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May 21, 2027 EXPIRATION

CVS $85.00 Put

CVS270521P00085000

Latest saved OI146Oct 23, 2026
Last change+30vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CVS $85.00 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. 146730 2026-10-02: 5 OI2026-10-05: 7 OI2026-10-06: 7 OI2026-10-07: 7 OI2026-10-08: 7 OI2026-10-09: 7 OI2026-10-13: 29 OI2026-10-14: 29 OI2026-10-15: 107 OI2026-10-16: 116 OI2026-10-21: 116 OI2026-10-23: 146 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, 2026Viewing146+30
Oct 21, 20261160
Oct 16, 2026116+9
Oct 15, 2026107+78
Oct 14, 2026290
Oct 13, 202629+22
Oct 09, 202670
Oct 08, 202670
Oct 07, 202670
Oct 06, 202670
Oct 05, 20267+2
Oct 02, 20265No prior observation