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Contract OI history

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Oct 30, 2026 EXPIRATION

HPQ $30.50 Call

HPQ261030C00030500

Latest saved OI481Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPQ $30.50 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. 4822410 2026-10-02: 41 OI2026-10-05: 41 OI2026-10-06: 44 OI2026-10-07: 44 OI2026-10-08: 44 OI2026-10-09: 415 OI2026-10-13: 410 OI2026-10-14: 410 OI2026-10-15: 410 OI2026-10-16: 474 OI2026-10-21: 482 OI2026-10-23: 481 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, 2026Viewing481-1
Oct 21, 2026482+8
Oct 16, 2026474+64
Oct 15, 20264100
Oct 14, 20264100
Oct 13, 2026410-5
Oct 09, 2026415+371
Oct 08, 2026440
Oct 07, 2026440
Oct 06, 202644+3
Oct 05, 2026410
Oct 02, 202641No prior observation