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Contract OI history

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Jun 17, 2027 EXPIRATION

HPE $55.00 Put

HPE270617P00055000

Latest saved OI5,434Oct 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 $55.00 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. 5,4382,7190 2026-10-02: 3,345 OI2026-10-05: 5,341 OI2026-10-06: 5,341 OI2026-10-07: 5,344 OI2026-10-08: 5,344 OI2026-10-09: 5,344 OI2026-10-13: 5,432 OI2026-10-14: 5,432 OI2026-10-15: 5,438 OI2026-10-16: 5,424 OI2026-10-21: 5,434 OI2026-10-23: 5,434 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, 2026Viewing5,4340
Oct 21, 20265,434+10
Oct 16, 20265,424-14
Oct 15, 20265,438+6
Oct 14, 20265,4320
Oct 13, 20265,432+88
Oct 09, 20265,3440
Oct 08, 20265,3440
Oct 07, 20265,344+3
Oct 06, 20265,3410
Oct 05, 20265,341+1,996
Oct 02, 20263,345No prior observation