Data through close

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

As of close · rank #2420 by open interest · snapshot page

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TECX's nearest-expiration max pain is 30.00 for 2026-10-16, net GEX is 21,787, its put/call open-interest ratio is 0.50. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
22.54
prev 22.67
Gamma max
35.23
+56.3% from close
Delta neutral
21.51
-4.6% from close
Gamma neutral
22.54
0.0% from close
Open interest
6,293
+1.8% vs prev
Contracts listed
66
36 calls · 38 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
30.00
+33.1% from close
2026-10-16
GEX flip
–
Net GEX
21,787
346,209 per 100k OI
Call wall
30.00
+33.1% from close
Put wall
25.00
+10.9% from close
Put/call OI
0.50
2,109 puts / 4,184 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
78.2
within trailing 52-week range
Front / back ATM IV
+160.7% / +94.4%
66.3 pp front premium
Expected move
+31.5%
14 DTE · one standard deviation
ATM straddle / spot
–
front-window midpoint premium
25Δ risk reversal
-54.1 pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.23
1,444 contracts traded
Normalized net delta
0.027
option-holder convention
Modeled dealer delta
-0.027
opposite-side scenario
Vanna / 100k OI
2,574
volatility-sensitive delta
Charm / 100k OI
979,136
time-decay-sensitive delta
IV surface range
26.9 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

TECX closed 56.3% below its gamma max of 35.23. It is 4.6% above the delta neutral price of 21.51. That is a fresh cross: the previous close was on the other side of gamma max. Total open interest is 6,293, +1.8% 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

← NOMD (#2419) QLYS (#2421) →

Questions people ask about TECX

Where is TECX's gamma max today?

As of Oct 2, 2026, the gamma max for TECX is 35.23, +56.3% from the 22.54 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 TECX above or below its delta neutral price?

TECX closed above delta neutral: 22.54 against a delta neutral price of 21.51. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does TECX have?

6,293 contracts of open interest across 66 listed contracts on Oct 2, 2026, +1.8% 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.