OITracker Cboe delayed data

Contract OI history

Back to NVO

Dec 17, 2027 EXPIRATION

NVO $40.00 Call

NVO271217C00040000

Latest saved OI3,321Oct 23, 2026
Last change-239vs 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. 3,5601,7800 2026-10-02: 3,346 OI2026-10-05: 3,346 OI2026-10-06: 3,451 OI2026-10-07: 3,445 OI2026-10-08: 3,445 OI2026-10-09: 3,395 OI2026-10-13: 3,392 OI2026-10-14: 3,392 OI2026-10-15: 3,511 OI2026-10-16: 3,499 OI2026-10-21: 3,560 OI2026-10-23: 3,321 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, 20263,321-239
Oct 21, 2026Viewing3,560+61
Oct 16, 20263,499-12
Oct 15, 20263,511+119
Oct 14, 20263,3920
Oct 13, 20263,392-3
Oct 09, 20263,395-50
Oct 08, 20263,4450
Oct 07, 20263,445-6
Oct 06, 20263,451+105
Oct 05, 20263,3460
Oct 02, 20263,346No prior observation