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Contract OI history

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Dec 18, 2026 EXPIRATION

HIMS $44.00 Call

HIMS261218C00044000

Latest saved OI193Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $44.00 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. 193960 2026-10-02: 144 OI2026-10-05: 145 OI2026-10-06: 152 OI2026-10-07: 151 OI2026-10-08: 151 OI2026-10-09: 151 OI2026-10-13: 185 OI2026-10-14: 185 OI2026-10-15: 184 OI2026-10-16: 184 OI2026-10-21: 185 OI2026-10-23: 193 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, 2026Viewing193+8
Oct 21, 2026185+1
Oct 16, 20261840
Oct 15, 2026184-1
Oct 14, 20261850
Oct 13, 2026185+34
Oct 09, 20261510
Oct 08, 20261510
Oct 07, 2026151-1
Oct 06, 2026152+7
Oct 05, 2026145+1
Oct 02, 2026144No prior observation