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Contract OI history

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Jan 21, 2028 EXPIRATION

HIMS $65.00 Call

HIMS280121C00065000

Latest saved OI848Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $65.00 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. 8584290 2026-10-02: 843 OI2026-10-05: 843 OI2026-10-06: 844 OI2026-10-07: 844 OI2026-10-08: 844 OI2026-10-09: 858 OI2026-10-13: 858 OI2026-10-14: 858 OI2026-10-15: 856 OI2026-10-16: 855 OI2026-10-21: 854 OI2026-10-23: 848 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HIMS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing848-6
Oct 21, 2026854-1
Oct 16, 2026855-1
Oct 15, 2026856-2
Oct 14, 20268580
Oct 13, 20268580
Oct 09, 2026858+14
Oct 08, 20268440
Oct 07, 20268440
Oct 06, 2026844+1
Oct 05, 20268430
Oct 02, 2026843No prior observation