Contract OI history
Back to NBISOct 30, 2026 EXPIRATION
NBIS $133.00 Call
NBIS261030C00133000
Latest saved OI7Oct 23, 2026
Last change+7vs previous saved observation
Saved market days2Oct 21, 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 | 7 | +7 |
| Oct 21, 2026 | 0 | No prior observation |