WELL Open Interest
Welltower Inc (WELL) had 62.56K open option contracts as of Nov 4, 2026: 29.34K calls and 33.23K puts. Open interest rose 22.9% over the past four weeks, and is WELL's highest level in 12 weeks. The put/call open interest ratio is 1.13, so puts outnumber calls.
Open Interest by Strike
Showing results for WELL, 2026-11-20(m), calls & puts
Open Interest Stats
Showing results for WELL, 2026-11-20(m), calls & puts
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| Put Open Interest Total | |
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Highest Open Interest Options
Showing results for WELL, 2026-11-20(m), calls & puts
Open Interest Total by Expiry
Showing results for WELL, 2026-11-20(m), calls & puts. View all expiries
Open Interest History
Showing daily totals for WELL, all expirations, calls & puts. View full history
WELL 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 WELL have?
Welltower had 62.56K open option contracts as of Nov 4, 2026. Over the past 30 days, open interest averaged 54.55K contracts.
Is WELL open interest rising or falling?
Open interest rose 22.9% over the past four weeks, and is WELL's highest level in 12 weeks. It was 50.91K contracts on Oct 7, 2026. See the WELL open interest history for a longer view.
What is the WELL put/call open interest ratio?
The Welltower put/call open interest ratio was 1.13 as of Nov 4, 2026. Four weeks earlier it was 1.10.
What is Welltower Inc?
Welltower owns a diversified healthcare portfolio of 2,950 in-place properties spread across the senior housing, medical office, and skilled nursing/postacute care sectors.