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Contract OI history

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Jan 15, 2027 EXPIRATION

HIMS $20.00 Call

HIMS270115C00020000

Latest saved OI2,491Oct 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 $20.00 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. 2,6251,3120 2026-10-02: 2,625 OI2026-10-05: 2,621 OI2026-10-06: 2,583 OI2026-10-07: 2,583 OI2026-10-08: 2,583 OI2026-10-09: 2,572 OI2026-10-13: 2,565 OI2026-10-14: 2,565 OI2026-10-15: 2,565 OI2026-10-16: 2,563 OI2026-10-21: 2,494 OI2026-10-23: 2,491 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, 2026Viewing2,491-3
Oct 21, 20262,494-69
Oct 16, 20262,563-2
Oct 15, 20262,5650
Oct 14, 20262,5650
Oct 13, 20262,565-7
Oct 09, 20262,572-11
Oct 08, 20262,5830
Oct 07, 20262,5830
Oct 06, 20262,583-38
Oct 05, 20262,621-4
Oct 02, 20262,625No prior observation