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Contract OI history

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Nov 27, 2026 EXPIRATION

NVAX $21.00 Call

NVAX261127C00021000

Latest saved OI669Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVAX $21.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6693340 2026-10-09: 1 OI2026-10-13: 661 OI2026-10-14: 661 OI2026-10-15: 664 OI2026-10-16: 664 OI2026-10-21: 664 OI2026-10-23: 669 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, 2026Viewing669+5
Oct 21, 20266640
Oct 16, 20266640
Oct 15, 2026664+3
Oct 14, 20266610
Oct 13, 2026661+660
Oct 09, 20261No prior observation