Contract OI history
Back to GILDNov 20, 2026 EXPIRATION
GILD $130.00 Put
GILD261120P00130000
Latest saved OI627Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.
| Market date | Open interest | Change vs prior saved day |
|---|---|---|
| Oct 23, 2026 | 627 | -2 |
| Oct 21, 2026Viewing | 629 | +93 |
| Oct 16, 2026 | 536 | -7 |
| Oct 15, 2026 | 543 | +19 |
| Oct 14, 2026 | 524 | +10 |
| Oct 13, 2026 | 514 | +6 |
| Oct 09, 2026 | 508 | No prior observation |