FUN Open Interest
Six Flags Entertainment Corporation (FUN) had 95.09K open option contracts as of Nov 4, 2026: 52.42K calls and 42.68K puts. Open interest rose 24.8% over the past four weeks, and is FUN's highest level in 12 weeks. The put/call open interest ratio is 0.81, so calls outnumber puts.
Open Interest by Strike
Showing results for FUN, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for FUN, 2026-11-20(m), calls & puts
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Highest Open Interest Options
Showing results for FUN, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for FUN, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for FUN, all expirations, calls & puts. View full history
FUN Open Interest FAQ
What is open interest?
Open interest is the number of option contracts that are open and not yet closed, exercised, or expired. The Options Clearing Corporation calculates it once a day from the previous day's trades, and it is published before the market opens.
How much open interest does FUN have?
Six Flags Entertainment had 95.09K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 82.74K contracts.
Is FUN open interest rising or falling?
Open interest rose 24.8% over the past four weeks, and is FUN's highest level in 12 weeks. It was 76.19K contracts on Oct 7, 2026. See the FUN open interest history for a longer view.
What is the FUN put/call open interest ratio?
The Six Flags Entertainment put/call open interest ratio was 0.81 as of Nov 4, 2026. Four weeks earlier it was 0.75.
What is Six Flags Entertainment Corporation?
Six Flags Entertainment Corp is North America's regional amusement resort operator with approximately 27 amusement parks, around 15 separately gated water parks, and nine resort properties across the U.S., Canada, and Mexico.