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HCI Group HCI 184.19 -3.48 -1.85%

HCI Gamma Exposure (GEX)

HCI (HCI Group): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.273
Put Call Ratio (OI)
0.0278
Put Call Ratio (Vol)
0.354
IV Rank
2.27
IV Percentile
4.38
Max Pain
160

Gamma exposure (2026-09-21)

GEX estimates dealer hedging flow at each strike.

Positive GEX = dealers are long gamma; they buy the dip and sell the rip, dampening volatility. Negative GEX = dealers are short gamma; they sell the dip and buy the rip, amplifying volatility.

DTE \text{DTE}
25.0
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-99.2
99.2
View values by strike
HCI · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
85.00 25 0
90.00 14.4 0
95.00 16.5 -21.8
100.00 243 -49.9
105.00 90.7 -57
110.00 44.5 -131
115.00 89.9 -43.4
120.00 0 -142
125.00 101 0
130.00 430 0
135.00 192 -624
140.00 225 -131
145.00 948 -310
150.00 1.06 K -3 K
155.00 4.46 K -1.81 K
160.00 1.33 K -1.03 K
165.00 1.03 K -319
170.00 385 -1.32 K
175.00 886 -31 K
180.00 870 K -13.2 K
185.00 893 K -1.05 K
190.00 414 K 0
195.00 19 K 0
200.00 3.02 K -1.99 K
210.00 3.49 K 0
220.00 1.64 K -339
230.00 1.64 K 0
240.00 448 -355
250.00 649 0
260.00 299 0
270.00 113 0