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Contract OI history

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Oct 23, 2026 EXPIRATION

XOM $155.00 Put

XOM261023P00155000

Latest saved OI508Oct 23, 2026
Last change-9vs previous saved observation
Saved market days13Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XOM $155.00 put open interest history 13 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,0325160 2026-10-02: 846 OI2026-10-05: 897 OI2026-10-06: 1,032 OI2026-10-07: 916 OI2026-10-08: 916 OI2026-10-09: 781 OI2026-10-12: 797 OI2026-10-13: 769 OI2026-10-14: 769 OI2026-10-15: 751 OI2026-10-16: 516 OI2026-10-21: 517 OI2026-10-23: 508 OI Oct 02, 2026Oct 23, 2026

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

XOM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing508-9
Oct 21, 2026517+1
Oct 16, 2026516-235
Oct 15, 2026751-18
Oct 14, 20267690
Oct 13, 2026769-28
Oct 12, 2026797+16
Oct 09, 2026781-135
Oct 08, 20269160
Oct 07, 2026916-116
Oct 06, 20261,032+135
Oct 05, 2026897+51
Oct 02, 2026846No prior observation