Chain
WAT options
Options Chain
Active WAT contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-21 | 15 | 42 |
| 2026-09-18 | 43 | 42 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $300.00 | 2026-08-21 | 1 | $82.00 |
| Call | $310.00 | 2026-08-21 | 2 | $72.50 |
| Call | $320.00 | 2026-08-21 | 13 | $58.45 |
| Call | $330.00 | 2026-08-21 | 2 | $60.00 |
| Call | $340.00 | 2026-08-21 | 50 | $59.20 |
| Call | $350.00 | 2026-08-21 | 36 | $49.60 |
| Call | $360.00 | 2026-08-21 | 12 | $29.45 |
| Call | $370.00 | 2026-08-21 | 125 | $21.00 |
| Call | $380.00 | 2026-08-21 | 19 | $22.00 |
| Call | $390.00 | 2026-08-21 | 4 | $14.10 |
| Call | $400.00 | 2026-08-21 | 18 | $9.50 |
| Call | $410.00 | 2026-08-21 | 156 | $6.00 |
| Call | $420.00 | 2026-08-21 | 169 | $2.75 |
| Call | $430.00 | 2026-08-21 | 14 | $3.20 |
| Call | $440.00 | 2026-08-21 | 10 | $0.35 |
| Call | $450.00 | 2026-08-21 | 11 | $2.05 |
| Call | $460.00 | 2026-08-21 | 6 | $1.65 |
| Call | $470.00 | 2026-08-21 | 1 | $1.55 |
| Call | $480.00 | 2026-08-21 | 1 | $2.40 |
| Call | $490.00 | 2026-08-21 | 1 | $1.80 |
| Call | $500.00 | 2026-08-21 | — | — |
| Put | $300.00 | 2026-08-21 | 8 | $3.83 |
| Put | $310.00 | 2026-08-21 | 19 | $3.20 |
| Put | $320.00 | 2026-08-21 | 190 | $2.45 |
| Put | $330.00 | 2026-08-21 | 168 | $4.05 |
| Put | $340.00 | 2026-08-21 | 583 | $1.60 |
| Put | $350.00 | 2026-08-21 | 16 | $1.55 |
| Put | $360.00 | 2026-08-21 | 165 | $1.00 |
| Put | $370.00 | 2026-08-21 | 111 | $5.60 |
| Put | $380.00 | 2026-08-21 | 314 | $5.30 |
| Put | $390.00 | 2026-08-21 | 13 | $6.45 |
| Put | $400.00 | 2026-08-21 | — | $13.10 |
| Put | $410.00 | 2026-08-21 | — | — |
| Put | $420.00 | 2026-08-21 | — | — |
| Put | $430.00 | 2026-08-21 | — | — |
| Put | $440.00 | 2026-08-21 | — | — |
| Put | $450.00 | 2026-08-21 | — | — |
| Put | $460.00 | 2026-08-21 | — | — |
| Put | $470.00 | 2026-08-21 | — | — |
| Put | $480.00 | 2026-08-21 | — | — |
| Put | $490.00 | 2026-08-21 | — | — |
| Put | $500.00 | 2026-08-21 | — | — |
| Call | $300.00 | 2026-09-18 | — | — |
| Call | $310.00 | 2026-09-18 | — | — |
| Call | $320.00 | 2026-09-18 | — | — |
| Call | $330.00 | 2026-09-18 | — | — |
| Call | $340.00 | 2026-09-18 | — | — |
| Call | $350.00 | 2026-09-18 | — | — |
| Call | $360.00 | 2026-09-18 | 10 | $35.40 |
| Call | $370.00 | 2026-09-18 | 1 | $32.00 |
| Call | $380.00 | 2026-09-18 | 1 | $27.50 |
| Call | $390.00 | 2026-09-18 | 23 | $17.00 |
| Call | $400.00 | 2026-09-18 | 1 | $16.40 |
| Call | $410.00 | 2026-09-18 | 7 | $11.55 |
| Call | $420.00 | 2026-09-18 | 1 | $7.90 |
| Call | $430.00 | 2026-09-18 | 3 | $5.90 |
| Call | $440.00 | 2026-09-18 | 3 | $4.50 |
| Call | $450.00 | 2026-09-18 | — | — |
| Call | $460.00 | 2026-09-18 | 1 | $3.10 |
| Call | $470.00 | 2026-09-18 | 1 | $2.30 |
| Call | $480.00 | 2026-09-18 | 1 | $1.75 |
| Call | $490.00 | 2026-09-18 | — | — |
| Call | $500.00 | 2026-09-18 | — | — |
| Put | $300.00 | 2026-09-18 | 238 | $2.00 |
| Put | $310.00 | 2026-09-18 | 2 | $6.31 |
| Put | $320.00 | 2026-09-18 | 1 | $5.40 |
| Put | $330.00 | 2026-09-18 | — | — |
| Put | $340.00 | 2026-09-18 | — | — |
| Put | $350.00 | 2026-09-18 | — | — |
| Put | $360.00 | 2026-09-18 | 1 | $4.62 |
| Put | $370.00 | 2026-09-18 | — | — |
| Put | $380.00 | 2026-09-18 | — | — |
| Put | $390.00 | 2026-09-18 | — | — |
| Put | $400.00 | 2026-09-18 | 1 | $30.80 |
| Put | $410.00 | 2026-09-18 | — | — |
| Put | $420.00 | 2026-09-18 | 1 | $54.91 |
| Put | $430.00 | 2026-09-18 | — | — |
| Put | $440.00 | 2026-09-18 | — | — |
| Put | $450.00 | 2026-09-18 | — | — |
| Put | $460.00 | 2026-09-18 | — | — |
| Put | $470.00 | 2026-09-18 | — | — |
| Put | $480.00 | 2026-09-18 | — | — |
| Put | $490.00 | 2026-09-18 | — | — |
| Put | $500.00 | 2026-09-18 | — | — |