Data through close

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

As of close · rank #210 by open interest · 1,404 sessions of history since Dec 1, 2020

VRT's nearest-expiration max pain is 240.00 for 2026-10-23, its GEX flip is 243.45, net GEX is -15,015,525, its put/call open-interest ratio is 1.18. These are whole-chain derived aggregates as of Oct 16, 2026 close.

VRT 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
240.00
+16.3% from close
Expiry: 2026-10-23
GEX flip
243.45
+17.9% from close
Net GEX
-15,015,525
-3,200,233 per 100k OI
Call wall
230.00
+11.4% from close
Put wall
185.00
-10.4% from close
Put/call OI
1.18
254,193 puts / 215,008 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
206.42
prev 214.75
Gamma max
293.46
+42.2% from close
Delta neutral
228.37
+10.6% from close
Gamma neutral
243.45
+17.9% from close
Open interest
469,201
-12.1% vs prev
Contracts listed
1,116
705 calls · 571 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
53.0
cross-sectional score / 100
Directional score
-25.7
relatively bearish positioning
IV rank
99.4
within trailing 52-week range
Front IV premium
6.3 pp
front minus back volatility difference
25Δ risk reversal
4.7 pp
put IV minus call IV
IV butterfly
-1.4 pp
front-window smile convexity
Volume / open interest
0.06
30,002 contracts traded
Normalized net delta
-0.100
option-holder convention
Modeled dealer delta
0.099
opposite-side scenario
Vanna / 100k OI
3,138
volatility-sensitive delta
Charm / 100k OI
5,115,016
time-decay-sensitive delta
IV surface range
67.8 pp
aggregate volatility dispersion

Strongest relative signals: front IV premium 6.3 pp

Download the dated aggregate analysis JSON .

VRT closed 42.2% below its gamma max of 293.46. It is 10.6% below the delta neutral price of 228.37. Total open interest is 469,201, -12.1% versus the previous session. Its options catalyst-intensity score is 53.0 out of 100, led by front IV premium 6.3 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.

VRT call and put open interest changes
Measure Value
Call OI change, 1 session -28,156 contracts · -11.6%
Put OI change, 1 session -36,141 contracts · -12.4%
Call minus put OI growth, 1 session +0.9 pp
Call OI change, 5 sessions -15,434 contracts · -6.7%
Put OI change, 5 sessions +4,695 contracts · +1.9%
Call minus put OI growth, 5 sessions -8.6 pp
Daily call OI change surprise -1.73σ (252 prior changes)
Daily put OI change surprise -2.19σ (252 prior changes)
Daily call-minus-put growth surprise +0.31σ (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 2026-10-16. The max pain curve pools all listed expirations; individual contracts are outside the public dataset.

Aggregate IV history

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Swipe chart sideways to see the full range.

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 57 completed Day +10 paths · latest May 14, 2026
VRT 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. -18.0% -9.0% 0% +9.0% +18.0% Cross on Apr 19, 2021 Cross on Apr 28, 2021 Cross on May 20, 2021 Cross on May 25, 2021 Cross on Jul 1, 2021 Cross on Jul 21, 2021 Cross on Sep 2, 2021 Cross on Sep 10, 2021 Cross on Feb 28, 2022 Cross on Apr 5, 2022 Cross on Apr 7, 2022 Cross on Apr 12, 2022 Cross on Jul 22, 2022 Cross on Jul 26, 2022 Cross on Aug 1, 2022 Cross on Aug 4, 2022 Cross on Aug 18, 2022 Cross on Aug 22, 2022 Cross on Sep 12, 2022 Cross on Oct 31, 2022 Cross on Nov 2, 2022 Cross on Nov 15, 2022 Cross on May 31, 2023 Cross on Jun 16, 2023 Cross on Jul 5, 2023 Cross on Jul 21, 2023 Cross on Nov 17, 2023 Cross on Nov 21, 2023 Cross on Dec 5, 2023 Cross on Dec 15, 2023 Cross on Jan 17, 2024 Cross on Jan 23, 2024 Cross on Feb 5, 2024 Cross on Feb 12, 2024 Cross on Feb 15, 2024 Cross on Mar 22, 2024 Cross on Apr 12, 2024 Cross on May 16, 2024 Cross on Sep 24, 2024 Cross on Sep 26, 2024 Cross on Oct 3, 2024 Cross on Oct 7, 2024 Cross on Oct 15, 2024 Cross on Nov 12, 2024 Cross on Nov 20, 2024 Cross on Jan 24, 2025 Cross on May 15, 2025 Cross on Jul 30, 2025 Cross on Aug 4, 2025 Cross on Aug 13, 2025 Cross on Oct 3, 2025 Cross on Oct 14, 2025 Cross on Dec 8, 2025 Cross on Feb 10, 2026 Cross on Apr 15, 2026 Cross on May 12, 2026 Cross on May 14, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
VRT historical gamma-max cross outcomes after closing below
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 57 0.0% -2.1% to +2.0% 49% -1.1% to +0.6% 0.0%
Day +2 57 -0.0% -2.0% to +1.9% 49% -1.4% to +1.0% 0.0%
Day +3 57 -0.7% -3.0% to +2.6% 40% -1.8% to +0.5% 0.0%
Day +4 57 -0.6% -3.4% to +3.6% 47% -1.6% to +2.2% 0.0%
Day +5 57 -0.2% -4.2% to +4.3% 47% -1.1% to +2.0% 0.0%
Day +6 57 +0.8% -5.7% to +5.5% 54% -2.1% to +2.7% 0.0%
Day +7 57 +2.6% -5.7% to +5.9% 61% -0.8% to +4.6% 0.0%
Day +8 57 +2.6% -5.5% to +7.1% 60% -2.2% to +5.7% 0.0%
Day +9 57 +3.4% -5.6% to +8.1% 61% -0.3% to +6.3% 0.0%
Day +10 57 +2.6% -5.4% to +9.0% 58% -1.4% to +6.4% 0.0%
Crosses above gamma max 59 completed Day +10 paths · latest May 13, 2026
VRT 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. -18.0% -9.0% 0% +9.0% +18.0% Cross on Jan 19, 2021 Cross on Apr 16, 2021 Cross on Apr 26, 2021 Cross on May 17, 2021 Cross on May 24, 2021 Cross on May 26, 2021 Cross on Jul 16, 2021 Cross on Sep 3, 2021 Cross on Apr 1, 2022 Cross on Apr 6, 2022 Cross on Apr 11, 2022 Cross on Apr 13, 2022 Cross on Jul 21, 2022 Cross on Jul 25, 2022 Cross on Jul 27, 2022 Cross on Aug 2, 2022 Cross on Aug 16, 2022 Cross on Aug 19, 2022 Cross on Sep 9, 2022 Cross on Sep 13, 2022 Cross on Oct 27, 2022 Cross on Nov 1, 2022 Cross on Nov 10, 2022 Cross on May 9, 2023 Cross on May 26, 2023 Cross on Jun 2, 2023 Cross on Jun 30, 2023 Cross on Jul 7, 2023 Cross on Nov 14, 2023 Cross on Nov 20, 2023 Cross on Dec 4, 2023 Cross on Dec 11, 2023 Cross on Jan 11, 2024 Cross on Jan 18, 2024 Cross on Jan 29, 2024 Cross on Feb 9, 2024 Cross on Feb 14, 2024 Cross on Mar 21, 2024 Cross on Apr 11, 2024 Cross on May 15, 2024 Cross on Sep 20, 2024 Cross on Sep 25, 2024 Cross on Oct 2, 2024 Cross on Oct 4, 2024 Cross on Oct 11, 2024 Cross on Nov 6, 2024 Cross on Nov 19, 2024 Cross on Jan 21, 2025 Cross on May 13, 2025 Cross on Jul 25, 2025 Cross on Aug 1, 2025 Cross on Aug 12, 2025 Cross on Oct 1, 2025 Cross on Oct 13, 2025 Cross on Dec 5, 2025 Cross on Feb 9, 2026 Cross on Apr 14, 2026 Cross on May 11, 2026 Cross on May 13, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
VRT historical gamma-max cross outcomes after closing above
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 59 +0.2% -1.9% to +1.6% 53% -0.5% to +0.5% 0.0%
Day +2 59 -0.1% -2.6% to +1.6% 47% -1.9% to +0.7% 0.0%
Day +3 59 -0.7% -3.0% to +2.6% 42% -1.2% to +0.7% 0.0%
Day +4 59 +0.2% -4.6% to +2.4% 51% -1.7% to +1.3% 0.0%
Day +5 59 +0.4% -5.2% to +4.0% 53% -1.8% to +1.9% 0.0%
Day +6 59 -0.3% -7.0% to +4.2% 47% -2.3% to +2.0% 0.0%
Day +7 59 +0.9% -8.1% to +4.8% 54% -2.1% to +3.4% 0.0%
Day +8 59 +2.0% -9.0% to +6.3% 58% -1.4% to +4.0% 0.0%
Day +9 59 +2.4% -6.6% to +7.3% 58% -1.6% to +5.2% 0.0%
Day +10 59 +3.4% -8.0% to +7.1% 63% +0.3% to +5.6% +0.3%

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

VRT trailing historical statistics
Sessions closed above gamma max 3%
Gamma max crosses 12
Delta neutral crosses 7
Prior-year sessions closer to gamma max 98.8% of 252
Prior-year sessions closer to delta neutral 50.0% of 252
Open interest percentile (1y) 54th
Daily open interest change versus prior year -2.06σ (-64,297 contracts; 252 prior changes)
Open interest change, 5 sessions -2.2%
Open interest change, 21 sessions -6.1%
History available Dec 1, 2020 → Oct 16, 2026

Recent crosses

  1. closed below delta neutral at 239.36 vs 239.65 (-0.1%)
  2. closed above delta neutral at 249.39 vs 239.43 (+4.0%)
  3. closed below delta neutral at 237.39 vs 242.88 (-2.3%)
  4. closed above delta neutral at 257.06 vs 246.28 (+4.2%)
  5. closed below delta neutral at 248.13 vs 248.36 (-0.1%)
  6. closed above delta neutral at 263.05 vs 245.10 (+6.8%)
  7. closed below delta neutral at 223.04 vs 249.06 (-11.7%)
  8. closed below gamma max at 376.23 vs 380.90 (-1.2%)
  9. closed above gamma max at 369.99 vs 365.78 (+1.1%)
  10. closed below gamma max at 367.13 vs 367.20 (-0.0%)

In today's screens

Neighbours by open interest

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

Questions people ask about VRT

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

As of Oct 16, 2026 close, nearest-expiration max pain is 240.00 for the 2026-10-23 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 VRT's gamma exposure and gamma flip show?

Signed net GEX is -15,015,525 as of Oct 16, 2026 close. The confirmed GEX flip is 243.45. 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 VRT's gamma max today?

As of Oct 16, 2026, the gamma max for VRT is 293.46, +42.2% from the 206.42 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 VRT above or below its delta neutral price?

VRT closed below delta neutral: 206.42 against a delta neutral price of 228.37. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does VRT have?

469,201 contracts of open interest across 1,116 listed contracts on Oct 16, 2026, -12.1% 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.