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Contract OI history

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Nov 20, 2026 EXPIRATION

XOM $170.00 Put

XOM261120P00170000

Latest saved OI2,937Oct 23, 2026
Last change-119vs previous saved observation
Saved market days13Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XOM $170.00 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. 3,0561,5280 2026-10-02: 851 OI2026-10-05: 847 OI2026-10-06: 847 OI2026-10-07: 848 OI2026-10-08: 848 OI2026-10-09: 891 OI2026-10-12: 931 OI2026-10-13: 2,579 OI2026-10-14: 2,579 OI2026-10-15: 2,757 OI2026-10-16: 2,882 OI2026-10-21: 3,056 OI2026-10-23: 2,937 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, 2026Viewing2,937-119
Oct 21, 20263,056+174
Oct 16, 20262,882+125
Oct 15, 20262,757+178
Oct 14, 20262,5790
Oct 13, 20262,579+1,648
Oct 12, 2026931+40
Oct 09, 2026891+43
Oct 08, 20268480
Oct 07, 2026848+1
Oct 06, 20268470
Oct 05, 2026847-4
Oct 02, 2026851No prior observation