Data through close

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

As of close · rank #4329 by open interest · snapshot page

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FIAT's nearest-expiration max pain is 14.00 for 2026-10-16, its GEX flip is 12.83, net GEX is 6,481, its put/call open-interest ratio is 2.23. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
15.60
prev 15.21
Gamma max
15.80
+1.3% from close
Delta neutral
15.64
+0.3% from close
Gamma neutral
12.83
-17.8% from close
Open interest
291
+2.5% vs prev
Contracts listed
43
22 calls · 29 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
14.00
-10.3% from close
2026-10-16
GEX flip
12.83
-17.8% from close
Net GEX
6,481
2,227,170 per 100k OI
Call wall
16.00
+2.6% from close
Put wall
16.00
+2.6% from close
Put/call OI
2.23
201 puts / 90 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
+52.2% / +29.4%
22.9 pp front premium
Expected move
+10.2%
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
0.01
2 contracts traded
Normalized net delta
-0.069
option-holder convention
Modeled dealer delta
0.069
opposite-side scenario
Vanna / 100k OI
1,375
volatility-sensitive delta
Charm / 100k OI
0
time-decay-sensitive delta
IV surface range
102.2 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

FIAT closed 1.3% below its gamma max of 15.80. It is 0.3% below the delta neutral price of 15.64. That is a fresh cross: the previous close was on the other side of gamma max. Total open interest is 291, +2.5% 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

Neighbours by open interest

← CSW (#4328) PIT (#4330) →

Questions people ask about FIAT

Where is FIAT's gamma max today?

As of Oct 2, 2026, the gamma max for FIAT is 15.80, +1.3% from the 15.60 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 FIAT above or below its delta neutral price?

FIAT closed below delta neutral: 15.60 against a delta neutral price of 15.64. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does FIAT have?

291 contracts of open interest across 43 listed contracts on Oct 2, 2026, +2.5% 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.