Data through close

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

As of close · rank #4220 by open interest · snapshot page

Chart Download CSV JSON snapshot Advanced analysis

TCMD's nearest-expiration max pain is 22.50 for 2026-10-16, net GEX is 23,290, its put/call open-interest ratio is 0.17. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
22.10
prev 21.71
Gamma max
24.75
+12.0% from close
Delta neutral
16.44
-25.6% from close
Gamma neutral
22.10
0.0% from close
Open interest
367
+2.5% vs prev
Contracts listed
35
23 calls · 15 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
22.50
+1.8% from close
2026-10-16
GEX flip
–
Net GEX
23,290
6,346,164 per 100k OI
Call wall
25.00
+13.1% from close
Put wall
22.50
+1.8% from close
Put/call OI
0.17
54 puts / 313 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
52.7
within trailing 52-week range
Front / back ATM IV
+77.0% / +72.8%
4.3 pp front premium
Expected move
+15.1%
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
0.00
0 contracts traded
Normalized net delta
0.236
option-holder convention
Modeled dealer delta
-0.236
opposite-side scenario
Vanna / 100k OI
545
volatility-sensitive delta
Charm / 100k OI
0
time-decay-sensitive delta
IV surface range
46.2 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

TCMD closed 12.0% below its gamma max of 24.75. It is 25.6% above the delta neutral price of 16.44. Total open interest is 367, +2.5% versus the previous session. What gamma max means · What delta neutral means

History

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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

← REGL (#4219) AIA (#4221) →

Questions people ask about TCMD

Where is TCMD's gamma max today?

As of Oct 2, 2026, the gamma max for TCMD is 24.75, +12.0% from the 22.10 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 TCMD above or below its delta neutral price?

TCMD closed above delta neutral: 22.10 against a delta neutral price of 16.44. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does TCMD have?

367 contracts of open interest across 35 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.