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Contract OI history

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Jan 19, 2029 EXPIRATION

NVO $40.00 Call

NVO290119C00040000

Latest saved OI592Oct 23, 2026
Last change+15vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $40.00 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. 6013000 2026-10-02: 527 OI2026-10-05: 566 OI2026-10-06: 578 OI2026-10-07: 581 OI2026-10-08: 581 OI2026-10-09: 591 OI2026-10-13: 601 OI2026-10-14: 601 OI2026-10-15: 593 OI2026-10-16: 589 OI2026-10-21: 577 OI2026-10-23: 592 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, 2026592+15
Oct 21, 2026Viewing577-12
Oct 16, 2026589-4
Oct 15, 2026593-8
Oct 14, 20266010
Oct 13, 2026601+10
Oct 09, 2026591+10
Oct 08, 20265810
Oct 07, 2026581+3
Oct 06, 2026578+12
Oct 05, 2026566+39
Oct 02, 2026527No prior observation