Data through close

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

As of close · rank #212 by open interest · 1,394 sessions of history since Dec 1, 2020

CVX's nearest-expiration max pain is 205.00 for 2026-10-09, its GEX flip is 191.96, net GEX is 38,738,639, its put/call open-interest ratio is 0.70. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
206.77
prev 207.19
Gamma max
217.93
+5.4% from close
Delta neutral
191.09
-7.6% from close
Gamma neutral
191.96
-7.2% from close
Open interest
479,928
-6.0% vs prev
Contracts listed
641
390 calls · 366 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
205.00
-0.9% from close
2026-10-09
GEX flip
191.96
-7.2% from close
Net GEX
38,738,639
8,071,761 per 100k OI
Call wall
210.00
+1.6% from close
Put wall
200.00
-3.3% from close
Put/call OI
0.70
197,971 puts / 281,957 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
43.0
cross-sectional score / 100
Directional score
0.9
mixed positioning
IV rank
66.3
within trailing 52-week range
Front / back ATM IV
+27.2% / +29.0%
-1.8 pp front premium
Expected move
+3.8%
7 DTE · one standard deviation
ATM straddle / spot
+2.7%
front-window midpoint premium
25Δ risk reversal
-0.9 pp
put IV minus call IV
IV butterfly
4.2 pp
front-window smile convexity
Volume / open interest
0.09
46,617 contracts traded
Normalized net delta
0.155
option-holder convention
Modeled dealer delta
-0.150
opposite-side scenario
Vanna / 100k OI
2,390
volatility-sensitive delta
Charm / 100k OI
-1,007,299
time-decay-sensitive delta
IV surface range
59.9 pp
published contour maximum minus minimum

Strongest relative signals: volume/OI 0.09

Download the complete dated analysis JSON .

CVX closed 5.4% below its gamma max of 217.93. It is 7.6% above the delta neutral price of 191.09. Total open interest is 479,928, -6.0% versus the previous session. Its options catalyst-intensity score is 43.0 out of 100, led by volume/OI 0.09. What gamma max means · What delta neutral means

Call versus put open interest changes

Growth compares outstanding contracts on each side. A positive growth gap favors calls; a negative gap favors puts. Standardized surprises compare each measure with its own prior history. These describe the OI balance, not IV skew or buying direction.

CVX call and put open interest changes
Measure Value
Call OI change, 1 session -20,728 contracts · -6.8%
Put OI change, 1 session -9,734 contracts · -4.7%
Call minus put OI growth, 1 session -2.2 pp
Call OI change, 5 sessions +15,409 contracts · +5.8%
Put OI change, 5 sessions +8,035 contracts · +4.2%
Call minus put OI growth, 5 sessions +1.6 pp
Daily call OI change surprise -1.00σ (252 prior changes)
Daily put OI change surprise -0.76σ (252 prior changes)
Daily call-minus-put growth surprise -0.65σ (252 prior changes)

History

2025-10 2026-10
close delta neutral gamma max
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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What followed prior gamma-max crosses?

Each historical path starts at 0% on the cross date and follows the close for ten subsequent trading sessions. Cohorts use the same direction as labelled and require gamma max to be within 10% of the close on both crossing sessions.

Crosses below gamma max 18 completed Day +10 paths · latest Mar 20, 2026
CVX returns after crossing below gamma max Historical close-to-close return paths from Day 0 through Day 10, with the median, middle fifty percent, and a nominal confidence interval for the median. -10.0% -5.0% 0% +5.0% +10.0% Cross on Feb 25, 2021 Cross on Mar 2, 2021 Cross on Mar 9, 2021 Cross on Mar 15, 2021 Cross on Jun 16, 2021 Cross on Jan 10, 2022 Cross on Jan 13, 2022 Cross on Jan 21, 2022 Cross on Feb 8, 2022 Cross on Feb 14, 2022 Cross on Mar 3, 2022 Cross on Mar 9, 2022 Cross on Nov 15, 2024 Cross on Feb 2, 2026 Cross on Feb 5, 2026 Cross on Feb 12, 2026 Cross on Feb 17, 2026 Cross on Mar 20, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
CVX historical gamma-max cross outcomes after closing below
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 18 +1.1% -0.3% to +1.7% 72% +0.2% to +1.7% +0.2%
Day +2 18 +1.8% -0.8% to +2.5% 61% -0.3% to +2.3% 0.0%
Day +3 18 +1.7% +0.1% to +1.9% 78% +0.3% to +1.9% +0.3%
Day +4 18 +1.3% +0.1% to +3.5% 78% +0.2% to +3.1% +0.2%
Day +5 18 +1.3% -1.7% to +3.3% 67% -1.6% to +2.9% 0.0%
Day +6 18 +1.7% -1.2% to +4.2% 61% -0.8% to +3.5% 0.0%
Day +7 18 +1.8% -1.9% to +5.8% 67% -1.3% to +4.6% 0.0%
Day +8 18 +1.4% -1.9% to +4.3% 67% -1.0% to +3.4% 0.0%
Day +9 18 +1.3% -1.4% to +5.5% 67% -1.3% to +5.4% 0.0%
Day +10 18 +2.7% -0.6% to +4.9% 67% -0.2% to +4.6% 0.0%
Crosses above gamma max 18 completed Day +10 paths · latest Mar 19, 2026
CVX returns after crossing above gamma max Historical close-to-close return paths from Day 0 through Day 10, with the median, middle fifty percent, and a nominal confidence interval for the median. -10.0% -5.0% 0% +5.0% +10.0% Cross on Feb 24, 2021 Cross on Mar 1, 2021 Cross on Mar 5, 2021 Cross on Mar 12, 2021 Cross on Jun 15, 2021 Cross on Jan 7, 2022 Cross on Jan 11, 2022 Cross on Jan 14, 2022 Cross on Feb 7, 2022 Cross on Feb 11, 2022 Cross on Feb 28, 2022 Cross on Mar 8, 2022 Cross on Nov 14, 2024 Cross on Jan 30, 2026 Cross on Feb 3, 2026 Cross on Feb 6, 2026 Cross on Feb 13, 2026 Cross on Mar 19, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
CVX historical gamma-max cross outcomes after closing above
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 18 -0.4% -1.4% to +0.4% 44% -1.2% to +0.3% 0.0%
Day +2 18 +0.1% -0.8% to +0.7% 56% -0.6% to +0.7% 0.0%
Day +3 18 +0.7% -1.3% to +2.3% 61% -1.2% to +2.2% 0.0%
Day +4 18 +0.5% -1.4% to +1.7% 61% -0.8% to +1.4% 0.0%
Day +5 18 +0.7% -1.4% to +2.4% 61% -1.4% to +2.3% 0.0%
Day +6 18 +1.0% -2.4% to +3.4% 67% -0.2% to +3.2% 0.0%
Day +7 18 +1.0% -2.1% to +3.1% 56% -1.2% to +3.0% 0.0%
Day +8 18 +1.3% -2.3% to +4.5% 61% -0.9% to +3.2% 0.0%
Day +9 18 +1.3% -3.1% to +2.8% 67% -2.0% to +1.7% 0.0%
Day +10 18 +2.0% -3.0% to +3.7% 67% -1.2% to +3.7% 0.0%

Returns are close-to-close after the labelled number of subsequent trading sessions. The confidence floor is the closest-to-zero bound of the order-statistic median interval; it is zero when that interval spans zero. Its coverage is nominally at least 90% under independent observations. Historical paths can overlap, so the interval and floor are descriptive uncertainty guides rather than formal coverage guarantees. Historical, not a forecast.

Last 252 sessions

CVX trailing historical statistics
Sessions closed above gamma max 4%
Gamma max crosses 10
Delta neutral crosses 14
Prior-year sessions closer to gamma max 46.0% of 252
Prior-year sessions closer to delta neutral 65.9% of 252
Open interest percentile (1y) 15th
Daily open interest change versus prior year -0.94σ (-30,462 contracts; 252 prior changes)
Open interest change, 5 sessions +5.1%
Open interest change, 21 sessions -12.7%
History available Dec 1, 2020 → Oct 2, 2026

Recent crosses

  1. closed above delta neutral at 173.85 vs 170.61 (+1.9%)
  2. closed below delta neutral at 171.92 vs 173.64 (-1.0%)
  3. closed above delta neutral at 174.93 vs 174.07 (+0.5%)
  4. closed below delta neutral at 177.44 vs 178.85 (-0.8%)
  5. closed below gamma max at 201.73 vs 205.57 (-1.9%)
  6. closed above gamma max at 201.44 vs 200.13 (+0.7%)
  7. closed below gamma max at 180.55 vs 186.51 (-3.3%)
  8. closed above gamma max at 183.74 vs 181.46 (+1.2%)
  9. closed below gamma max at 182.40 vs 184.68 (-1.3%)
  10. closed above gamma max at 180.86 vs 178.64 (+1.2%)

In today's screens

Neighbours by open interest

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Canonical source: https://halfonadouble.com/stock/CVX

Questions people ask about CVX

Where is CVX's gamma max today?

As of Oct 2, 2026, the gamma max for CVX is 217.93, +5.4% from the 206.77 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 CVX above or below its delta neutral price?

CVX closed above delta neutral: 206.77 against a delta neutral price of 191.09. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does CVX have?

479,928 contracts of open interest across 641 listed contracts on Oct 2, 2026, -6.0% 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.