OITracker Cboe delayed data

Contract OI history

Back to NVAX

Oct 23, 2026 EXPIRATION

NVAX $9.50 Put

NVAX261023P00009500

Latest saved OI268Oct 23, 2026
Last change+22vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVAX $9.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2681340 2026-10-09: 246 OI2026-10-13: 246 OI2026-10-14: 246 OI2026-10-15: 248 OI2026-10-16: 248 OI2026-10-21: 246 OI2026-10-23: 268 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NVAX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026268+22
Oct 21, 2026Viewing246-2
Oct 16, 20262480
Oct 15, 2026248+2
Oct 14, 20262460
Oct 13, 20262460
Oct 09, 2026246No prior observation