99% ITM Gamma 0.001 Theta -0.019 Vega 0.009 Open interest 0 Model this call Put · $125 Last — Breakeven — Implied vol 87.2% Delta -0.049 ≈5% ITM Gamma 0.002 Theta -0.08 Vega 0.041 Open interest 0 Model this put
0	—	0.1%	0.999	—		—	-0.031	67.1%	—	0
Call · $130 In the money Last — Breakeven — Implied vol 0.1% Delta 0.999 ≈100% ITM Gamma 0 Theta -0.007 Vega 0 Open interest 0 Model this call Put · $130 Last — Breakeven — Implied vol 67.1% Delta -0.031 ≈3% ITM Gamma 0.002 Theta -0.042 Vega 0.041 Open interest 0 Model this put
1	1	60.9%	0.964	$51.00		—	-0.044	64.9%	—	0
Call · $135 In the money Last $51.00 Breakeven $186.00 Implied vol 60.9% Delta 0.964 ≈96% ITM Gamma 0.003 Theta -0.051 Vega 0.042 Open interest 1 Model this call Put · $135 Last — Breakeven — Implied vol 64.9% Delta -0.044 ≈4% ITM Gamma 0.003 Theta -0.055 Vega 0.042 Open interest 0 Model this put
1	1	58.7%	0.949	$34.90		—	-0.044	55.9%	—	0
Call · $140 In the money Last $34.90 Breakeven $174.90 Implied vol 58.7% Delta 0.949 ≈95% ITM Gamma 0.004 Theta -0.063 Vega 0.043 Open interest 1 Model this call Put · $140 Last — Breakeven — Implied vol 55.9% Delta -0.044 ≈4% ITM Gamma 0.003 Theta -0.046 Vega 0.043 Open interest 0 Model this put
0	—	53.6%	0.939	—		$0.90	-0.063	54.2%	1	2
Call · $145 In the money Last — Breakeven — Implied vol 53.6% Delta 0.939 ≈94% ITM Gamma 0.005 Theta -0.067 Vega 0.075 Open interest 0 Model this call Put · $145 Last $0.90 Breakeven $144.10 Implied vol 54.2% Delta -0.063 ≈6% ITM Gamma 0.005 Theta -0.061 Vega 0.075 Open interest 2 Model this put
2	2	54%	0.901	$27.20		$1.35	-0.09	51.5%	1	2
Call · $150 In the money Last $27.20 Breakeven $177.20 Implied vol 54% Delta 0.901 ≈90% ITM Gamma 0.007 Theta -0.094 Vega 0.077 Open interest 2 Model this call Put · $150 Last $1.35 Breakeven $148.65 Implied vol 51.5% Delta -0.09 ≈9% ITM Gamma 0.007 Theta -0.075 Vega 0.077 Open interest 2 Model this put
2	2	48.1%	0.883	$31.90		$5.00	-0.128	50.4%	1	1
Call · $155 In the money Last $31.90 Breakeven $186.90 Implied vol 48.1% Delta 0.883 ≈88% ITM Gamma 0.009 Theta -0.095 Vega 0.078 Open interest 2 Model this call Put · $155 Last $5.00 Breakeven $150.00 Implied vol 50.4% Delta -0.128 ≈13% ITM Gamma 0.009 Theta -0.095 Vega 0.118 Open interest 1 Model this put
0	—	44.4%	0.84	—		$3.80	-0.161	44.7%	1	1
Call · $160 In the money Last — Breakeven — Implied vol 44.4% Delta 0.84 ≈84% ITM Gamma 0.011 Theta -0.106 Vega 0.119 Open interest 0 Model this call Put · $160 Last $3.80 Breakeven $156.20 Implied vol 44.7% Delta -0.161 ≈16% ITM Gamma 0.011 Theta -0.097 Vega 0.119 Open interest 1 Model this put
1	1	44.6%	0.771	$14.00		$2.70	-0.222	43.2%	1	2
Call · $165 In the money Last $14.00 Breakeven $179.00 Implied vol 44.6% Delta 0.771 ≈77% ITM Gamma 0.014 Theta -0.131 Vega 0.159 Open interest 1 Model this call Put · $165 Last $2.70 Breakeven $162.30 Implied vol 43.2% Delta -0.222 ≈22% ITM Gamma 0.014 Theta -0.115 Vega 0.159 Open interest 2 Model this put
0	—	42.8%	0.695	—		—	-0.306	43%	—	0
Call · $170 In the money Last — Breakeven — Implied vol 42.8% Delta 0.695 ≈69% ITM Gamma 0.017 Theta -0.144 Vega 0.162 Open interest 0 Model this call Put · $170 Last — Breakeven — Implied vol 43% Delta -0.306 ≈31% ITM Gamma 0.017 Theta -0.134 Vega 0.162 Open interest 0 Model this put
0	1	41.3%	0.604	$9.46		—	-0.398	42.5%	—	0
Call · $175 In the money Last $9.46 Breakeven $184.46 Implied vol 41.3% Delta 0.604 ≈60% ITM Gamma 0.019 Theta -0.151 Vega 0.189 Open interest 0 Model this call Put · $175 Last — Breakeven — Implied vol 42.5% Delta -0.398 ≈40% ITM Gamma 0.019 Theta -0.144 Vega 0.189 Open interest 0 Model this put
Underlying $177.07
10	10	40.8%	0.505	$11.90		—	-0.496	41.2%	—	0
Call · $180 Last $11.90 Breakeven $191.90 Implied vol 40.8% Delta 0.505 ≈50% ITM Gamma 0.02 Theta -0.155 Vega 0.192 Open interest 10 Model this call Put · $180 In the money Last — Breakeven — Implied vol 41.2% Delta -0.496 ≈50% ITM Gamma 0.02 Theta -0.145 Vega 0.192 Open interest 0 Model this put
8	5	38%	0.396	$4.10		—	-0.602	39%	—	0
Call · $185 Last $4.10 Breakeven $189.10 Implied vol 38% Delta 0.396 ≈40% ITM Gamma 0.021 Theta -0.139 Vega 0.196 Open interest 8 Model this call Put · $185 In the money Last — Breakeven — Implied vol 39% Delta -0.602 ≈60% ITM Gamma 0.021 Theta -0.131 Vega 0.195 Open interest 0 Model this put
8	5	37.4%	0.299	$3.80		—	-0.709	36.7%	—	0
Call · $190 Last $3.80 Breakeven $193.80 Implied vol 37.4% Delta 0.299 ≈30% ITM Gamma 0.019 Theta -0.121 Vega 0.175 Open interest 8 Model this call Put · $190 In the money Last — Breakeven — Implied vol 36.7% Delta -0.709 ≈71% ITM Gamma 0.02 Theta -0.106 Vega 0.174 Open interest 0 Model this put
3	1	36%	0.207	$2.00		—	-0.793	36.7%	—	0
Call · $195 Last $2.00 Breakeven $197.00 Implied vol 36% Delta 0.207 ≈21% ITM Gamma 0.016 Theta -0.096 Vega 0.136 Open interest 3 Model this call Put · $195 In the money Last — Breakeven — Implied vol 36.7% Delta -0.793 ≈79% ITM Gamma 0.017 Theta -0.087 Vega 0.135 Open interest 0 Model this put
2	1	35.4%	0.134	$2.40		$26.40	-0.875	35%	1	1
Call · $200 Last $2.40 Breakeven $202.40 Implied vol 35.4% Delta 0.134 ≈13% ITM Gamma 0.013 Theta -0.071 Vega 0.092 Open interest 2 Model this call Put · $200 In the money Last $26.40 Breakeven $173.60 Implied vol 35% Delta -0.875 ≈87% ITM Gamma 0.013 Theta -0.057 Vega 0.09 Open interest 1 Model this put
1	1	42.2%	0.09	$0.85		—	-0.939	38.6%	—	0
Call · $210 Last $0.85 Breakeven $210.85 Implied vol 42.2% Delta 0.09 ≈9% ITM Gamma 0.008 Theta -0.063 Vega 0.095 Open interest 1 Model this call Put · $210 In the money Last — Breakeven — Implied vol 38.6% Delta -0.939 ≈94% ITM Gamma 0.008 Theta -0.035 Vega 0.05 Open interest 0 Model this put
3	1	44.3%	0.048	$0.55		$44.70	-0.939	48.8%	1	0
Call · $220 Last $0.55 Breakeven $220.55 Implied vol 44.3% Delta 0.048 ≈5% ITM Gamma 0.005 Theta -0.041 Vega 0.056 Open interest 3 Model this call Put · $220 In the money Last $44.70 Breakeven $175.30 Implied vol 48.8% Delta -0.939 ≈94% ITM Gamma 0.006 Theta -0.045 Vega 0.052 Open interest 0 Model this put
1	1	52.1%	0.043	$0.25		$56.50	-0.98	47.9%	2	0
Call · $230 Last $0.25 Breakeven $230.25 Implied vol 52.1% Delta 0.043 ≈4% ITM Gamma 0.004 Theta -0.043 Vega 0.057 Open interest 1 Model this call Put · $230 In the money Last $56.50 Breakeven $173.50 Implied vol 47.9% Delta -0.98 ≈98% ITM Gamma 0.003 Theta -0.016 Vega 0.021 Open interest 0 Model this put
0	—	59.6%	0.038	—		$64.70	-0.976	56.7%	3	0
Call · $240 Last — Breakeven — Implied vol 59.6% Delta 0.038 ≈4% ITM Gamma 0.003 Theta -0.046 Vega 0.058 Open interest 0 Model this call Put · $240 In the money Last $64.70 Breakeven $175.30 Implied vol 56.7% Delta -0.976 ≈98% ITM Gamma 0.003 Theta -0.023 Vega 0.023 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 1400810 CUSIP 40416E103 13F (30d) 49 filings 49 filers Visit website Investor relations