OITracker Cboe delayed data

Contract OI history

Back to NVS

Dec 18, 2026 EXPIRATION

NVS $155.00 Put

NVS261218P00155000

Latest saved OI937Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVS $155.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9374680 2026-10-02: 932 OI2026-10-05: 932 OI2026-10-06: 932 OI2026-10-07: 934 OI2026-10-08: 936 OI2026-10-09: 936 OI2026-10-13: 937 OI2026-10-14: 937 OI2026-10-16: 937 OI2026-10-20: 937 OI2026-10-23: 937 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NVS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9370
Oct 20, 20269370
Oct 16, 20269370
Oct 14, 20269370
Oct 13, 2026937+1
Oct 09, 20269360
Oct 08, 2026936+2
Oct 07, 2026934+2
Oct 06, 20269320
Oct 05, 20269320
Oct 02, 2026932No prior observation