Chain
GBCI options
Options Chain
Active GBCI contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 22 | 10 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $40.00 | 2026-08-21 | — | — |
| Call | $45.00 | 2026-08-21 | — | — |
| Call | $50.00 | 2026-08-21 | 5 | $1.68 |
| Call | $55.00 | 2026-08-21 | 70 | $1.35 |
| Call | $60.00 | 2026-08-21 | 1 | $0.30 |
| Put | $40.00 | 2026-08-21 | 5 | $0.05 |
| Put | $45.00 | 2026-08-21 | — | — |
| Put | $50.00 | 2026-08-21 | — | — |
| Put | $55.00 | 2026-08-21 | — | — |
| Put | $60.00 | 2026-08-21 | — | — |