Data through close

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

As of close · rank #1318 by open interest · snapshot page

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APG's nearest-expiration max pain is 40.00 for 2026-10-16, its GEX flip is 40.68, net GEX is -177,338, its put/call open-interest ratio is 1.00. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
40.48
prev 40.01
Gamma max
46.99
+16.1% from close
Delta neutral
40.07
-1.0% from close
Gamma neutral
40.68
+0.5% from close
Open interest
28,638
+0.0% vs prev
Contracts listed
66
47 calls · 22 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
40.00
-1.2% from close
2026-10-16
GEX flip
40.68
+0.5% from close
Net GEX
-177,338
-619,241 per 100k OI
Call wall
47.00
+16.1% from close
Put wall
37.00
-8.6% from close
Put/call OI
1.00
14,306 puts / 14,332 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
15.3
within trailing 52-week range
Front / back ATM IV
+34.1% / +36.9%
-2.8 pp front premium
Expected move
+6.7%
14 DTE · one standard deviation
ATM straddle / spot
+6.0%
front-window midpoint premium
25Δ risk reversal
-101.8 pp
put IV minus call IV
IV butterfly
-4.5 pp
front-window smile convexity
Volume / open interest
0.00
22 contracts traded
Normalized net delta
0.015
option-holder convention
Modeled dealer delta
-0.015
opposite-side scenario
Vanna / 100k OI
3,733
volatility-sensitive delta
Charm / 100k OI
-1,302,671
time-decay-sensitive delta
IV surface range
115.8 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

APG closed 16.1% below its gamma max of 46.99. It is 1.0% above the delta neutral price of 40.07. Total open interest is 28,638, +0.0% 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

Neighbours by open interest

← COGT (#1317) TIC (#1319) →

Questions people ask about APG

Where is APG's gamma max today?

As of Oct 2, 2026, the gamma max for APG is 46.99, +16.1% from the 40.48 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 APG above or below its delta neutral price?

APG closed above delta neutral: 40.48 against a delta neutral price of 40.07. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does APG have?

28,638 contracts of open interest across 66 listed contracts on Oct 2, 2026, +0.0% 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.