Options
COLB options chain
Explore expirations, strikes, liquidity, live quotes and Greeks in the context of the same company overview.
Options Chain Snapshot
Up to 200 active COLB contracts expiring in the next 7–45 days, with strikes within ±25% of the current price.
| Expiration | Days to expiry | Shown contracts |
|---|---|---|
| 2026-08-21 | 7 | 8 |
| 2026-09-18 | 35 | 8 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $25.00 | 2026-08-21 | 72 | $7.47 |
| Call | $30.00 | 2026-08-21 | 369 | $2.59 |
| Call | $35.00 | 2026-08-21 | 1,543 | $0.01 |
| Call | $40.00 | 2026-08-21 | 117 | $0.08 |
| Put | $25.00 | 2026-08-21 | 205 | $0.05 |
| Put | $30.00 | 2026-08-21 | 427 | $0.20 |
| Put | $35.00 | 2026-08-21 | 31 | $3.30 |
| Put | $40.00 | 2026-08-21 | — | $7.50 |
| Call | $25.00 | 2026-09-18 | — | — |
| Call | $30.00 | 2026-09-18 | 3 | $1.83 |
| Call | $35.00 | 2026-09-18 | 6 | $0.15 |
| Call | $40.00 | 2026-09-18 | — | — |
| Put | $25.00 | 2026-09-18 | 1 | $0.25 |
| Put | $30.00 | 2026-09-18 | 12 | $0.30 |
| Put | $35.00 | 2026-09-18 | 6 | $2.95 |
| Put | $40.00 | 2026-09-18 | — | — |