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Contract OI history

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Nov 20, 2026 EXPIRATION

CVS $80.00 Call

CVS261120C00080000

Latest saved OI278Oct 23, 2026
Last change-33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CVS $80.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3331660 2026-10-02: 330 OI2026-10-05: 333 OI2026-10-06: 333 OI2026-10-07: 333 OI2026-10-08: 333 OI2026-10-09: 322 OI2026-10-13: 321 OI2026-10-14: 321 OI2026-10-15: 318 OI2026-10-16: 318 OI2026-10-21: 311 OI2026-10-23: 278 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, 2026Viewing278-33
Oct 21, 2026311-7
Oct 16, 20263180
Oct 15, 2026318-3
Oct 14, 20263210
Oct 13, 2026321-1
Oct 09, 2026322-11
Oct 08, 20263330
Oct 07, 20263330
Oct 06, 20263330
Oct 05, 2026333+3
Oct 02, 2026330No prior observation