Data through close

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

As of close · rank #4045 by open interest · snapshot page

VCEL's nearest-expiration max pain is 25.00 for 2026-10-16, its GEX flip is 28.34, net GEX is 17,194, its put/call open-interest ratio is 1.19. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
40.15
prev 39.44
Gamma max
39.55
-1.5% from close
Delta neutral
34.31
-14.6% from close
Gamma neutral
28.34
-29.4% from close
Open interest
521
+2.0% vs prev
Contracts listed
45
29 calls · 25 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
25.00
-37.7% from close
2026-10-16
GEX flip
28.34
-29.4% from close
Net GEX
17,194
3,300,232 per 100k OI
Call wall
35.00
-12.8% from close
Put wall
25.00
-37.7% from close
Put/call OI
1.19
283 puts / 238 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
12.1
within trailing 52-week range
Front / back ATM IV
+78.4% / +49.7%
28.7 pp front premium
Expected move
+15.3%
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
4 contracts traded
Normalized net delta
0.081
option-holder convention
Modeled dealer delta
-0.075
opposite-side scenario
Vanna / 100k OI
0
volatility-sensitive delta
Charm / 100k OI
0
time-decay-sensitive delta
IV surface range
38.9 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

VCEL closed 1.5% above its gamma max of 39.55. It is 14.6% above the delta neutral price of 34.31. Total open interest is 521, +2.0% 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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Neighbours by open interest

Questions people ask about VCEL

Where is VCEL's gamma max today?

As of Oct 2, 2026, the gamma max for VCEL is 39.55, -1.5% from the 40.15 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 VCEL above or below its delta neutral price?

VCEL closed above delta neutral: 40.15 against a delta neutral price of 34.31. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does VCEL have?

521 contracts of open interest across 45 listed contracts on Oct 2, 2026, +2.0% 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.