OITracker Cboe delayed data

Contract OI history

Back to CVS

Oct 30, 2026 EXPIRATION

CVS $90.00 Put

CVS261030P00090000

Latest saved OI244Oct 23, 2026
Last change+23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CVS $90.00 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. 2441220 2026-10-02: 2 OI2026-10-05: 2 OI2026-10-06: 2 OI2026-10-07: 32 OI2026-10-08: 32 OI2026-10-09: 37 OI2026-10-13: 167 OI2026-10-14: 167 OI2026-10-15: 167 OI2026-10-16: 168 OI2026-10-21: 221 OI2026-10-23: 244 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, 2026Viewing244+23
Oct 21, 2026221+53
Oct 16, 2026168+1
Oct 15, 20261670
Oct 14, 20261670
Oct 13, 2026167+130
Oct 09, 202637+5
Oct 08, 2026320
Oct 07, 202632+30
Oct 06, 202620
Oct 05, 202620
Oct 02, 20262No prior observation