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Hesai Group American Depositary Share HSAI 17.44 0.92 5.55%

HSAI Gamma Exposure (GEX)

HSAI (Hesai Group American Depositary Share): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.628
Put Call Ratio (OI)
0.485
Put Call Ratio (Vol)
0.128
IV Rank
36.1
IV Percentile
12
Max Pain
17.5

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
851.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-22.7
22.7
View values by strike
HSAI · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
2.50 1.51 0
5.00 162 -74.7
7.50 55.3 -89.2
10.00 2.87 K -15.1 K
12.50 1.01 K -14.3 K
15.00 23.7 K -102 K
17.50 70.3 K -102 K
20.00 117 K -21.2 K
22.50 165 K -4.15 K
25.00 38.3 K -1.72 K
30.00 13 K -958
35.00 9.31 K -478
40.00 10.9 K -248