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Contract OI history

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Jan 21, 2028 EXPIRATION

HPQ $25.00 Call

HPQ280121C00025000

Latest saved OI5,011Oct 23, 2026
Last change+5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPQ $25.00 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. 5,0202,5100 2026-10-02: 5,020 OI2026-10-05: 5,020 OI2026-10-06: 5,020 OI2026-10-07: 5,013 OI2026-10-08: 5,013 OI2026-10-09: 5,008 OI2026-10-13: 5,006 OI2026-10-14: 5,006 OI2026-10-15: 5,006 OI2026-10-16: 5,006 OI2026-10-21: 5,006 OI2026-10-23: 5,011 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, 2026Viewing5,011+5
Oct 21, 20265,0060
Oct 16, 20265,0060
Oct 15, 20265,0060
Oct 14, 20265,0060
Oct 13, 20265,006-2
Oct 09, 20265,008-5
Oct 08, 20265,0130
Oct 07, 20265,013-7
Oct 06, 20265,0200
Oct 05, 20265,0200
Oct 02, 20265,020No prior observation