Chain
THFF options
Options Chain
Active THFF contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 16 | 16 |
| 2026-09-18 | 44 | 14 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $65.00 | 2026-08-21 | — | — |
| Call | $70.00 | 2026-08-21 | — | — |
| Call | $75.00 | 2026-08-21 | — | — |
| Call | $80.00 | 2026-08-21 | 8 | $1.55 |
| Call | $85.00 | 2026-08-21 | — | — |
| Call | $90.00 | 2026-08-21 | — | — |
| Call | $95.00 | 2026-08-21 | — | — |
| Call | $100.00 | 2026-08-21 | — | — |
| Put | $65.00 | 2026-08-21 | — | — |
| Put | $70.00 | 2026-08-21 | — | — |
| Put | $75.00 | 2026-08-21 | — | — |
| Put | $80.00 | 2026-08-21 | 3 | $1.20 |
| Put | $85.00 | 2026-08-21 | — | — |
| Put | $90.00 | 2026-08-21 | — | — |
| Put | $95.00 | 2026-08-21 | — | — |
| Put | $100.00 | 2026-08-21 | — | — |
| Call | $65.00 | 2026-09-18 | 3 | $3.20 |
| Call | $70.00 | 2026-09-18 | 10 | $3.19 |
| Call | $75.00 | 2026-09-18 | 13 | $3.50 |
| Call | $80.00 | 2026-09-18 | — | — |
| Call | $85.00 | 2026-09-18 | — | — |
| Call | $90.00 | 2026-09-18 | — | — |
| Call | $95.00 | 2026-09-18 | — | — |
| Put | $65.00 | 2026-09-18 | 31 | $0.71 |
| Put | $70.00 | 2026-09-18 | 2 | $7.80 |
| Put | $75.00 | 2026-09-18 | — | — |
| Put | $80.00 | 2026-09-18 | 1 | $17.00 |
| Put | $85.00 | 2026-09-18 | — | — |
| Put | $90.00 | 2026-09-18 | — | — |
| Put | $95.00 | 2026-09-18 | — | — |