Data through close

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

As of close · rank #4446 by open interest · snapshot page

IAK's nearest-expiration max pain is 140.00 for 2026-10-16, net GEX is -14,834, its put/call open-interest ratio is 2.23. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
137.33
prev 137.28
Gamma max
145.56
+6.0% from close
Delta neutral
143.04
+4.2% from close
Gamma neutral
137.33
0.0% from close
Open interest
223
+0.5% vs prev
Contracts listed
38
17 calls · 21 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
140.00
+1.9% from close
2026-10-16
GEX flip
–
Net GEX
-14,834
-6,652,187 per 100k OI
Call wall
143.00
+4.1% from close
Put wall
140.00
+1.9% from close
Put/call OI
2.23
154 puts / 69 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
5.2
within trailing 52-week range
Front / back ATM IV
+24.7% / +20.6%
4.1 pp front premium
Expected move
+4.8%
14 DTE · one standard deviation
ATM straddle / spot
–
front-window midpoint premium
25Δ risk reversal
– pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.04
9 contracts traded
Normalized net delta
-0.173
option-holder convention
Modeled dealer delta
0.173
opposite-side scenario
Vanna / 100k OI
0
volatility-sensitive delta
Charm / 100k OI
0
time-decay-sensitive delta
IV surface range
17.9 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

IAK closed 6.0% below its gamma max of 145.56. It is 4.2% below the delta neutral price of 143.04. Total open interest is 223, +0.5% 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

Questions people ask about IAK

Where is IAK's gamma max today?

As of Oct 2, 2026, the gamma max for IAK is 145.56, +6.0% from the 137.33 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 IAK above or below its delta neutral price?

IAK closed below delta neutral: 137.33 against a delta neutral price of 143.04. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does IAK have?

223 contracts of open interest across 38 listed contracts on Oct 2, 2026, +0.5% 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.