OITracker Cboe delayed data

Contract OI history

Back to HPE

Jan 21, 2028 EXPIRATION

HPE $70.00 Put

HPE280121P00070000

Latest saved OI2,567Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HPE $70.00 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. 2,5671,2830 2026-10-02: 2,017 OI2026-10-05: 2,021 OI2026-10-06: 2,523 OI2026-10-07: 2,523 OI2026-10-08: 2,523 OI2026-10-09: 2,543 OI2026-10-13: 2,542 OI2026-10-14: 2,542 OI2026-10-15: 2,555 OI2026-10-16: 2,557 OI2026-10-21: 2,565 OI2026-10-23: 2,567 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, 2026Viewing2,567+2
Oct 21, 20262,565+8
Oct 16, 20262,557+2
Oct 15, 20262,555+13
Oct 14, 20262,5420
Oct 13, 20262,542-1
Oct 09, 20262,543+20
Oct 08, 20262,5230
Oct 07, 20262,5230
Oct 06, 20262,523+502
Oct 05, 20262,021+4
Oct 02, 20262,017No prior observation