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Contract OI history

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Apr 16, 2027 EXPIRATION

NVAX $9.00 Put

NVAX270416P00009000

Latest saved OI1,989Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NVAX $9.00 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. 1,9899940 2026-10-09: 1,971 OI2026-10-13: 1,971 OI2026-10-14: 1,971 OI2026-10-15: 1,971 OI2026-10-16: 1,971 OI2026-10-21: 1,985 OI2026-10-23: 1,989 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, 20261,989+4
Oct 21, 2026Viewing1,985+14
Oct 16, 20261,9710
Oct 15, 20261,9710
Oct 14, 20261,9710
Oct 13, 20261,9710
Oct 09, 20261,971No prior observation