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Contract OI history

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Mar 19, 2027 EXPIRATION

HPQ $35.00 Call

HPQ270319C00035000

Latest saved OI2,485Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPQ $35.00 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. 2,5541,2770 2026-10-02: 2,521 OI2026-10-05: 2,547 OI2026-10-06: 2,547 OI2026-10-07: 2,548 OI2026-10-08: 2,548 OI2026-10-09: 2,544 OI2026-10-13: 2,554 OI2026-10-14: 2,554 OI2026-10-15: 2,554 OI2026-10-16: 2,553 OI2026-10-21: 2,483 OI2026-10-23: 2,485 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, 2026Viewing2,485+2
Oct 21, 20262,483-70
Oct 16, 20262,553-1
Oct 15, 20262,5540
Oct 14, 20262,5540
Oct 13, 20262,554+10
Oct 09, 20262,544-4
Oct 08, 20262,5480
Oct 07, 20262,548+1
Oct 06, 20262,5470
Oct 05, 20262,547+26
Oct 02, 20262,521No prior observation