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Dec 18, 2026 EXPIRATION

CVS $85.00 Put

CVS261218P00085000

Latest saved OI992Oct 23, 2026
Last change+1vs 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. 9924960 2026-10-02: 530 OI2026-10-05: 550 OI2026-10-06: 548 OI2026-10-07: 557 OI2026-10-08: 557 OI2026-10-09: 560 OI2026-10-13: 595 OI2026-10-14: 595 OI2026-10-15: 970 OI2026-10-16: 986 OI2026-10-21: 991 OI2026-10-23: 992 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, 2026Viewing992+1
Oct 21, 2026991+5
Oct 16, 2026986+16
Oct 15, 2026970+375
Oct 14, 20265950
Oct 13, 2026595+35
Oct 09, 2026560+3
Oct 08, 20265570
Oct 07, 2026557+9
Oct 06, 2026548-2
Oct 05, 2026550+20
Oct 02, 2026530No prior observation