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Contract OI history

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Mar 19, 2027 EXPIRATION

HPE $80.00 Put

HPE270319P00080000

Latest saved OI308Oct 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 $80.00 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. 3321660 2026-10-02: 18 OI2026-10-05: 18 OI2026-10-06: 35 OI2026-10-07: 246 OI2026-10-08: 246 OI2026-10-09: 308 OI2026-10-13: 332 OI2026-10-14: 332 OI2026-10-15: 332 OI2026-10-16: 332 OI2026-10-21: 308 OI2026-10-23: 308 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, 2026Viewing3080
Oct 21, 2026308-24
Oct 16, 20263320
Oct 15, 20263320
Oct 14, 20263320
Oct 13, 2026332+24
Oct 09, 2026308+62
Oct 08, 20262460
Oct 07, 2026246+211
Oct 06, 202635+17
Oct 05, 2026180
Oct 02, 202618No prior observation