Contract OI history
Back to NVAXOct 30, 2026 EXPIRATION
NVAX $15.00 Call
NVAX261030C00015000
Latest saved OI164Oct 23, 2026
Last change+3vs 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 | 164 | +3 |
| Oct 21, 2026Viewing | 161 | +2 |
| Oct 16, 2026 | 159 | +20 |
| Oct 15, 2026 | 139 | -17 |
| Oct 14, 2026 | 156 | 0 |
| Oct 13, 2026 | 156 | +37 |
| Oct 09, 2026 | 119 | No prior observation |