Data through close

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

As of close · rank #3949 by open interest · snapshot page

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MZTI's nearest-expiration max pain is 105.00 for 2026-10-16, its GEX flip is 83.49, net GEX is 42,223, its put/call open-interest ratio is 0.42. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
99.53
prev 99.69
Gamma max
109.91
+10.4% from close
Delta neutral
95.83
-3.7% from close
Gamma neutral
83.49
-16.1% from close
Open interest
606
+0.2% vs prev
Contracts listed
56
30 calls · 27 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
105.00
+5.5% from close
2026-10-16
GEX flip
83.49
-16.1% from close
Net GEX
42,223
6,967,451 per 100k OI
Call wall
110.00
+10.5% from close
Put wall
95.00
-4.6% from close
Put/call OI
0.42
179 puts / 427 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
9.9
within trailing 52-week range
Front / back ATM IV
+48.4% / +35.0%
13.3 pp front premium
Expected move
+9.5%
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
0.03
18 contracts traded
Normalized net delta
0.086
option-holder convention
Modeled dealer delta
-0.085
opposite-side scenario
Vanna / 100k OI
3,135
volatility-sensitive delta
Charm / 100k OI
-1,479,043
time-decay-sensitive delta
IV surface range
34.1 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

MZTI closed 10.4% below its gamma max of 109.91. It is 3.7% above the delta neutral price of 95.83. Total open interest is 606, +0.2% 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

← VMD (#3948) USPH (#3950) →

Questions people ask about MZTI

Where is MZTI's gamma max today?

As of Oct 2, 2026, the gamma max for MZTI is 109.91, +10.4% from the 99.53 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 MZTI above or below its delta neutral price?

MZTI closed above delta neutral: 99.53 against a delta neutral price of 95.83. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does MZTI have?

606 contracts of open interest across 56 listed contracts on Oct 2, 2026, +0.2% 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.