OITracker Cboe delayed data

Contract OI history

Back to CVS

Jan 15, 2027 EXPIRATION

CVS $72.50 Put

CVS270115P00072500

Latest saved OI599Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CVS $72.50 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. 6083040 2026-10-02: 608 OI2026-10-05: 608 OI2026-10-06: 608 OI2026-10-07: 608 OI2026-10-08: 608 OI2026-10-09: 608 OI2026-10-13: 607 OI2026-10-14: 607 OI2026-10-15: 607 OI2026-10-16: 606 OI2026-10-21: 605 OI2026-10-23: 599 OI Oct 02, 2026Oct 23, 2026

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

CVS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing599-6
Oct 21, 2026605-1
Oct 16, 2026606-1
Oct 15, 20266070
Oct 14, 20266070
Oct 13, 2026607-1
Oct 09, 20266080
Oct 08, 20266080
Oct 07, 20266080
Oct 06, 20266080
Oct 05, 20266080
Oct 02, 2026608No prior observation