OITracker Cboe delayed data

Contract OI history

Back to NVO

Oct 23, 2026 EXPIRATION

NVO $39.00 Call

NVO261023C00039000

Latest saved OI1,678Oct 23, 2026
Last change+145vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVO $39.00 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. 1,6788390 2026-10-02: 145 OI2026-10-05: 161 OI2026-10-06: 194 OI2026-10-07: 265 OI2026-10-08: 265 OI2026-10-09: 311 OI2026-10-13: 792 OI2026-10-14: 792 OI2026-10-15: 823 OI2026-10-16: 868 OI2026-10-21: 1,533 OI2026-10-23: 1,678 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, 2026Viewing1,678+145
Oct 21, 20261,533+665
Oct 16, 2026868+45
Oct 15, 2026823+31
Oct 14, 20267920
Oct 13, 2026792+481
Oct 09, 2026311+46
Oct 08, 20262650
Oct 07, 2026265+71
Oct 06, 2026194+33
Oct 05, 2026161+16
Oct 02, 2026145No prior observation