Data through close

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

As of close · rank #1981 by open interest · snapshot page

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SOYB's nearest-expiration max pain is 28.00 for 2026-10-16, net GEX is 2,193,527, its put/call open-interest ratio is 0.45. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
27.22
prev 27.20
Gamma max
28.28
+3.9% from close
Delta neutral
26.11
-4.1% from close
Gamma neutral
27.22
0.0% from close
Open interest
11,435
+0.7% vs prev
Contracts listed
70
51 calls · 24 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
28.00
+2.9% from close
2026-10-16
GEX flip
–
Net GEX
2,193,527
19,182,567 per 100k OI
Call wall
28.00
+2.9% from close
Put wall
27.00
-0.8% from close
Put/call OI
0.45
3,557 puts / 7,878 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
0.0
within trailing 52-week range
Front / back ATM IV
+27.8% / +22.0%
5.8 pp front premium
Expected move
+5.4%
14 DTE · one standard deviation
ATM straddle / spot
+2.9%
front-window midpoint premium
25Δ risk reversal
72.0 pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.01
106 contracts traded
Normalized net delta
0.130
option-holder convention
Modeled dealer delta
-0.123
opposite-side scenario
Vanna / 100k OI
2,422
volatility-sensitive delta
Charm / 100k OI
8,089
time-decay-sensitive delta
IV surface range
108.2 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

SOYB closed 3.9% below its gamma max of 28.28. It is 4.1% above the delta neutral price of 26.11. Total open interest is 11,435, +0.7% 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

← JANX (#1980) MCY (#1982) →

Questions people ask about SOYB

Where is SOYB's gamma max today?

As of Oct 2, 2026, the gamma max for SOYB is 28.28, +3.9% from the 27.22 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 SOYB above or below its delta neutral price?

SOYB closed above delta neutral: 27.22 against a delta neutral price of 26.11. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does SOYB have?

11,435 contracts of open interest across 70 listed contracts on Oct 2, 2026, +0.7% 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.