Contract OI history
Back to NBISSep 17, 2027 EXPIRATION
NBIS $130.00 Put
NBIS270917P00130000
Latest saved OI609Oct 23, 2026
Last change+40vs 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 | 609 | +40 |
| Oct 21, 2026 | 569 | +17 |
| Oct 16, 2026 | 552 | +5 |
| Oct 15, 2026 | 547 | +4 |
| Oct 14, 2026 | 543 | 0 |
| Oct 13, 2026 | 543 | +10 |
| Oct 09, 2026 | 533 | No prior observation |