Contract OI history
Back to NVAXDec 17, 2027 EXPIRATION
NVAX $15.00 Call
NVAX271217C00015000
Latest saved OI1,861Oct 23, 2026
Last change+20vs 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 | 1,861 | +20 |
| Oct 21, 2026Viewing | 1,841 | +1 |
| Oct 16, 2026 | 1,840 | 0 |
| Oct 15, 2026 | 1,840 | +251 |
| Oct 14, 2026 | 1,589 | 0 |
| Oct 13, 2026 | 1,589 | +3 |
| Oct 09, 2026 | 1,586 | No prior observation |