Board / STX
Best Cash-Secured Puts on STX
Highest-scored put to sell on STX from our latest pre-market scan of 2026-08-13. Delayed snapshot — not real-time, not advice.
$560.00
strike · exp 2026-08-21 (8 DTE)
1.87%
annualized CSP yield
0.86%
assignment probability
36.2%
gap to strike (spot $878.21)
STX on past Top-50 boards
| Board date | Expiry | Strike | Premium | Score | Settled P&L |
|---|---|---|---|---|---|
| 2026-08-13 | 2026-08-21 | $560.00 | $23 | 990 | $23 |
| 2026-08-12 | 2026-08-21 | $500.00 | $23 | 999 | $23 |
| 2026-08-10 | 2026-08-21 | $490.00 | $50 | 995 | $50 |
| 2026-08-07 | 2026-08-14 | $520.00 | $17 | 1000 | $17 |
| 2026-08-06 | 2026-08-14 | $542.50 | $45 | 996 | $45 |
| 2026-08-05 | 2026-08-14 | $515.00 | $71 | 994 | $71 |
| 2026-08-04 | 2026-08-14 | $500.00 | $54 | 999 | $54 |
| 2026-07-31 | 2026-08-07 | $550.00 | $256 | 990 | $256 |
| 2026-07-28 | 2026-08-07 | $540.00 | $292 | 991 | $292 |
| 2026-07-27 | 2026-08-07 | $540.00 | $292 | 987 | $292 |
| 2026-07-24 | 2026-07-31 | $565.00 | $103 | 996 | $103 |
| 2026-07-23 | 2026-07-31 | $545.00 | $160 | 994 | $160 |
| 2026-07-22 | 2026-07-31 | $560.00 | $495 | 986 | $495 |
| 2026-07-17 | 2026-07-24 | $410.00 | $20 | 970 | $20 |
| 2026-07-16 | 2026-07-24 | $500.00 | $60 | 989 | $60 |
| 2026-07-13 | 2026-07-31 | $445.00 | $160 | 960 | $160 |