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Contract OI history

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Jan 15, 2027 EXPIRATION

HPQ $35.00 Call

HPQ270115C00035000

Latest saved OI14,571Oct 23, 2026
Last change+1,080vs 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. 14,5717,2850 2026-10-02: 13,000 OI2026-10-05: 13,000 OI2026-10-06: 13,111 OI2026-10-07: 13,115 OI2026-10-08: 13,115 OI2026-10-09: 13,097 OI2026-10-13: 13,102 OI2026-10-14: 13,102 OI2026-10-15: 13,073 OI2026-10-16: 13,072 OI2026-10-21: 13,491 OI2026-10-23: 14,571 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, 2026Viewing14,571+1,080
Oct 21, 202613,491+419
Oct 16, 202613,072-1
Oct 15, 202613,073-29
Oct 14, 202613,1020
Oct 13, 202613,102+5
Oct 09, 202613,097-18
Oct 08, 202613,1150
Oct 07, 202613,115+4
Oct 06, 202613,111+111
Oct 05, 202613,0000
Oct 02, 202613,000No prior observation