Data through close

HAPN gamma max, delta neutral & open interest levels

As of close · rank #1933 by open interest · snapshot page

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Close
16.80
prev 16.70
Gamma max
18.58
+10.6% from close
Delta neutral
13.13
-21.8% from close
Gamma neutral
8.55
-49.1% from close
Open interest
13,355
+0.7% vs prev
Contracts listed
121
76 calls · 46 puts

HAPN closed 10.6% below its gamma max of 18.58. It is 21.8% above the delta neutral price of 13.13. Total open interest is 13,355, +0.7% versus the previous session. What gamma max means · What delta neutral means

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Questions people ask about HAPN

Where is HAPN's gamma max today?

As of Sep 11, 2026, the gamma max for HAPN is 18.58, +10.6% from the 16.80 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 HAPN above or below its delta neutral price?

HAPN closed above delta neutral: 16.80 against a delta neutral price of 13.13. The delta neutral price is where the summed delta of the whole chain is zero; the definition.

How much open interest does HAPN have?

13,355 contracts of open interest across 121 listed contracts on Sep 11, 2026, +0.7% 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.