Data through close

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

As of close · rank #1776 by open interest · snapshot page

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MUR's nearest-expiration max pain is 35.00 for 2026-10-16, its GEX flip is 26.09, net GEX is 1,872,490, its put/call open-interest ratio is 0.36. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
37.66
prev 37.47
Gamma max
39.26
+4.2% from close
Delta neutral
33.38
-11.4% from close
Gamma neutral
26.09
-30.7% from close
Open interest
15,038
+0.5% vs prev
Contracts listed
109
69 calls · 58 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
35.00
-7.1% from close
2026-10-16
GEX flip
26.09
-30.7% from close
Net GEX
1,872,490
12,451,725 per 100k OI
Call wall
40.00
+6.2% from close
Put wall
37.50
-0.4% from close
Put/call OI
0.36
3,940 puts / 11,098 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
18.7
within trailing 52-week range
Front / back ATM IV
+42.8% / +43.5%
-0.7 pp front premium
Expected move
+8.4%
14 DTE · one standard deviation
ATM straddle / spot
+6.4%
front-window midpoint premium
25Δ risk reversal
1.2 pp
put IV minus call IV
IV butterfly
4.1 pp
front-window smile convexity
Volume / open interest
0.01
193 contracts traded
Normalized net delta
0.225
option-holder convention
Modeled dealer delta
-0.210
opposite-side scenario
Vanna / 100k OI
1,736
volatility-sensitive delta
Charm / 100k OI
-1,511,837
time-decay-sensitive delta
IV surface range
140.1 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

MUR closed 4.2% below its gamma max of 39.26. It is 11.4% above the delta neutral price of 33.38. Total open interest is 15,038, +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

← HALO (#1775) PLG (#1777) →

Questions people ask about MUR

Where is MUR's gamma max today?

As of Oct 2, 2026, the gamma max for MUR is 39.26, +4.2% from the 37.66 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 MUR above or below its delta neutral price?

MUR closed above delta neutral: 37.66 against a delta neutral price of 33.38. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does MUR have?

15,038 contracts of open interest across 109 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.