Data through close

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

As of close · rank #303 by open interest · 1,399 sessions of history since Dec 1, 2020

CVS's nearest-expiration max pain is 88.00 for 2026-10-16, its GEX flip is 84.77, net GEX is 3,093,813, its put/call open-interest ratio is 0.92. These are whole-chain derived aggregates as of Oct 9, 2026 close.

CVS max pain and GEX snapshot

End-of-day snapshot for . Nearest-expiration max pain uses the expiry shown on its card; GEX uses the whole chain. Missing values are unavailable, not zero.

Nearest-expiration max pain
88.00
+2.1% from close
Expiry: 2026-10-16
GEX flip
84.77
-1.6% from close
Net GEX
3,093,813
982,905 per 100k OI
Call wall
90.00
+4.5% from close
Put wall
85.00
-1.3% from close
Put/call OI
0.92
150,506 puts / 164,256 calls

Prices are in US dollars per share. Net GEX is modeled dollar-delta change per $1 underlying move. Max pain minimizes aggregate intrinsic payout for that expiration; it is not a closing-price forecast. Signed GEX uses calls positive and puts negative, a model convention rather than observed dealer inventory. The flip is a confirmed zero crossing; walls locate side-specific concentrations, not guaranteed support or resistance.

Learn how to read the max pain payout example, GEX chart, gamma flip and walls, and open interest versus trading volume.

Close
86.16
prev 87.80
Gamma max
94.99
+10.2% from close
Delta neutral
84.27
-2.2% from close
Gamma neutral
84.77
-1.6% from close
Open interest
314,762
-8.1% vs prev
Contracts listed
744
436 calls · 383 puts

Advanced options analysis

Public aggregate 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
69.1
cross-sectional score / 100
Directional score
1.2
mixed positioning
IV rank
100.0
within trailing 52-week range
Front IV premium
0.9 pp
front minus back volatility difference
25Δ risk reversal
-5.0 pp
put IV minus call IV
IV butterfly
12.1 pp
front-window smile convexity
Volume / open interest
0.05
17,729 contracts traded
Normalized net delta
0.074
option-holder convention
Modeled dealer delta
-0.073
opposite-side scenario
Vanna / 100k OI
1,555
volatility-sensitive delta
Charm / 100k OI
-210,952
time-decay-sensitive delta
IV surface range
123.3 pp
aggregate volatility dispersion

Strongest relative signals: IV rank 100 · smile convexity 12.1 pp · front IV premium 0.9 pp

Download the dated aggregate analysis JSON .

CVS closed 10.2% below its gamma max of 94.99. It is 2.2% above the delta neutral price of 84.27. Total open interest is 314,762, -8.1% versus the previous session. Its options catalyst-intensity score is 69.1 out of 100, led by IV rank 100, smile convexity 12.1 pp, front IV premium 0.9 pp. 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.

CVS call and put open interest changes
Measure Value
Call OI change, 1 session -19,408 contracts · -10.6%
Put OI change, 1 session -8,469 contracts · -5.3%
Call minus put OI growth, 1 session -5.2 pp
Call OI change, 5 sessions +2,101 contracts · +1.3%
Put OI change, 5 sessions +4,033 contracts · +2.8%
Call minus put OI growth, 5 sessions -1.5 pp
Daily call OI change surprise -1.33σ (252 prior changes)
Daily put OI change surprise -0.76σ (252 prior changes)
Daily call-minus-put growth surprise -1.92σ (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

Daily ticker aggregates through 2026-10-09. Contract-level charts are outside the public dataset.

Aggregate IV history

Chart loads when this section is in view.

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 28 completed Day +10 paths · latest Jun 17, 2026
CVS 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 Dec 7, 2020 Cross on Jan 8, 2021 Cross on May 11, 2021 Cross on May 20, 2021 Cross on Aug 18, 2021 Cross on Nov 4, 2021 Cross on Nov 19, 2021 Cross on Dec 17, 2021 Cross on Dec 30, 2021 Cross on Jan 12, 2022 Cross on Jan 20, 2022 Cross on Aug 5, 2022 Cross on Feb 14, 2023 Cross on Feb 17, 2023 Cross on Dec 11, 2023 Cross on May 17, 2024 Cross on Oct 7, 2024 Cross on Oct 14, 2024 Cross on Nov 26, 2024 Cross on Feb 21, 2025 Cross on Sep 15, 2025 Cross on Sep 24, 2025 Cross on Oct 20, 2025 Cross on Oct 22, 2025 Cross on May 19, 2026 Cross on May 26, 2026 Cross on Jun 9, 2026 Cross on Jun 17, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
CVS historical gamma-max cross outcomes after closing below
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 28 -0.3% -0.8% to +0.4% 32% -0.7% to -0.0% -0.0%
Day +2 28 +0.4% -0.2% to +1.4% 64% -0.1% to +1.1% 0.0%
Day +3 28 +0.1% -1.0% to +0.7% 61% -0.4% to +0.6% 0.0%
Day +4 28 +0.2% -1.7% to +1.7% 54% -1.0% to +0.9% 0.0%
Day +5 28 -0.7% -1.8% to +2.6% 43% -1.5% to +1.9% 0.0%
Day +6 28 -0.4% -3.1% to +2.3% 46% -1.8% to +1.4% 0.0%
Day +7 28 -0.7% -3.4% to +3.5% 46% -2.7% to +1.5% 0.0%
Day +8 28 -0.7% -3.9% to +3.4% 46% -3.4% to +2.3% 0.0%
Day +9 28 -0.2% -4.9% to +2.9% 50% -2.5% to +2.1% 0.0%
Day +10 28 +0.9% -4.4% to +4.0% 57% -2.9% to +1.8% 0.0%
Crosses above gamma max 28 completed Day +10 paths · latest Jun 10, 2026
CVS 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. -8.0% -4.0% 0% +4.0% +8.0% Cross on Dec 3, 2020 Cross on Jan 7, 2021 Cross on May 4, 2021 Cross on May 14, 2021 Cross on Aug 17, 2021 Cross on Nov 3, 2021 Cross on Nov 18, 2021 Cross on Dec 9, 2021 Cross on Dec 23, 2021 Cross on Dec 31, 2021 Cross on Jan 14, 2022 Cross on Aug 3, 2022 Cross on Feb 13, 2023 Cross on Feb 16, 2023 Cross on Dec 6, 2023 Cross on May 16, 2024 Cross on Oct 4, 2024 Cross on Oct 11, 2024 Cross on Nov 25, 2024 Cross on Feb 13, 2025 Cross on Sep 10, 2025 Cross on Sep 23, 2025 Cross on Oct 10, 2025 Cross on Oct 21, 2025 Cross on May 6, 2026 Cross on May 22, 2026 Cross on Jun 8, 2026 Cross on Jun 10, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
CVS historical gamma-max cross outcomes after closing above
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 28 +0.5% -1.3% to +1.0% 61% -0.2% to +0.9% 0.0%
Day +2 28 +0.9% -1.9% to +2.1% 54% -1.2% to +1.5% 0.0%
Day +3 28 +0.5% -1.0% to +2.8% 57% -0.7% to +2.4% 0.0%
Day +4 28 -0.2% -1.7% to +2.9% 50% -1.3% to +2.3% 0.0%
Day +5 28 +0.2% -2.5% to +2.8% 54% -1.5% to +1.8% 0.0%
Day +6 28 +0.4% -3.1% to +2.9% 54% -2.9% to +2.8% 0.0%
Day +7 28 +0.9% -3.9% to +3.0% 54% -2.4% to +2.1% 0.0%
Day +8 28 +1.3% -3.7% to +3.6% 61% -3.0% to +1.9% 0.0%
Day +9 28 +0.9% -3.8% to +3.7% 57% -2.2% to +2.9% 0.0%
Day +10 28 +0.8% -4.2% to +4.1% 61% -1.0% to +3.3% 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

CVS trailing historical statistics
Sessions closed above gamma max 9%
Gamma max crosses 12
Delta neutral crosses 4
Prior-year sessions closer to gamma max 84.5% of 252
Prior-year sessions closer to delta neutral 8.7% of 252
Open interest percentile (1y) 12th
Daily open interest change versus prior year -1.12σ (-27,877 contracts; 252 prior changes)
Open interest change, 5 sessions +2.0%
Open interest change, 21 sessions -1.5%
History available Dec 1, 2020 → Oct 9, 2026

Recent crosses

  1. closed above delta neutral at 89.13 vs 86.32 (+3.2%)
  2. closed below delta neutral at 85.05 vs 85.57 (-0.6%)
  3. closed below gamma max at 99.16 vs 100.13 (-1.0%)
  4. closed above gamma max at 98.03 vs 97.90 (+0.1%)
  5. closed below gamma max at 96.90 vs 97.09 (-0.2%)
  6. closed above gamma max at 97.10 vs 96.96 (+0.1%)
  7. closed below gamma max at 90.73 vs 91.17 (-0.5%)
  8. closed above gamma max at 93.25 vs 90.06 (+3.4%)
  9. closed below gamma max at 94.18 vs 95.82 (-1.7%)
  10. closed above gamma max at 86.86 vs 85.53 (+1.5%)

In today's screens

Neighbours by open interest

Cite or embed this snapshot

Share the dated 1600×840 image or cite this canonical page. The card contains public derived aggregates, not contract-level quotes.

Open share image

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

Questions people ask about CVS

What is CVS's max pain for the nearest expiration?

As of Oct 9, 2026 close, nearest-expiration max pain is 88.00 for the 2026-10-16 expiration. It is a payout-minimizing strike for one expiration. An all-expiration pooled value is a different comparison, and neither establishes where the underlying will close. Max pain definition and worked payout example.

Our 2025 max-pain study compares historical Thursday levels with Friday underlying closes and an unchanged-price baseline. Its scope and results are separate from this current ticker snapshot.

What do CVS's gamma exposure and gamma flip show?

Signed net GEX is 3,093,813 as of Oct 9, 2026 close. The confirmed GEX flip is 84.77. These aggregate model outputs use calls positive and puts negative. Their sign does not identify dealers' actual positions or predict the next move. How to interpret GEX, gamma flip and walls.

Where is CVS's gamma max today?

As of Oct 9, 2026, the gamma max for CVS is 94.99, +10.2% from the 86.16 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 CVS above or below its delta neutral price?

CVS closed above delta neutral: 86.16 against a delta neutral price of 84.27. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does CVS have?

314,762 contracts of open interest across 744 listed contracts on Oct 9, 2026, -8.1% 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.