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Contract OI history

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Mar 19, 2027 EXPIRATION

HPE $42.00 Call

HPE270319C00042000

Latest saved OI871Oct 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
HPE $42.00 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. 8714350 2026-10-02: 868 OI2026-10-05: 869 OI2026-10-06: 869 OI2026-10-07: 869 OI2026-10-08: 869 OI2026-10-09: 869 OI2026-10-13: 869 OI2026-10-14: 869 OI2026-10-15: 869 OI2026-10-16: 869 OI2026-10-21: 869 OI2026-10-23: 871 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HPE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing871+2
Oct 21, 20268690
Oct 16, 20268690
Oct 15, 20268690
Oct 14, 20268690
Oct 13, 20268690
Oct 09, 20268690
Oct 08, 20268690
Oct 07, 20268690
Oct 06, 20268690
Oct 05, 2026869+1
Oct 02, 2026868No prior observation