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Contract OI history

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Oct 23, 2026 EXPIRATION

HIMS $25.00 Put

HIMS261023P00025000

Latest saved OI911Oct 23, 2026
Last change+15vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $25.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9114550 2026-10-02: 544 OI2026-10-05: 569 OI2026-10-06: 787 OI2026-10-07: 898 OI2026-10-08: 898 OI2026-10-09: 675 OI2026-10-13: 567 OI2026-10-14: 567 OI2026-10-15: 590 OI2026-10-16: 642 OI2026-10-21: 896 OI2026-10-23: 911 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, 2026Viewing911+15
Oct 21, 2026896+254
Oct 16, 2026642+52
Oct 15, 2026590+23
Oct 14, 20265670
Oct 13, 2026567-108
Oct 09, 2026675-223
Oct 08, 20268980
Oct 07, 2026898+111
Oct 06, 2026787+218
Oct 05, 2026569+25
Oct 02, 2026544No prior observation