Data through close

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

As of close · rank #2213 by open interest · snapshot page

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TRI's nearest-expiration max pain is 90.00 for 2026-10-16, its GEX flip is 84.85, net GEX is 461,108, its put/call open-interest ratio is 0.69. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
97.62
prev 99.36
Gamma max
106.53
+9.1% from close
Delta neutral
89.40
-8.4% from close
Gamma neutral
84.85
-13.1% from close
Open interest
8,390
+0.4% vs prev
Contracts listed
142
83 calls · 72 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
90.00
-7.8% from close
2026-10-16
GEX flip
84.85
-13.1% from close
Net GEX
461,108
5,495,923 per 100k OI
Call wall
105.00
+7.6% from close
Put wall
105.00
+7.6% from close
Put/call OI
0.69
3,419 puts / 4,971 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
14.0
within trailing 52-week range
Front / back ATM IV
+47.1% / +51.0%
-3.9 pp front premium
Expected move
+9.2%
14 DTE · one standard deviation
ATM straddle / spot
+6.6%
front-window midpoint premium
25Δ risk reversal
-3.9 pp
put IV minus call IV
IV butterfly
-0.8 pp
front-window smile convexity
Volume / open interest
0.20
1,649 contracts traded
Normalized net delta
0.147
option-holder convention
Modeled dealer delta
-0.145
opposite-side scenario
Vanna / 100k OI
2,002
volatility-sensitive delta
Charm / 100k OI
-698,010
time-decay-sensitive delta
IV surface range
72.9 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

TRI closed 9.1% below its gamma max of 106.53. It is 8.4% above the delta neutral price of 89.40. Total open interest is 8,390, +0.4% 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

← STAA (#2212) POWI (#2214) →

Questions people ask about TRI

Where is TRI's gamma max today?

As of Oct 2, 2026, the gamma max for TRI is 106.53, +9.1% from the 97.62 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 TRI above or below its delta neutral price?

TRI closed above delta neutral: 97.62 against a delta neutral price of 89.40. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does TRI have?

8,390 contracts of open interest across 142 listed contracts on Oct 2, 2026, +0.4% 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.