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Contract OI history

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Jun 17, 2027 EXPIRATION

NVO $37.50 Put

NVO270617P00037500

Latest saved OI1,616Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $37.50 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. 1,6278130 2026-10-02: 1,366 OI2026-10-05: 1,367 OI2026-10-06: 1,389 OI2026-10-07: 1,413 OI2026-10-08: 1,413 OI2026-10-09: 1,424 OI2026-10-13: 1,430 OI2026-10-14: 1,430 OI2026-10-15: 1,429 OI2026-10-16: 1,627 OI2026-10-21: 1,627 OI2026-10-23: 1,616 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, 20261,616-11
Oct 21, 2026Viewing1,6270
Oct 16, 20261,627+198
Oct 15, 20261,429-1
Oct 14, 20261,4300
Oct 13, 20261,430+6
Oct 09, 20261,424+11
Oct 08, 20261,4130
Oct 07, 20261,413+24
Oct 06, 20261,389+22
Oct 05, 20261,367+1
Oct 02, 20261,366No prior observation