Chain
UDR options
Options Chain
Active UDR contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 15 | 16 |
| 2026-09-18 | 43 | 16 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $30.00 | 2026-08-21 | 1 | $8.10 |
| Call | $32.50 | 2026-08-21 | — | — |
| Call | $35.00 | 2026-08-21 | — | — |
| Call | $37.50 | 2026-08-21 | — | — |
| Call | $40.00 | 2026-08-21 | 1,880 | $0.18 |
| Call | $42.50 | 2026-08-21 | 2,943 | $0.05 |
| Call | $45.00 | 2026-08-21 | 1 | $0.05 |
| Call | $47.50 | 2026-08-21 | — | — |
| Put | $30.00 | 2026-08-21 | — | — |
| Put | $32.50 | 2026-08-21 | 5 | $0.05 |
| Put | $35.00 | 2026-08-21 | 1 | $0.10 |
| Put | $37.50 | 2026-08-21 | 38 | $0.53 |
| Put | $40.00 | 2026-08-21 | 8 | $1.45 |
| Put | $42.50 | 2026-08-21 | 11 | $4.88 |
| Put | $45.00 | 2026-08-21 | — | — |
| Put | $47.50 | 2026-08-21 | 2 | $8.19 |
| Call | $30.00 | 2026-09-18 | — | — |
| Call | $32.50 | 2026-09-18 | — | — |
| Call | $35.00 | 2026-09-18 | — | — |
| Call | $37.50 | 2026-09-18 | — | — |
| Call | $40.00 | 2026-09-18 | 1 | $1.83 |
| Call | $42.50 | 2026-09-18 | 3 | $0.35 |
| Call | $45.00 | 2026-09-18 | — | — |
| Call | $47.50 | 2026-09-18 | — | — |
| Put | $30.00 | 2026-09-18 | — | — |
| Put | $32.50 | 2026-09-18 | — | — |
| Put | $35.00 | 2026-09-18 | — | — |
| Put | $37.50 | 2026-09-18 | 2 | $1.05 |
| Put | $40.00 | 2026-09-18 | 1 | $2.46 |
| Put | $42.50 | 2026-09-18 | — | — |
| Put | $45.00 | 2026-09-18 | — | — |
| Put | $47.50 | 2026-09-18 | — | — |