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Alerian Energy Infrastructure ETF ENFR 38.72 -0.31 -0.79%

ENFR Gamma Exposure (GEX)

ENFR (Alerian Energy Infrastructure ETF): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.313
Put Call Ratio (OI)
0.357
Put Call Ratio (Vol)
0.283
IV Rank
24.8
IV Percentile
91.1
Max Pain
39

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
-11.3
11.3
View values by strike
ENFR · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
32.00 46.1 0
36.00 0 -692
37.00 0 -131
38.00 1.75 K -230
39.00 5.51 K 0
40.00 128 -1.09 K
42.00 91.8 0