Contract OI history
Back to NBISDec 15, 2028 EXPIRATION
NBIS $130.00 Put
NBIS281215P00130000
Latest saved OI687Oct 23, 2026
Last change+466vs 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, 2026Viewing | 687 | +466 |
| Oct 21, 2026 | 221 | +2 |
| Oct 16, 2026 | 219 | +15 |
| Oct 15, 2026 | 204 | 0 |
| Oct 14, 2026 | 204 | 0 |
| Oct 13, 2026 | 204 | 0 |
| Oct 09, 2026 | 204 | No prior observation |