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Reading International RDI 2.01 0.04 2.03%

RDI Gamma Exposure (GEX)

RDI (Reading International): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
2.77
Put Call Ratio (OI)
0.0164
Put Call Ratio (Vol)
0.1
IV Rank
14.8
IV Percentile
25
Max Pain
2.5

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
207.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-5.5
5.5
View values by strike
RDI · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
2.50 75.1 -2.96