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Contract OI history

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Jan 15, 2027 EXPIRATION

HPE $37.00 Put

HPE270115P00037000

Latest saved OI3,633Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPE $37.00 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. 3,6331,8160 2026-10-02: 3,619 OI2026-10-05: 3,619 OI2026-10-06: 3,619 OI2026-10-07: 3,619 OI2026-10-08: 3,619 OI2026-10-09: 3,619 OI2026-10-13: 3,619 OI2026-10-14: 3,619 OI2026-10-15: 3,619 OI2026-10-16: 3,619 OI2026-10-21: 3,629 OI2026-10-23: 3,633 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, 2026Viewing3,633+4
Oct 21, 20263,629+10
Oct 16, 20263,6190
Oct 15, 20263,6190
Oct 14, 20263,6190
Oct 13, 20263,6190
Oct 09, 20263,6190
Oct 08, 20263,6190
Oct 07, 20263,6190
Oct 06, 20263,6190
Oct 05, 20263,6190
Oct 02, 20263,619No prior observation