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Contract OI history

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Oct 23, 2026 EXPIRATION

NVO $40.00 Put

NVO261023P00040000

Latest saved OI487Oct 23, 2026
Last change-29vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $40.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5802900 2026-10-02: 433 OI2026-10-05: 435 OI2026-10-06: 432 OI2026-10-07: 432 OI2026-10-08: 432 OI2026-10-09: 434 OI2026-10-13: 520 OI2026-10-14: 520 OI2026-10-15: 533 OI2026-10-16: 580 OI2026-10-21: 516 OI2026-10-23: 487 OI Oct 02, 2026Oct 23, 2026

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

NVO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026487-29
Oct 21, 2026Viewing516-64
Oct 16, 2026580+47
Oct 15, 2026533+13
Oct 14, 20265200
Oct 13, 2026520+86
Oct 09, 2026434+2
Oct 08, 20264320
Oct 07, 20264320
Oct 06, 2026432-3
Oct 05, 2026435+2
Oct 02, 2026433No prior observation