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Contract OI history

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Mar 19, 2027 EXPIRATION

HPE $50.00 Call

HPE270319C00050000

Latest saved OI1,029Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPE $50.00 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. 1,0295140 2026-10-02: 1,004 OI2026-10-05: 1,004 OI2026-10-06: 1,015 OI2026-10-07: 1,015 OI2026-10-08: 1,015 OI2026-10-09: 1,013 OI2026-10-13: 1,013 OI2026-10-14: 1,013 OI2026-10-15: 1,008 OI2026-10-16: 1,005 OI2026-10-21: 1,029 OI2026-10-23: 1,029 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, 2026Viewing1,0290
Oct 21, 20261,029+24
Oct 16, 20261,005-3
Oct 15, 20261,008-5
Oct 14, 20261,0130
Oct 13, 20261,0130
Oct 09, 20261,013-2
Oct 08, 20261,0150
Oct 07, 20261,0150
Oct 06, 20261,015+11
Oct 05, 20261,0040
Oct 02, 20261,004No prior observation