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Contract OI history

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Oct 30, 2026 EXPIRATION

HIMS $38.00 Call

HIMS261030C00038000

Latest saved OI993Oct 23, 2026
Last change-232vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $38.00 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. 1,2256120 2026-10-02: 641 OI2026-10-05: 648 OI2026-10-06: 706 OI2026-10-07: 700 OI2026-10-08: 700 OI2026-10-09: 872 OI2026-10-13: 836 OI2026-10-14: 836 OI2026-10-15: 1,043 OI2026-10-16: 1,026 OI2026-10-21: 1,225 OI2026-10-23: 993 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, 2026Viewing993-232
Oct 21, 20261,225+199
Oct 16, 20261,026-17
Oct 15, 20261,043+207
Oct 14, 20268360
Oct 13, 2026836-36
Oct 09, 2026872+172
Oct 08, 20267000
Oct 07, 2026700-6
Oct 06, 2026706+58
Oct 05, 2026648+7
Oct 02, 2026641No prior observation