OITracker Cboe delayed data

Contract OI history

Back to HPQ

Oct 30, 2026 EXPIRATION

HPQ $32.00 Put

HPQ261030P00032000

Latest saved OI381Oct 23, 2026
Last change-7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPQ $32.00 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. 3901950 2026-10-02: 374 OI2026-10-05: 377 OI2026-10-06: 380 OI2026-10-07: 382 OI2026-10-08: 382 OI2026-10-09: 390 OI2026-10-13: 390 OI2026-10-14: 390 OI2026-10-15: 390 OI2026-10-16: 390 OI2026-10-21: 388 OI2026-10-23: 381 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HPQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing381-7
Oct 21, 2026388-2
Oct 16, 20263900
Oct 15, 20263900
Oct 14, 20263900
Oct 13, 20263900
Oct 09, 2026390+8
Oct 08, 20263820
Oct 07, 2026382+2
Oct 06, 2026380+3
Oct 05, 2026377+3
Oct 02, 2026374No prior observation