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Contract OI history

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Feb 19, 2027 EXPIRATION

HIMS $40.00 Call

HIMS270219C00040000

Latest saved OI1,755Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $40.00 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. 1,7558770 2026-10-02: 935 OI2026-10-05: 948 OI2026-10-06: 1,611 OI2026-10-07: 1,608 OI2026-10-08: 1,608 OI2026-10-09: 1,610 OI2026-10-13: 1,684 OI2026-10-14: 1,684 OI2026-10-15: 1,712 OI2026-10-16: 1,745 OI2026-10-21: 1,752 OI2026-10-23: 1,755 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, 2026Viewing1,755+3
Oct 21, 20261,752+7
Oct 16, 20261,745+33
Oct 15, 20261,712+28
Oct 14, 20261,6840
Oct 13, 20261,684+74
Oct 09, 20261,610+2
Oct 08, 20261,6080
Oct 07, 20261,608-3
Oct 06, 20261,611+663
Oct 05, 2026948+13
Oct 02, 2026935No prior observation