Data through close

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

As of close · rank #151 by open interest · 1,097 sessions of history since Dec 9, 2021

BBAI's nearest-expiration max pain is 2.50 for 2026-10-23, its GEX flip is 0.23, net GEX is 12,131,650, its put/call open-interest ratio is 0.26. These are whole-chain derived aggregates as of Oct 16, 2026 close.

BBAI 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
2.50
+15.7% from close
Expiry: 2026-10-23
GEX flip
0.23
-89.4% from close
Net GEX
12,131,650
1,814,068 per 100k OI
Call wall
3.00
+38.9% from close
Put wall
3.00
+38.9% from close
Put/call OI
0.26
137,273 puts / 531,481 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
2.16
prev 2.33
Gamma max
2.67
+23.7% from close
Delta neutral
2.18
+0.7% from close
Gamma neutral
0.23
-89.4% from close
Open interest
668,754
-6.1% vs prev
Contracts listed
173
125 calls · 96 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
38.4
cross-sectional score / 100
Directional score
31.2
relatively bullish positioning
IV rank
89.5
within trailing 52-week range
Front IV premium
– pp
front minus back volatility difference
25Δ risk reversal
-4.2 pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.02
13,111 contracts traded
Normalized net delta
0.059
option-holder convention
Modeled dealer delta
-0.059
opposite-side scenario
Vanna / 100k OI
3,337
volatility-sensitive delta
Charm / 100k OI
-70,095
time-decay-sensitive delta
IV surface range
70.2 pp
aggregate volatility dispersion

Download the dated aggregate analysis JSON .

BBAI closed 23.7% below its gamma max of 2.67. It is 0.7% below the delta neutral price of 2.18. Total open interest is 668,754, -6.1% versus the previous session. Its options catalyst-intensity score is 38.4 out of 100. 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.

BBAI call and put open interest changes
Measure Value
Call OI change, 1 session -39,088 contracts · -6.9%
Put OI change, 1 session -4,721 contracts · -3.3%
Call minus put OI growth, 1 session -3.5 pp
Call OI change, 5 sessions -8,550 contracts · -1.6%
Put OI change, 5 sessions -6,048 contracts · -4.2%
Call minus put OI growth, 5 sessions +2.6 pp
Daily call OI change surprise -0.91σ (252 prior changes)
Daily put OI change surprise -0.29σ (252 prior changes)
Daily call-minus-put growth surprise -1.68σ (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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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 33 completed Day +10 paths · latest Aug 5, 2026
BBAI 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. -100.0% -50.0% 0% +50.0% +100.0% Cross on Mar 10, 2022 Cross on Mar 29, 2022 Cross on Apr 7, 2022 Cross on Oct 6, 2022 Cross on Apr 13, 2023 Cross on Apr 18, 2023 Cross on Jun 16, 2023 Cross on Jun 21, 2023 Cross on Jan 24, 2024 Cross on Jan 29, 2024 Cross on Feb 1, 2024 Cross on Feb 13, 2024 Cross on Feb 21, 2024 Cross on Feb 23, 2024 Cross on Oct 21, 2024 Cross on Dec 18, 2024 Cross on Jan 7, 2025 Cross on Jan 29, 2025 Cross on Feb 14, 2025 Cross on Apr 30, 2025 Cross on May 20, 2025 Cross on May 28, 2025 Cross on Jun 2, 2025 Cross on Jul 7, 2025 Cross on Jul 18, 2025 Cross on Sep 17, 2025 Cross on Sep 25, 2025 Cross on Oct 3, 2025 Cross on Oct 7, 2025 Cross on Oct 15, 2025 Cross on Dec 5, 2025 Cross on Jun 2, 2026 Cross on Aug 5, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
BBAI historical gamma-max cross outcomes after closing below
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 33 -1.2% -5.7% to +4.8% 36% -3.8% to +0.3% 0.0%
Day +2 33 -1.5% -6.4% to +7.6% 42% -4.4% to +1.0% 0.0%
Day +3 33 -3.1% -8.5% to +5.5% 39% -5.2% to +1.7% 0.0%
Day +4 33 -1.9% -9.4% to +18.3% 42% -7.6% to +9.9% 0.0%
Day +5 33 0.0% -10.6% to +9.4% 48% -7.0% to +4.3% 0.0%
Day +6 33 +0.7% -10.1% to +14.4% 55% -5.2% to +9.0% 0.0%
Day +7 33 -3.6% -11.9% to +11.8% 39% -8.5% to +7.7% 0.0%
Day +8 33 -0.4% -13.3% to +11.3% 45% -6.0% to +5.9% 0.0%
Day +9 33 +2.1% -8.9% to +8.3% 58% -5.9% to +4.4% 0.0%
Day +10 33 +1.1% -13.3% to +15.9% 52% -8.2% to +6.6% 0.0%
Crosses above gamma max 29 completed Day +10 paths · latest May 28, 2026
BBAI 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. -100.0% -50.0% 0% +50.0% +100.0% Cross on Mar 3, 2022 Cross on Mar 14, 2022 Cross on Oct 5, 2022 Cross on Oct 7, 2022 Cross on Nov 29, 2022 Cross on Dec 5, 2022 Cross on Jan 26, 2023 Cross on Apr 4, 2023 Cross on Apr 10, 2023 Cross on Apr 17, 2023 Cross on Jun 15, 2023 Cross on Jun 20, 2023 Cross on Jan 25, 2024 Cross on Jan 31, 2024 Cross on Feb 12, 2024 Cross on Feb 22, 2024 Cross on May 15, 2024 Cross on Nov 20, 2024 Cross on Jan 30, 2025 Cross on May 13, 2025 Cross on May 23, 2025 Cross on Jun 24, 2025 Cross on Jul 17, 2025 Cross on Sep 16, 2025 Cross on Oct 2, 2025 Cross on Oct 6, 2025 Cross on Oct 13, 2025 Cross on Dec 4, 2025 Cross on May 28, 2026 Day 0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +10
prior crosses middle 50% of outcomes nominal ≥90% median interval median
BBAI historical gamma-max cross outcomes after closing above
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 29 -2.8% -5.3% to +1.9% 34% -3.8% to +1.1% 0.0%
Day +2 29 +0.6% -7.7% to +8.1% 52% -6.3% to +5.7% 0.0%
Day +3 29 -2.2% -6.2% to +6.3% 45% -5.1% to +4.9% 0.0%
Day +4 29 -2.0% -8.8% to +14.2% 48% -6.1% to +7.4% 0.0%
Day +5 29 -0.3% -8.6% to +14.9% 48% -8.1% to +8.7% 0.0%
Day +6 29 -1.5% -11.2% to +15.9% 45% -10.1% to +6.2% 0.0%
Day +7 29 +5.1% -12.8% to +17.0% 52% -12.2% to +13.7% 0.0%
Day +8 29 -0.5% -13.6% to +21.0% 48% -11.3% to +9.4% 0.0%
Day +9 29 -3.5% -13.7% to +24.9% 45% -10.0% to +13.3% 0.0%
Day +10 29 -3.0% -12.0% to +17.9% 48% -10.7% to +16.3% 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

BBAI trailing historical statistics
Sessions closed above gamma max 2%
Gamma max crosses 6
Delta neutral crosses 5
Prior-year sessions closer to gamma max 79.4% of 252
Prior-year sessions closer to delta neutral 0.4% of 252
Open interest percentile (1y) 12th
Daily open interest change versus prior year -0.77σ (-43,809 contracts; 252 prior changes)
Open interest change, 5 sessions -2.1%
Open interest change, 21 sessions -12.0%
History available Dec 9, 2021 → Oct 16, 2026

Recent crosses

  1. closed below delta neutral at 2.16 vs 2.18 (-0.7%)
  2. closed above delta neutral at 2.33 vs 2.25 (+3.4%)
  3. closed below delta neutral at 2.18 vs 2.21 (-1.3%)
  4. closed above delta neutral at 2.39 vs 2.32 (+3.0%)
  5. closed below delta neutral at 2.30 vs 2.32 (-0.7%)
  6. closed below gamma max at 3.03 vs 3.07 (-1.3%)
  7. closed above gamma max at 3.15 vs 3.06 (+2.9%)
  8. closed below gamma max at 5.10 vs 5.38 (-5.6%)
  9. closed above gamma max at 4.94 vs 4.76 (+3.7%)
  10. closed below gamma max at 6.82 vs 7.38 (-8.2%)

In today's screens

Neighbours by open interest

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

Questions people ask about BBAI

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

As of Oct 16, 2026 close, nearest-expiration max pain is 2.50 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 BBAI's gamma exposure and gamma flip show?

Signed net GEX is 12,131,650 as of Oct 16, 2026 close. The confirmed GEX flip is 0.23. 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 BBAI's gamma max today?

As of Oct 16, 2026, the gamma max for BBAI is 2.67, +23.7% from the 2.16 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 BBAI above or below its delta neutral price?

BBAI closed below delta neutral: 2.16 against a delta neutral price of 2.18. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does BBAI have?

668,754 contracts of open interest across 173 listed contracts on Oct 16, 2026, -6.1% 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.