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Contract OI history

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Jun 17, 2027 EXPIRATION

XOM $155.00 Put

XOM270617P00155000

Latest saved OI845Oct 23, 2026
Last change+120vs 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. 8454220 2026-10-02: 812 OI2026-10-05: 812 OI2026-10-06: 826 OI2026-10-07: 826 OI2026-10-08: 826 OI2026-10-09: 805 OI2026-10-12: 731 OI2026-10-13: 727 OI2026-10-14: 727 OI2026-10-15: 733 OI2026-10-16: 712 OI2026-10-21: 725 OI2026-10-23: 845 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, 2026Viewing845+120
Oct 21, 2026725+13
Oct 16, 2026712-21
Oct 15, 2026733+6
Oct 14, 20267270
Oct 13, 2026727-4
Oct 12, 2026731-74
Oct 09, 2026805-21
Oct 08, 20268260
Oct 07, 20268260
Oct 06, 2026826+14
Oct 05, 20268120
Oct 02, 2026812No prior observation