Data through close

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

As of close · rank #432 by open interest · 1,403 sessions of history since Dec 1, 2020

FRO's nearest-expiration max pain is 54.20 for 2026-11-20, its GEX flip is 47.14, net GEX is 1,699,741, its put/call open-interest ratio is 1.06. These are whole-chain derived aggregates as of Oct 16, 2026 close.

FRO 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
54.20
+3.3% from close
Expiry: 2026-11-20
GEX flip
47.14
-10.2% from close
Net GEX
1,699,741
953,261 per 100k OI
Call wall
59.20
+12.8% from close
Put wall
54.20
+3.3% from close
Put/call OI
1.06
91,583 puts / 86,725 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
52.49
prev 52.54
Gamma max
60.13
+14.6% from close
Delta neutral
51.64
-1.6% from close
Gamma neutral
47.14
-10.2% from close
Open interest
178,308
-22.7% vs prev
Contracts listed
264
154 calls · 163 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
33.1
cross-sectional score / 100
Directional score
-8.7
mixed positioning
IV rank
100.0
within trailing 52-week range
Front IV premium
-3.9 pp
front minus back volatility difference
25Δ risk reversal
-0.5 pp
put IV minus call IV
IV butterfly
-1.2 pp
front-window smile convexity
Volume / open interest
0.02
4,116 contracts traded
Normalized net delta
0.042
option-holder convention
Modeled dealer delta
-0.042
opposite-side scenario
Vanna / 100k OI
2,021
volatility-sensitive delta
Charm / 100k OI
-101,348
time-decay-sensitive delta
IV surface range
32.2 pp
aggregate volatility dispersion

Strongest relative signals: IV rank 100

Download the dated aggregate analysis JSON .

FRO closed 14.6% below its gamma max of 60.13. It is 1.6% above the delta neutral price of 51.64. Total open interest is 178,308, -22.7% versus the previous session. Its options catalyst-intensity score is 33.1 out of 100, led by IV rank 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.

FRO call and put open interest changes
Measure Value
Call OI change, 1 session -21,531 contracts · -19.9%
Put OI change, 1 session -30,781 contracts · -25.2%
Call minus put OI growth, 1 session +5.3 pp
Call OI change, 5 sessions -2,276 contracts · -2.6%
Put OI change, 5 sessions -2,760 contracts · -2.9%
Call minus put OI growth, 5 sessions +0.4 pp
Daily call OI change surprise -2.63σ (250 prior changes)
Daily put OI change surprise -6.34σ (250 prior changes)
Daily call-minus-put growth surprise +0.56σ (250 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 52 completed Day +10 paths · latest Oct 15, 2026
FRO 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. -16.0% -8.0% 0% +8.0% +16.0% Cross on Oct 8, 2021 Cross on Oct 12, 2021 Cross on Oct 20, 2021 Cross on Feb 25, 2022 Cross on Mar 2, 2022 Cross on Jun 8, 2022 Cross on Jun 22, 2022 Cross on Jun 29, 2022 Cross on Jul 28, 2022 Cross on Aug 4, 2022 Cross on Aug 19, 2022 Cross on Sep 7, 2022 Cross on Sep 13, 2022 Cross on Sep 15, 2022 Cross on Sep 22, 2022 Cross on Nov 9, 2022 Cross on Nov 22, 2022 Cross on Feb 17, 2023 Cross on Feb 28, 2023 Cross on Mar 22, 2023 Cross on Mar 29, 2023 Cross on Apr 14, 2023 Cross on Jun 20, 2023 Cross on Jul 14, 2023 Cross on Aug 24, 2023 Cross on Aug 28, 2023 Cross on Aug 30, 2023 Cross on Sep 5, 2023 Cross on Oct 19, 2023 Cross on Oct 24, 2023 Cross on Oct 26, 2023 Cross on Nov 9, 2023 Cross on Feb 21, 2024 Cross on Oct 9, 2024 Cross on Jan 14, 2025 Cross on May 6, 2025 Cross on May 28, 2025 Cross on Jun 20, 2025 Cross on Jul 25, 2025 Cross on Jul 31, 2025 Cross on Aug 12, 2025 Cross on Aug 15, 2025 Cross on Sep 19, 2025 Cross on Sep 24, 2025 Cross on Oct 24, 2025 Cross on Nov 4, 2025 Cross on Nov 24, 2025 Cross on Jan 22, 2026 Cross on Feb 5, 2026 Cross on Mar 3, 2026 Cross on May 11, 2026 Cross on Sep 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
FRO historical gamma-max cross outcomes after closing below
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 53 +0.2% -1.9% to +1.4% 53% -0.7% to +1.0% 0.0%
Day +2 52 +0.2% -2.5% to +2.9% 52% -1.0% to +1.4% 0.0%
Day +3 52 +1.1% -3.3% to +3.8% 60% -1.7% to +2.0% 0.0%
Day +4 52 +0.2% -4.1% to +3.7% 52% -2.0% to +2.0% 0.0%
Day +5 52 -0.2% -5.1% to +4.9% 48% -2.9% to +2.0% 0.0%
Day +6 52 +1.2% -5.8% to +5.9% 52% -2.8% to +3.6% 0.0%
Day +7 52 +0.4% -7.7% to +5.7% 52% -2.7% to +2.8% 0.0%
Day +8 52 -1.4% -7.8% to +5.9% 44% -3.8% to +1.4% 0.0%
Day +9 52 -2.5% -7.5% to +4.3% 42% -5.7% to +1.8% 0.0%
Day +10 52 -0.5% -6.9% to +4.1% 48% -4.4% to +1.6% 0.0%
Crosses above gamma max 54 completed Day +10 paths · latest Oct 8, 2026
FRO 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. -16.0% -8.0% 0% +8.0% +16.0% Cross on Feb 12, 2021 Cross on Sep 29, 2021 Cross on Oct 11, 2021 Cross on Oct 19, 2021 Cross on Feb 23, 2022 Cross on Mar 1, 2022 Cross on May 25, 2022 Cross on Jun 1, 2022 Cross on Jun 21, 2022 Cross on Jun 27, 2022 Cross on Jul 27, 2022 Cross on Aug 2, 2022 Cross on Aug 5, 2022 Cross on Sep 6, 2022 Cross on Sep 12, 2022 Cross on Sep 14, 2022 Cross on Sep 19, 2022 Cross on Nov 4, 2022 Cross on Nov 17, 2022 Cross on Feb 9, 2023 Cross on Feb 27, 2023 Cross on Mar 28, 2023 Cross on Apr 13, 2023 Cross on Jun 16, 2023 Cross on Jul 11, 2023 Cross on Jul 25, 2023 Cross on Aug 17, 2023 Cross on Aug 25, 2023 Cross on Aug 29, 2023 Cross on Aug 31, 2023 Cross on Oct 9, 2023 Cross on Oct 20, 2023 Cross on Oct 25, 2023 Cross on Oct 27, 2023 Cross on Nov 13, 2023 Cross on May 10, 2024 Cross on Oct 2, 2024 Cross on May 5, 2025 Cross on May 13, 2025 Cross on Jun 13, 2025 Cross on Jul 23, 2025 Cross on Jul 28, 2025 Cross on Aug 1, 2025 Cross on Aug 14, 2025 Cross on Aug 21, 2025 Cross on Sep 23, 2025 Cross on Oct 23, 2025 Cross on Oct 28, 2025 Cross on Nov 12, 2025 Cross on Jan 9, 2026 Cross on Jan 23, 2026 Cross on Feb 6, 2026 Cross on May 8, 2026 Cross on Sep 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
FRO historical gamma-max cross outcomes after closing above
Horizon n Median Middle 50% Above zero Nominal ≥90% median interval Confidence floor
Day +1 55 -0.5% -1.6% to +1.6% 38% -1.0% to +0.1% 0.0%
Day +2 55 +0.6% -2.4% to +3.1% 55% -1.0% to +1.8% 0.0%
Day +3 55 -0.2% -1.9% to +3.0% 49% -1.0% to +1.9% 0.0%
Day +4 55 +1.1% -3.4% to +3.9% 60% -0.5% to +2.8% 0.0%
Day +5 55 +0.1% -3.8% to +4.4% 53% -1.6% to +1.8% 0.0%
Day +6 55 -0.8% -5.5% to +3.7% 49% -2.5% to +1.7% 0.0%
Day +7 54 -0.6% -5.5% to +4.7% 46% -2.1% to +1.9% 0.0%
Day +8 54 -0.2% -5.4% to +3.4% 48% -2.4% to +1.6% 0.0%
Day +9 54 -2.5% -5.2% to +5.6% 41% -4.5% to +1.2% 0.0%
Day +10 54 -2.4% -8.4% to +4.4% 37% -4.2% to -0.1% -0.1%

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

FRO trailing historical statistics
Sessions closed above gamma max 22%
Gamma max crosses 18
Delta neutral crosses 18
Prior-year sessions closer to gamma max 79.0% of 252
Prior-year sessions closer to delta neutral 11.5% of 252
Open interest percentile (1y) 98th
Daily open interest change versus prior year -4.23σ (-52,312 contracts; 252 prior changes)
Open interest change, 5 sessions -2.7%
Open interest change, 21 sessions +3.5%
History available Dec 1, 2020 → Oct 16, 2026

Recent crosses

  1. closed below gamma max at 52.54 vs 54.50 (-3.7%)
  2. closed above gamma max at 56.26 vs 55.63 (+1.1%)
  3. closed below gamma max at 54.03 vs 54.59 (-1.0%)
  4. closed above gamma max at 50.52 vs 48.89 (+3.2%)
  5. closed above delta neutral at 43.75 vs 42.45 (+3.0%)
  6. closed below delta neutral at 41.20 vs 42.13 (-2.3%)
  7. closed above delta neutral at 39.57 vs 39.14 (+1.1%)
  8. closed below delta neutral at 38.45 vs 38.96 (-1.3%)
  9. closed above delta neutral at 39.74 vs 39.13 (+1.5%)
  10. closed below delta neutral at 37.97 vs 38.75 (-2.1%)

In today's screens

Neighbours by open interest

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

Questions people ask about FRO

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

As of Oct 16, 2026 close, nearest-expiration max pain is 54.20 for the 2026-11-20 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 FRO's gamma exposure and gamma flip show?

Signed net GEX is 1,699,741 as of Oct 16, 2026 close. The confirmed GEX flip is 47.14. 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 FRO's gamma max today?

As of Oct 16, 2026, the gamma max for FRO is 60.13, +14.6% from the 52.49 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 FRO above or below its delta neutral price?

FRO closed above delta neutral: 52.49 against a delta neutral price of 51.64. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does FRO have?

178,308 contracts of open interest across 264 listed contracts on Oct 16, 2026, -22.7% 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.