Contract OI history
Back to GILDDec 15, 2028 EXPIRATION
GILD $80.00 Call
GILD281215C00080000
Latest saved OI190Oct 23, 2026
Last change-1vs 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 | 190 | -1 |
| Oct 21, 2026Viewing | 191 | +80 |
| Oct 16, 2026 | 111 | +56 |
| Oct 15, 2026 | 55 | 0 |
| Oct 14, 2026 | 55 | 0 |
| Oct 13, 2026 | 55 | 0 |
| Oct 09, 2026 | 55 | No prior observation |