Data through close

INGM max pain, gamma exposure (GEX) & options open interest

As of close · rank #2581 by open interest · snapshot page

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INGM's nearest-expiration max pain is 25.00 for 2026-10-16, its GEX flip is 25.59, net GEX is 2,074,322, its put/call open-interest ratio is 0.09. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
28.50
prev 27.79
Gamma max
29.80
+4.6% from close
Delta neutral
26.14
-8.3% from close
Gamma neutral
25.59
-10.2% from close
Open interest
4,973
-0.4% vs prev
Contracts listed
24
16 calls · 12 puts

Whole-chain analytics

Derived after the close from the same dated options chain. Signed gamma exposure uses calls positive and puts negative; it is a model convention, not observed dealer inventory.

Nearest max pain
25.00
-12.3% from close
2026-10-16
GEX flip
25.59
-10.2% from close
Net GEX
2,074,322
41,711,688 per 100k OI
Call wall
30.00
+5.3% from close
Put wall
25.00
-12.3% from close
Put/call OI
0.09
395 puts / 4,578 calls

Advanced options analysis

Complete derived analysis from the dated chain, normalized where possible for comparison across tickers. Catalyst intensity measures unusual pricing and activity; it does not identify an event, predict direction, or establish that an investment is attractive.

Catalyst intensity
–
cross-sectional score / 100
Directional score
–
IV rank
13.0
within trailing 52-week range
Front / back ATM IV
– / –
– pp front premium
Expected move
–
– DTE · one standard deviation
ATM straddle / spot
–
front-window midpoint premium
25Δ risk reversal
19.3 pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.04
177 contracts traded
Normalized net delta
0.198
option-holder convention
Modeled dealer delta
-0.197
opposite-side scenario
Vanna / 100k OI
2,936
volatility-sensitive delta
Charm / 100k OI
-929,560
time-decay-sensitive delta
IV surface range
53.7 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

INGM closed 4.6% below its gamma max of 29.80. It is 8.3% above the delta neutral price of 26.14. Total open interest is 4,973, -0.4% versus the previous session. What gamma max means · What delta neutral means

History

Full history since 2020: drag to pan, scroll to zoom, hover for values. Open full-screen chart

Analysis visualizations

Derived from the 2026-10-02 options chain. Select an analysis to explore its chart.

Gamma walls

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In today's screens

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Neighbours by open interest

← STXS (#2580) CERS (#2582) →

Questions people ask about INGM

Where is INGM's gamma max today?

As of Oct 2, 2026, the gamma max for INGM is 29.80, +4.6% from the 28.50 close. Gamma max is the underlying price at which the summed gamma of every open contract is largest; how it is computed and why it matters.

Is INGM above or below its delta neutral price?

INGM closed above delta neutral: 28.50 against a delta neutral price of 26.14. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does INGM have?

4,973 contracts of open interest across 24 listed contracts on Oct 2, 2026, -0.4% versus the previous session. What open interest measures.

Levels are recomputed after every trading day from licensed end-of-day options data; only derived aggregates are published. Methodology · Data and licence · Not investment advice.