Chain
GFF options
Options Chain
Active GFF contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 22 | 18 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $75.00 | 2026-08-21 | — | — |
| Call | $80.00 | 2026-08-21 | — | — |
| Call | $85.00 | 2026-08-21 | — | — |
| Call | $90.00 | 2026-08-21 | 14 | $4.00 |
| Call | $95.00 | 2026-08-21 | 10 | $2.70 |
| Call | $100.00 | 2026-08-21 | 29 | $1.30 |
| Call | $105.00 | 2026-08-21 | — | — |
| Call | $110.00 | 2026-08-21 | — | — |
| Call | $115.00 | 2026-08-21 | — | — |
| Put | $75.00 | 2026-08-21 | — | — |
| Put | $80.00 | 2026-08-21 | 1 | $1.85 |
| Put | $85.00 | 2026-08-21 | 8 | $2.50 |
| Put | $90.00 | 2026-08-21 | — | — |
| Put | $95.00 | 2026-08-21 | — | — |
| Put | $100.00 | 2026-08-21 | — | — |
| Put | $105.00 | 2026-08-21 | — | — |
| Put | $110.00 | 2026-08-21 | — | — |
| Put | $115.00 | 2026-08-21 | — | — |