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ProShares S&P Global Core Battery ION 48.9 0.41 0.85%

ION Gamma Exposure (GEX)

ION (ProShares S&P Global Core Battery): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

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ATM IV
0.385
Put Call Ratio (OI)
0.0667
Put Call Ratio (Vol)
0.0417
IV Rank
2.91
IV Percentile
17.4
Max Pain
46

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
-27.1
27.1
View values by strike
ION · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
45.00 0 -65.6
46.00 181 0
47.00 196 0
60.00 56.3 0
70.00 384 0