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Contract OI history

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Dec 18, 2026 EXPIRATION

OKE $85.00 Put

OKE261218P00085000

Latest saved OI873Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OKE $85.00 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. 8734360 2026-10-02: 829 OI2026-10-05: 832 OI2026-10-06: 837 OI2026-10-07: 854 OI2026-10-08: 854 OI2026-10-09: 854 OI2026-10-13: 858 OI2026-10-14: 866 OI2026-10-15: 865 OI2026-10-16: 866 OI2026-10-21: 859 OI2026-10-23: 873 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

OKE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing873+14
Oct 21, 2026859-7
Oct 16, 2026866+1
Oct 15, 2026865-1
Oct 14, 2026866+8
Oct 13, 2026858+4
Oct 09, 20268540
Oct 08, 20268540
Oct 07, 2026854+17
Oct 06, 2026837+5
Oct 05, 2026832+3
Oct 02, 2026829No prior observation