Data through close

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

As of close · rank #1678 by open interest · snapshot page

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TRIN's nearest-expiration max pain is 17.50 for 2026-10-16, its GEX flip is 85.40, net GEX is -1,277,433, its put/call open-interest ratio is 1.49. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
17.59
prev 17.55
Gamma max
19.94
+13.3% from close
Delta neutral
17.50
-0.5% from close
Gamma neutral
85.40
+385.5% from close
Open interest
17,482
-1.0% vs prev
Contracts listed
30
19 calls · 18 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
17.50
-0.5% from close
2026-10-16
GEX flip
85.40
+385.5% from close
Net GEX
-1,277,433
-7,307,131 per 100k OI
Call wall
17.50
-0.5% from close
Put wall
17.50
-0.5% from close
Put/call OI
1.49
10,475 puts / 7,007 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
62.1
within trailing 52-week range
Front / back ATM IV
+23.4% / +22.0%
1.4 pp front premium
Expected move
+4.6%
14 DTE · one standard deviation
ATM straddle / spot
+3.5%
front-window midpoint premium
25Δ risk reversal
-227.9 pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.01
246 contracts traded
Normalized net delta
0.009
option-holder convention
Modeled dealer delta
-0.009
opposite-side scenario
Vanna / 100k OI
961
volatility-sensitive delta
Charm / 100k OI
341,671
time-decay-sensitive delta
IV surface range
238.1 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

TRIN closed 13.3% below its gamma max of 19.94. It is 0.5% above the delta neutral price of 17.50. Total open interest is 17,482, -1.0% 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

← ARMK (#1677) PCOR (#1679) →

Questions people ask about TRIN

Where is TRIN's gamma max today?

As of Oct 2, 2026, the gamma max for TRIN is 19.94, +13.3% from the 17.59 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 TRIN above or below its delta neutral price?

TRIN closed above delta neutral: 17.59 against a delta neutral price of 17.50. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does TRIN have?

17,482 contracts of open interest across 30 listed contracts on Oct 2, 2026, -1.0% 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.