Contract OI history
Back to NVAXNov 20, 2026 EXPIRATION
NVAX $11.00 Call
NVAX261120C00011000
Latest saved OI1,435Oct 23, 2026
Last change-650vs 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 | 1,435 | -650 |
| Oct 21, 2026 | 2,085 | +70 |
| Oct 16, 2026 | 2,015 | -1 |
| Oct 15, 2026 | 2,016 | 0 |
| Oct 14, 2026 | 2,016 | 0 |
| Oct 13, 2026 | 2,016 | +4 |
| Oct 09, 2026 | 2,012 | No prior observation |