Data through close

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

As of close · rank #2676 by open interest · snapshot page

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MBUU's nearest-expiration max pain is 25.00 for 2026-10-16, its GEX flip is 29.00, net GEX is -161,034, its put/call open-interest ratio is 2.25. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
23.01
prev 22.83
Gamma max
36.59
+59.0% from close
Delta neutral
26.57
+15.5% from close
Gamma neutral
29.00
+26.0% from close
Open interest
4,249
-1.4% vs prev
Contracts listed
44
24 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
25.00
+8.6% from close
2026-10-16
GEX flip
29.00
+26.0% from close
Net GEX
-161,034
-3,789,921 per 100k OI
Call wall
35.00
+52.1% from close
Put wall
17.50
-23.9% from close
Put/call OI
2.25
2,941 puts / 1,308 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
19.0
within trailing 52-week range
Front / back ATM IV
+49.3% / +53.6%
-4.3 pp front premium
Expected move
+9.7%
14 DTE · one standard deviation
ATM straddle / spot
–
front-window midpoint premium
25Δ risk reversal
10.7 pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.00
5 contracts traded
Normalized net delta
-0.128
option-holder convention
Modeled dealer delta
0.128
opposite-side scenario
Vanna / 100k OI
5,225
volatility-sensitive delta
Charm / 100k OI
-290,727
time-decay-sensitive delta
IV surface range
99.7 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

MBUU closed 59.0% below its gamma max of 36.59. It is 15.5% below the delta neutral price of 26.57. Total open interest is 4,249, -1.4% 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

← NI (#2675) INSG (#2677) →

Questions people ask about MBUU

Where is MBUU's gamma max today?

As of Oct 2, 2026, the gamma max for MBUU is 36.59, +59.0% from the 23.01 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 MBUU above or below its delta neutral price?

MBUU closed below delta neutral: 23.01 against a delta neutral price of 26.57. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does MBUU have?

4,249 contracts of open interest across 44 listed contracts on Oct 2, 2026, -1.4% 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.