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Contract OI history

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Mar 19, 2027 EXPIRATION

NVO $37.50 Call

NVO270319C00037500

Latest saved OI823Oct 23, 2026
Last change+46vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $37.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8234110 2026-10-02: 694 OI2026-10-05: 683 OI2026-10-06: 704 OI2026-10-07: 757 OI2026-10-08: 757 OI2026-10-09: 768 OI2026-10-13: 767 OI2026-10-14: 767 OI2026-10-15: 770 OI2026-10-16: 774 OI2026-10-21: 777 OI2026-10-23: 823 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, 2026823+46
Oct 21, 2026Viewing777+3
Oct 16, 2026774+4
Oct 15, 2026770+3
Oct 14, 20267670
Oct 13, 2026767-1
Oct 09, 2026768+11
Oct 08, 20267570
Oct 07, 2026757+53
Oct 06, 2026704+21
Oct 05, 2026683-11
Oct 02, 2026694No prior observation