SUI Open Interest
Sun Communities Inc (SUI) had 3.34K open option contracts as of Nov 4, 2026: 2.59K calls and 749 puts. Open interest fell 12.6% over the past four weeks. The put/call open interest ratio is 0.29, so calls outnumber puts.
Open Interest by Strike
Showing results for SUI, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for SUI, 2026-11-20(m), calls & puts
| Call Open Interest Total | |
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| Put Open Interest Total | |
| Open Interest Total | |
| Put-Call Open Interest Ratio |
Highest Open Interest Options
Showing results for SUI, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for SUI, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for SUI, all expirations, calls & puts. View full history
SUI 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 SUI have?
Sun Communities had 3.34K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 3.6K contracts.
Is SUI open interest rising or falling?
Open interest fell 12.6% over the past four weeks. It was 3.83K contracts on Oct 7, 2026. See the SUI open interest history for a longer view.
What is the SUI put/call open interest ratio?
The Sun Communities put/call open interest ratio was 0.29 as of Nov 4, 2026. Four weeks earlier it was 0.16.
What is Sun Communities Inc?
Sun Communities is a residential REIT that focuses on owning manufactured housing and recreational vehicle communities.