Contract OI history
Back to NVONov 20, 2026 EXPIRATION
NVO $50.00 Call
NVO261120C00050000
Latest saved OI9,325Oct 23, 2026
Last change-52vs previous saved observation
Saved market days12Oct 02, 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 | 9,325 | -52 |
| Oct 21, 2026Viewing | 9,377 | +53 |
| Oct 16, 2026 | 9,324 | +2,011 |
| Oct 15, 2026 | 7,313 | -9 |
| Oct 14, 2026 | 7,322 | 0 |
| Oct 13, 2026 | 7,322 | +85 |
| Oct 09, 2026 | 7,237 | +79 |
| Oct 08, 2026 | 7,158 | 0 |
| Oct 07, 2026 | 7,158 | +46 |
| Oct 06, 2026 | 7,112 | -9 |
| Oct 05, 2026 | 7,121 | -179 |
| Oct 02, 2026 | 7,300 | No prior observation |