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Contract OI history

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Mar 19, 2027 EXPIRATION

HPQ $34.00 Call

HPQ270319C00034000

Latest saved OI231Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPQ $34.00 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. 2311150 2026-10-02: 164 OI2026-10-05: 164 OI2026-10-06: 164 OI2026-10-07: 179 OI2026-10-08: 179 OI2026-10-09: 179 OI2026-10-13: 179 OI2026-10-14: 179 OI2026-10-15: 164 OI2026-10-16: 163 OI2026-10-21: 231 OI2026-10-23: 231 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, 2026Viewing2310
Oct 21, 2026231+68
Oct 16, 2026163-1
Oct 15, 2026164-15
Oct 14, 20261790
Oct 13, 20261790
Oct 09, 20261790
Oct 08, 20261790
Oct 07, 2026179+15
Oct 06, 20261640
Oct 05, 20261640
Oct 02, 2026164No prior observation