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Contract OI history

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Oct 23, 2026 EXPIRATION

HPE $64.00 Put

HPE261023P00064000

Latest saved OI1Oct 23, 2026
Last change-504vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPE $64.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5532760 2026-10-02: 89 OI2026-10-05: 105 OI2026-10-06: 146 OI2026-10-07: 146 OI2026-10-08: 146 OI2026-10-09: 141 OI2026-10-13: 541 OI2026-10-14: 541 OI2026-10-15: 553 OI2026-10-16: 539 OI2026-10-21: 505 OI2026-10-23: 1 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, 2026Viewing1-504
Oct 21, 2026505-34
Oct 16, 2026539-14
Oct 15, 2026553+12
Oct 14, 20265410
Oct 13, 2026541+400
Oct 09, 2026141-5
Oct 08, 20261460
Oct 07, 20261460
Oct 06, 2026146+41
Oct 05, 2026105+16
Oct 02, 202689No prior observation