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Contract OI history

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Oct 30, 2026 EXPIRATION

XOM $187.50 Call

XOM261030C00187500

Latest saved OI504Oct 23, 2026
Last change+101vs previous saved observation
Saved market days13Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XOM $187.50 call open interest history 13 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5042520 2026-10-02: 7 OI2026-10-05: 7 OI2026-10-06: 21 OI2026-10-07: 21 OI2026-10-08: 21 OI2026-10-09: 21 OI2026-10-12: 22 OI2026-10-13: 33 OI2026-10-14: 33 OI2026-10-15: 33 OI2026-10-16: 103 OI2026-10-21: 403 OI2026-10-23: 504 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, 2026Viewing504+101
Oct 21, 2026403+300
Oct 16, 2026103+70
Oct 15, 2026330
Oct 14, 2026330
Oct 13, 202633+11
Oct 12, 202622+1
Oct 09, 2026210
Oct 08, 2026210
Oct 07, 2026210
Oct 06, 202621+14
Oct 05, 202670
Oct 02, 20267No prior observation