OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

NVS $150.00 Put

NVS270115P00150000

Latest saved OI4,390Oct 23, 2026
Last change-200vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NVS $150.00 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. 4,5902,2950 2026-10-02: 4,590 OI2026-10-05: 4,590 OI2026-10-06: 4,590 OI2026-10-07: 4,590 OI2026-10-08: 4,590 OI2026-10-09: 4,590 OI2026-10-13: 4,590 OI2026-10-14: 4,590 OI2026-10-16: 4,590 OI2026-10-20: 4,590 OI2026-10-23: 4,390 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, 2026Viewing4,390-200
Oct 20, 20264,5900
Oct 16, 20264,5900
Oct 14, 20264,5900
Oct 13, 20264,5900
Oct 09, 20264,5900
Oct 08, 20264,5900
Oct 07, 20264,5900
Oct 06, 20264,5900
Oct 05, 20264,5900
Oct 02, 20264,590No prior observation