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Contract OI history

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Dec 15, 2028 EXPIRATION

XOM $170.00 Put

XOM281215P00170000

Latest saved OI2,662Oct 23, 2026
Last change0vs 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. 2,6651,3320 2026-10-02: 2,583 OI2026-10-05: 2,583 OI2026-10-06: 2,665 OI2026-10-07: 2,665 OI2026-10-08: 2,665 OI2026-10-09: 2,665 OI2026-10-12: 2,665 OI2026-10-13: 2,660 OI2026-10-14: 2,660 OI2026-10-15: 2,660 OI2026-10-16: 2,660 OI2026-10-21: 2,662 OI2026-10-23: 2,662 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, 2026Viewing2,6620
Oct 21, 20262,662+2
Oct 16, 20262,6600
Oct 15, 20262,6600
Oct 14, 20262,6600
Oct 13, 20262,660-5
Oct 12, 20262,6650
Oct 09, 20262,6650
Oct 08, 20262,6650
Oct 07, 20262,6650
Oct 06, 20262,665+82
Oct 05, 20262,5830
Oct 02, 20262,583No prior observation