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Contract OI history

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Jan 15, 2027 EXPIRATION

NVO $22.50 Put

NVO270115P00022500

Latest saved OI7,287Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $22.50 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. 7,2873,6430 2026-10-02: 7,278 OI2026-10-05: 7,278 OI2026-10-06: 7,278 OI2026-10-07: 7,278 OI2026-10-08: 7,278 OI2026-10-09: 7,278 OI2026-10-13: 7,278 OI2026-10-14: 7,278 OI2026-10-15: 7,277 OI2026-10-16: 7,277 OI2026-10-21: 7,287 OI2026-10-23: 7,287 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, 2026Viewing7,2870
Oct 21, 20267,287+10
Oct 16, 20267,2770
Oct 15, 20267,277-1
Oct 14, 20267,2780
Oct 13, 20267,2780
Oct 09, 20267,2780
Oct 08, 20267,2780
Oct 07, 20267,2780
Oct 06, 20267,2780
Oct 05, 20267,2780
Oct 02, 20267,278No prior observation