Data through close

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

As of close · rank #70 by open interest · 493 sessions of history since Oct 30, 2024

NBIS's nearest-expiration max pain is 200.00 for 2026-10-23, its GEX flip is 172.91, net GEX is -3,646,580, its put/call open-interest ratio is 0.96. These are whole-chain derived aggregates as of Oct 16, 2026 close.

NBIS 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
200.00
+20.9% from close
Expiry: 2026-10-23
GEX flip
172.91
+4.5% from close
Net GEX
-3,646,580
-244,105 per 100k OI
Call wall
200.00
+20.9% from close
Put wall
200.00
+20.9% from close
Put/call OI
0.96
733,090 puts / 760,768 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
165.47
prev 188.41
Gamma max
247.27
+49.4% from close
Delta neutral
172.48
+4.2% from close
Gamma neutral
172.91
+4.5% from close
Open interest
1,493,858
-9.8% vs prev
Contracts listed
1,674
969 calls · 919 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
51.2
cross-sectional score / 100
Directional score
-29.1
relatively bearish positioning
IV rank
29.9
within trailing 52-week range
Front IV premium
12.1 pp
front minus back volatility difference
25Δ risk reversal
10.6 pp
put IV minus call IV
IV butterfly
2.2 pp
front-window smile convexity
Volume / open interest
0.30
542,020 contracts traded
Normalized net delta
-0.014
option-holder convention
Modeled dealer delta
0.014
opposite-side scenario
Vanna / 100k OI
2,560
volatility-sensitive delta
Charm / 100k OI
3,082,785
time-decay-sensitive delta
IV surface range
57.6 pp
aggregate volatility dispersion

Strongest relative signals: volume/OI 0.30 · front IV premium 12.1 pp

Download the dated aggregate analysis JSON .

NBIS closed 49.4% below its gamma max of 247.27. It is 4.2% below the delta neutral price of 172.48. Total open interest is 1,493,858, -9.8% versus the previous session. Its options catalyst-intensity score is 51.2 out of 100, led by volume/OI 0.30, front IV premium 12.1 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.

NBIS call and put open interest changes
Measure Value
Call OI change, 1 session -85,641 contracts · -10.1%
Put OI change, 1 session -75,892 contracts · -9.4%
Call minus put OI growth, 1 session -0.7 pp
Call OI change, 5 sessions +65,147 contracts · +9.4%
Put OI change, 5 sessions +68,947 contracts · +10.4%
Call minus put OI growth, 5 sessions -1.0 pp
Daily call OI change surprise -2.54σ (252 prior changes)
Daily put OI change surprise -1.82σ (252 prior changes)
Daily call-minus-put growth surprise -0.11σ (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 19 completed Day +10 paths · latest Aug 13, 2026
NBIS 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. -28.0% -14.0% 0% +14.0% +28.0% Cross on Nov 26, 2024 Cross on Jan 3, 2025 Cross on Jan 17, 2025 Cross on Jan 23, 2025 Cross on Feb 12, 2025 Cross on Feb 20, 2025 Cross on May 9, 2025 Cross on May 15, 2025 Cross on May 19, 2025 Cross on Jun 11, 2025 Cross on Jul 1, 2025 Cross on Aug 8, 2025 Cross on Aug 13, 2025 Cross on Sep 10, 2025 Cross on Sep 23, 2025 Cross on Oct 3, 2025 Cross on Mar 12, 2026 Cross on Apr 13, 2026 Cross on Aug 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
NBIS historical gamma-max cross outcomes after closing below
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 19 +4.2% -1.5% to +4.9% 63% -0.7% to +4.8% 0.0%
Day +2 19 +1.4% -1.9% to +8.7% 63% -0.6% to +7.9% 0.0%
Day +3 19 +0.6% -2.6% to +7.4% 53% -2.6% to +7.2% 0.0%
Day +4 19 +2.2% -4.6% to +9.2% 58% -4.4% to +8.7% 0.0%
Day +5 19 +3.0% -6.5% to +9.2% 63% -4.5% to +6.0% 0.0%
Day +6 19 +1.4% -7.0% to +7.5% 63% -6.3% to +7.2% 0.0%
Day +7 19 +0.1% -9.9% to +8.8% 53% -7.8% to +6.3% 0.0%
Day +8 19 +0.9% -6.4% to +12.4% 53% -2.2% to +10.6% 0.0%
Day +9 19 -3.8% -6.6% to +11.0% 42% -4.8% to +6.5% 0.0%
Day +10 19 -0.7% -9.1% to +7.6% 47% -7.6% to +6.0% 0.0%
Crosses above gamma max 19 completed Day +10 paths · latest Apr 9, 2026
NBIS 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. -38.0% -19.0% 0% +19.0% +38.0% Cross on Nov 22, 2024 Cross on Jan 13, 2025 Cross on Jan 22, 2025 Cross on Jan 24, 2025 Cross on Feb 7, 2025 Cross on Feb 14, 2025 Cross on May 8, 2025 Cross on May 14, 2025 Cross on May 16, 2025 Cross on Jun 5, 2025 Cross on Jun 30, 2025 Cross on Aug 7, 2025 Cross on Aug 12, 2025 Cross on Aug 28, 2025 Cross on Sep 9, 2025 Cross on Sep 22, 2025 Cross on Oct 2, 2025 Cross on Mar 16, 2026 Cross on Apr 9, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
NBIS historical gamma-max cross outcomes after closing above
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 19 +0.2% -3.8% to +3.8% 53% -2.4% to +3.3% 0.0%
Day +2 19 +3.3% -7.8% to +6.9% 58% -6.8% to +6.2% 0.0%
Day +3 19 +1.3% -7.6% to +4.8% 53% -6.5% to +4.3% 0.0%
Day +4 19 -3.1% -9.7% to +8.3% 47% -9.4% to +8.1% 0.0%
Day +5 19 +3.4% -11.4% to +8.2% 58% -10.8% to +7.8% 0.0%
Day +6 19 +2.9% -11.3% to +10.1% 58% -11.1% to +9.7% 0.0%
Day +7 19 +7.6% -11.8% to +13.9% 63% -11.4% to +11.1% 0.0%
Day +8 19 +3.8% -12.1% to +17.4% 68% -8.4% to +16.7% 0.0%
Day +9 19 +3.3% -9.9% to +12.9% 53% -7.0% to +11.4% 0.0%
Day +10 19 -2.2% -7.5% to +13.9% 47% -6.4% to +12.6% 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

NBIS trailing historical statistics
Sessions closed above gamma max 2%
Gamma max crosses 8
Delta neutral crosses 9
Prior-year sessions closer to gamma max 97.2% of 252
Prior-year sessions closer to delta neutral 4.4% of 252
Open interest percentile (1y) 98th
Daily open interest change versus prior year -2.23σ (-161,533 contracts; 252 prior changes)
Open interest change, 5 sessions +9.9%
Open interest change, 21 sessions +3.9%
History available Oct 30, 2024 → Oct 16, 2026

Recent crosses

  1. closed below delta neutral at 186.01 vs 192.65 (-3.6%)
  2. closed below gamma max at 255.04 vs 262.50 (-2.9%)
  3. closed above gamma max at 259.20 vs 252.44 (+2.6%)
  4. closed above delta neutral at 188.43 vs 173.93 (+7.7%)
  5. closed below delta neutral at 148.22 vs 164.03 (-10.7%)
  6. closed above delta neutral at 177.71 vs 161.79 (+9.0%)
  7. closed below delta neutral at 171.77 vs 175.26 (-2.0%)
  8. closed below gamma max at 154.56 vs 156.76 (-1.4%)
  9. closed above gamma max at 136.33 vs 130.41 (+4.3%)
  10. closed below gamma max at 116.33 vs 129.58 (-11.4%)

In today's screens

Neighbours by open interest

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

Questions people ask about NBIS

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

As of Oct 16, 2026 close, nearest-expiration max pain is 200.00 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 NBIS's gamma exposure and gamma flip show?

Signed net GEX is -3,646,580 as of Oct 16, 2026 close. The confirmed GEX flip is 172.91. 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 NBIS's gamma max today?

As of Oct 16, 2026, the gamma max for NBIS is 247.27, +49.4% from the 165.47 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 NBIS above or below its delta neutral price?

NBIS closed below delta neutral: 165.47 against a delta neutral price of 172.48. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does NBIS have?

1,493,858 contracts of open interest across 1,674 listed contracts on Oct 16, 2026, -9.8% 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.