Chain
WSO options
Options Chain
Active WSO contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 15 | 34 |
| 2026-09-18 | 43 | 34 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $250.00 | 2026-08-21 | — | — |
| Call | $260.00 | 2026-08-21 | — | — |
| Call | $270.00 | 2026-08-21 | — | — |
| Call | $280.00 | 2026-08-21 | 1 | $35.88 |
| Call | $290.00 | 2026-08-21 | — | — |
| Call | $300.00 | 2026-08-21 | 3 | $12.60 |
| Call | $310.00 | 2026-08-21 | 926 | $17.31 |
| Call | $320.00 | 2026-08-21 | 965 | $18.94 |
| Call | $330.00 | 2026-08-21 | 11 | $12.90 |
| Call | $340.00 | 2026-08-21 | 5 | $7.90 |
| Call | $350.00 | 2026-08-21 | 64 | $3.60 |
| Call | $360.00 | 2026-08-21 | 5 | $2.09 |
| Call | $370.00 | 2026-08-21 | 10 | $17.60 |
| Call | $380.00 | 2026-08-21 | 1 | $0.05 |
| Call | $390.00 | 2026-08-21 | 4 | $18.04 |
| Call | $400.00 | 2026-08-21 | 45 | $0.55 |
| Call | $410.00 | 2026-08-21 | 6 | $3.60 |
| Put | $250.00 | 2026-08-21 | 5 | $1.82 |
| Put | $260.00 | 2026-08-21 | 23 | $1.16 |
| Put | $270.00 | 2026-08-21 | 3 | $0.60 |
| Put | $280.00 | 2026-08-21 | 23 | $3.00 |
| Put | $290.00 | 2026-08-21 | 23 | $1.40 |
| Put | $300.00 | 2026-08-21 | 41 | $6.50 |
| Put | $310.00 | 2026-08-21 | 16 | $8.10 |
| Put | $320.00 | 2026-08-21 | 26 | $3.90 |
| Put | $330.00 | 2026-08-21 | 818 | $5.00 |
| Put | $340.00 | 2026-08-21 | 16 | $36.40 |
| Put | $350.00 | 2026-08-21 | 21 | $37.00 |
| Put | $360.00 | 2026-08-21 | 8 | $39.47 |
| Put | $370.00 | 2026-08-21 | 800 | $63.96 |
| Put | $380.00 | 2026-08-21 | — | $77.60 |
| Put | $390.00 | 2026-08-21 | — | $79.40 |
| Put | $400.00 | 2026-08-21 | — | $85.22 |
| Put | $410.00 | 2026-08-21 | — | $95.18 |
| Call | $250.00 | 2026-09-18 | — | — |
| Call | $260.00 | 2026-09-18 | — | — |
| Call | $270.00 | 2026-09-18 | — | — |
| Call | $280.00 | 2026-09-18 | — | — |
| Call | $290.00 | 2026-09-18 | — | — |
| Call | $300.00 | 2026-09-18 | 1 | $28.40 |
| Call | $310.00 | 2026-09-18 | — | — |
| Call | $320.00 | 2026-09-18 | 1 | $25.60 |
| Call | $330.00 | 2026-09-18 | 1 | $16.95 |
| Call | $340.00 | 2026-09-18 | 36 | $14.52 |
| Call | $350.00 | 2026-09-18 | 9 | $10.00 |
| Call | $360.00 | 2026-09-18 | 75 | $6.37 |
| Call | $370.00 | 2026-09-18 | 1 | $19.24 |
| Call | $380.00 | 2026-09-18 | 1 | $1.50 |
| Call | $390.00 | 2026-09-18 | 5 | $1.53 |
| Call | $400.00 | 2026-09-18 | 5 | $9.00 |
| Call | $410.00 | 2026-09-18 | — | — |
| Put | $250.00 | 2026-09-18 | 2 | $2.55 |
| Put | $260.00 | 2026-09-18 | 5 | $3.00 |
| Put | $270.00 | 2026-09-18 | 1 | $1.55 |
| Put | $280.00 | 2026-09-18 | 12 | $2.27 |
| Put | $290.00 | 2026-09-18 | 2 | $3.43 |
| Put | $300.00 | 2026-09-18 | 18 | $5.75 |
| Put | $310.00 | 2026-09-18 | 13 | $15.10 |
| Put | $320.00 | 2026-09-18 | 2 | $6.70 |
| Put | $330.00 | 2026-09-18 | 15 | $25.60 |
| Put | $340.00 | 2026-09-18 | — | — |
| Put | $350.00 | 2026-09-18 | — | — |
| Put | $360.00 | 2026-09-18 | 1 | $50.00 |
| Put | $370.00 | 2026-09-18 | — | — |
| Put | $380.00 | 2026-09-18 | — | — |
| Put | $390.00 | 2026-09-18 | — | $34.60 |
| Put | $400.00 | 2026-09-18 | — | — |
| Put | $410.00 | 2026-09-18 | — | — |