OITracker Cboe delayed data

Contract OI history

Back to HIMS

Oct 30, 2026 EXPIRATION

HIMS $30.00 Call

HIMS261030C00030000

Latest saved OI1,794Oct 23, 2026
Last change+502vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $30.00 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. 1,7948970 2026-10-02: 302 OI2026-10-05: 317 OI2026-10-06: 510 OI2026-10-07: 557 OI2026-10-08: 557 OI2026-10-09: 770 OI2026-10-13: 809 OI2026-10-14: 809 OI2026-10-15: 799 OI2026-10-16: 939 OI2026-10-21: 1,292 OI2026-10-23: 1,794 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, 2026Viewing1,794+502
Oct 21, 20261,292+353
Oct 16, 2026939+140
Oct 15, 2026799-10
Oct 14, 20268090
Oct 13, 2026809+39
Oct 09, 2026770+213
Oct 08, 20265570
Oct 07, 2026557+47
Oct 06, 2026510+193
Oct 05, 2026317+15
Oct 02, 2026302No prior observation