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Contract OI history

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Jan 21, 2028 EXPIRATION

CVS $80.00 Put

CVS280121P00080000

Latest saved OI2,346Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CVS $80.00 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. 2,3461,1730 2026-10-02: 2,344 OI2026-10-05: 2,344 OI2026-10-06: 2,346 OI2026-10-07: 2,346 OI2026-10-08: 2,346 OI2026-10-09: 2,346 OI2026-10-13: 2,346 OI2026-10-14: 2,346 OI2026-10-15: 2,346 OI2026-10-16: 2,346 OI2026-10-21: 2,346 OI2026-10-23: 2,346 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, 2026Viewing2,3460
Oct 21, 20262,3460
Oct 16, 20262,3460
Oct 15, 20262,3460
Oct 14, 20262,3460
Oct 13, 20262,3460
Oct 09, 20262,3460
Oct 08, 20262,3460
Oct 07, 20262,3460
Oct 06, 20262,346+2
Oct 05, 20262,3440
Oct 02, 20262,344No prior observation