Eaton Corp plc (ETN) Gamma Exposure

Net dealer gamma exposure in Eaton Corp plc (ETN) options is -$1.54B — dealers are net short gamma. Gamma exposure (GEX) estimates how much market makers must re-hedge as ETN moves. This page maps that exposure strike by strike, marks the gamma flip level, and explains what the hedging pressure means for price behavior in plain English.

Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close
$428.89
52-week range
$314.01 – $459.29
ATM IV (30d)
48.7%
IV rank
60 / 100
Moderate
Expected move
±$28.95 (±6.7%)
Put/call OI
1.37
Put-heavy
Max pain
$420
↓ 2.1% below close
Next earnings
Nov 1, 2026

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ETN Gamma Exposure by Strike

-$4B-$2B$0$2B$4BCall GEXPut GEXCumulative GEXSpotGamma flip330365390407.50420432.50455480

ETN call GEX (green, above) and put GEX (red, below) by strike, with the cumulative net GEX line (blue). The line crosses zero at the gamma flip level — where net dealer positioning switches from stabilising to amplifying.

Net gamma exposure (GEX)-$1.54B
Gamma flip level$245
Net delta exposure457.37K
Total call open interest37,744
Total put open interest51,766

Net dealer gamma exposure is -$1.54B. When dealers are short gamma they buy into rallies and sell into declines to stay hedged, which can amplify price swings. The gamma flip level — where cumulative dealer gamma crosses zero — sits at $245, 42.9% below the last close; crossing it would flip the hedging regime. The single largest gamma concentration sits at the $420 strike, which often acts as a magnet or barrier while dealers hedge around it.

ETN Net GEX History

-$3B-$1B$445M$2B$4BFeb '26Jun '26Oct '26

ETN net dealer gamma exposure, past year.

Net dealer gamma exposure has fallen from $59.3M in Feb '26 to -$1.5B today.

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ETN Options FAQ

What is ETN's gamma exposure (GEX) today?

ETN's net dealer gamma exposure is -$1.54B as of Oct 9, 2026. Negative GEX means dealer hedging trades with the market — buying rallies and selling declines — which can amplify swings.

What is ETN's gamma flip level?

ETN's gamma flip level is $245 as of Oct 9, 2026. It is the price where cumulative dealer gamma crosses zero: above it dealers are net long gamma (stabilizing hedging), below it they are net short gamma (destabilizing hedging).

How is ETN gamma exposure calculated?

OptiView multiplies each open ETN contract's gamma by its open interest, contract size, and the square of the share price, counting calls as positive and puts as negative dealer exposure. Summing across all strikes and expirations gives net GEX; the per-strike breakdown is shown in the chart above.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.