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Sturm RGR 41.52 0.56 1.37%

RGR Gamma Exposure (GEX)

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

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ATM IV
0.311
Put Call Ratio (OI)
1.5
Put Call Ratio (Vol)
3.05
IV Rank
10.9
IV Percentile
9.41
Max Pain
50

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
207.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-21.5
21.5
View values by strike
RGR · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
20.00 0 -37.2
22.50 9.1e-8 -92.4
25.00 -2.81e-8 -296
30.00 0 -3.06 K
35.00 1.41 K -10.9 K
40.00 100 K -11.5 K
45.00 138 K -4.15 K
50.00 77.9 K -117 K
55.00 1.67 K -50 K
60.00 643 -621