Welltower Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Welltower Inc. at $230.71: open interest within 90 days was 5,407 call and 3,899 put contracts, a put/call ratio of 0.72; the day's volume was 362 calls and 294 puts (0.81). The most call open interest sits at the $250.00 strike (1,704 contracts) and the most put open interest at $220.00 (1,528). The at-the-money straddle for 16 October 2026, 23 days out, was priced at 4.7% of spot. For 16 October 2026, implied volatility was 26.6% at the put 5% below spot and 23.5% at the call 5% above, +3.1 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $250.00 | 1,704 |
| Puts | $220.00 | 1,528 |
The strike with the most open interest on each side, across expiries within 90 days.
Open interest built since 22 September 2026
| Contract | Open interest now | Change |
|---|---|---|
| 16 October 2026 call at $250.00 | 1,165 | +292 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for WELL, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
The same record on your computer
GreekSoup is also a free program for your own computer. It reads these same filings for the names you follow, refreshed as they land, with no account. One pasted line installs it.