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Contract OI history

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Jun 17, 2027 EXPIRATION

HPE $25.00 Put

HPE270617P00025000

Latest saved OI346Oct 23, 2026
Last change+12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPE $25.00 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. 3461730 2026-10-02: 220 OI2026-10-05: 220 OI2026-10-06: 220 OI2026-10-07: 220 OI2026-10-08: 220 OI2026-10-09: 220 OI2026-10-13: 220 OI2026-10-14: 220 OI2026-10-15: 309 OI2026-10-16: 319 OI2026-10-21: 334 OI2026-10-23: 346 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, 2026Viewing346+12
Oct 21, 2026334+15
Oct 16, 2026319+10
Oct 15, 2026309+89
Oct 14, 20262200
Oct 13, 20262200
Oct 09, 20262200
Oct 08, 20262200
Oct 07, 20262200
Oct 06, 20262200
Oct 05, 20262200
Oct 02, 2026220No prior observation