Data through close

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

As of close · rank #4133 by open interest · snapshot page

Chart Download CSV JSON snapshot Advanced analysis

FBT's nearest-expiration max pain is 275.00 for 2026-10-16, its GEX flip is 192.45, net GEX is 99,589, its put/call open-interest ratio is 0.23. These are whole-chain derived aggregates as of Oct 2, 2026 close.

Close
266.44
prev 265.79
Gamma max
267.55
+0.4% from close
Delta neutral
214.21
-19.6% from close
Gamma neutral
192.45
-27.8% from close
Open interest
443
+1.1% vs prev
Contracts listed
95
73 calls · 45 puts

Whole-chain analytics

Derived after the close from the same dated options chain. Signed gamma exposure uses calls positive and puts negative; it is a model convention, not observed dealer inventory.

Nearest max pain
275.00
+3.2% from close
2026-10-16
GEX flip
192.45
-27.8% from close
Net GEX
99,589
22,480,523 per 100k OI
Call wall
270.00
+1.3% from close
Put wall
260.00
-2.4% from close
Put/call OI
0.23
83 puts / 360 calls

Advanced options analysis

Complete derived 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
–
cross-sectional score / 100
Directional score
–
IV rank
0.0
within trailing 52-week range
Front / back ATM IV
+25.4% / +23.0%
2.4 pp front premium
Expected move
+5.0%
14 DTE · one standard deviation
ATM straddle / spot
–
front-window midpoint premium
25Δ risk reversal
– pp
put IV minus call IV
IV butterfly
– pp
front-window smile convexity
Volume / open interest
0.18
81 contracts traded
Normalized net delta
0.437
option-holder convention
Modeled dealer delta
-0.411
opposite-side scenario
Vanna / 100k OI
451
volatility-sensitive delta
Charm / 100k OI
-1,322,799
time-decay-sensitive delta
IV surface range
2.7 pp
published contour maximum minus minimum

Download the complete dated analysis JSON .

FBT closed 0.4% below its gamma max of 267.55. It is 19.6% above the delta neutral price of 214.21. Total open interest is 443, +1.1% versus the previous session. What gamma max means · What delta neutral means

History

Full history since 2020: drag to pan, scroll to zoom, hover for values. Open full-screen chart

Analysis visualizations

Derived from the 2026-10-02 options chain. Select an analysis to explore its chart.

Gamma walls

Chart loads when this section is in view.

In today's screens

Neighbours by open interest

← XSW (#4132) NWN (#4134) →

Questions people ask about FBT

Where is FBT's gamma max today?

As of Oct 2, 2026, the gamma max for FBT is 267.55, +0.4% from the 266.44 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 FBT above or below its delta neutral price?

FBT closed above delta neutral: 266.44 against a delta neutral price of 214.21. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does FBT have?

443 contracts of open interest across 95 listed contracts on Oct 2, 2026, +1.1% 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.