Data through close

FDS gamma max, delta neutral & open interest levels

As of close · rank #1895 by open interest · snapshot page

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Close
259.71
prev 262.93
Gamma max
378.26
+45.6% from close
Delta neutral
295.93
+13.9% from close
Gamma neutral
317.10
+22.1% from close
Open interest
14,211
+11.9% vs prev
Contracts listed
291
133 calls · 168 puts

FDS closed 45.6% below its gamma max of 378.26. It is 13.9% below the delta neutral price of 295.93. Total open interest is 14,211, +11.9% versus the previous session. What gamma max means · What delta neutral means

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Questions people ask about FDS

Where is FDS's gamma max today?

As of Sep 11, 2026, the gamma max for FDS is 378.26, +45.6% from the 259.71 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 FDS above or below its delta neutral price?

FDS closed below delta neutral: 259.71 against a delta neutral price of 295.93. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does FDS have?

14,211 contracts of open interest across 291 listed contracts on Sep 11, 2026, +11.9% versus the previous session. What open interest measures.

Levels are recomputed after every trading day from end-of-day options data licensed from HistoricalOptionData.com; only derived aggregates are published. Methodology · Data and licence · Not investment advice.