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Contract OI history

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Nov 20, 2026 EXPIRATION

NVAX $20.00 Call

NVAX261120C00020000

Latest saved OI515Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVAX $20.00 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. 5152570 2026-10-09: 360 OI2026-10-13: 429 OI2026-10-14: 429 OI2026-10-15: 427 OI2026-10-16: 387 OI2026-10-21: 515 OI2026-10-23: 515 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, 2026Viewing5150
Oct 21, 2026515+128
Oct 16, 2026387-40
Oct 15, 2026427-2
Oct 14, 20264290
Oct 13, 2026429+69
Oct 09, 2026360No prior observation