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Contract OI history

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Nov 20, 2026 EXPIRATION

HPE $41.00 Put

HPE261120P00041000

Latest saved OI583Oct 23, 2026
Last change-26vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPE $41.00 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. 6093040 2026-10-02: 142 OI2026-10-05: 142 OI2026-10-06: 144 OI2026-10-07: 142 OI2026-10-08: 142 OI2026-10-09: 132 OI2026-10-13: 132 OI2026-10-14: 132 OI2026-10-15: 132 OI2026-10-16: 132 OI2026-10-21: 609 OI2026-10-23: 583 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, 2026Viewing583-26
Oct 21, 2026609+477
Oct 16, 20261320
Oct 15, 20261320
Oct 14, 20261320
Oct 13, 20261320
Oct 09, 2026132-10
Oct 08, 20261420
Oct 07, 2026142-2
Oct 06, 2026144+2
Oct 05, 20261420
Oct 02, 2026142No prior observation