OITracker Cboe delayed data

Contract OI history

Back to HIMS

Nov 20, 2026 EXPIRATION

HIMS $30.00 Put

HIMS261120P00030000

Latest saved OI2,885Oct 23, 2026
Last change+83vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $30.00 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. 2,8851,4420 2026-10-02: 1,540 OI2026-10-05: 1,583 OI2026-10-06: 1,704 OI2026-10-07: 1,729 OI2026-10-08: 1,729 OI2026-10-09: 1,749 OI2026-10-13: 2,563 OI2026-10-14: 2,563 OI2026-10-15: 2,580 OI2026-10-16: 2,587 OI2026-10-21: 2,802 OI2026-10-23: 2,885 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, 2026Viewing2,885+83
Oct 21, 20262,802+215
Oct 16, 20262,587+7
Oct 15, 20262,580+17
Oct 14, 20262,5630
Oct 13, 20262,563+814
Oct 09, 20261,749+20
Oct 08, 20261,7290
Oct 07, 20261,729+25
Oct 06, 20261,704+121
Oct 05, 20261,583+43
Oct 02, 20261,540No prior observation