OITracker Cboe delayed data

Contract OI history

Back to HIMS

Jan 15, 2027 EXPIRATION

HIMS $16.00 Put

HIMS270115P00016000

Latest saved OI339Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $16.00 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. 3391690 2026-10-02: 183 OI2026-10-05: 183 OI2026-10-06: 183 OI2026-10-07: 183 OI2026-10-08: 183 OI2026-10-09: 183 OI2026-10-13: 183 OI2026-10-14: 183 OI2026-10-15: 183 OI2026-10-16: 183 OI2026-10-21: 339 OI2026-10-23: 339 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, 2026Viewing3390
Oct 21, 2026339+156
Oct 16, 20261830
Oct 15, 20261830
Oct 14, 20261830
Oct 13, 20261830
Oct 09, 20261830
Oct 08, 20261830
Oct 07, 20261830
Oct 06, 20261830
Oct 05, 20261830
Oct 02, 2026183No prior observation