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Contract OI history

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Jun 17, 2027 EXPIRATION

XOM $220.00 Call

XOM270617C00220000

Latest saved OI228Oct 23, 2026
Last change+1vs previous saved observation
Saved market days13Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
XOM $220.00 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. 2281140 2026-10-02: 107 OI2026-10-05: 108 OI2026-10-06: 116 OI2026-10-07: 117 OI2026-10-08: 117 OI2026-10-09: 117 OI2026-10-12: 117 OI2026-10-13: 145 OI2026-10-14: 145 OI2026-10-15: 157 OI2026-10-16: 141 OI2026-10-21: 227 OI2026-10-23: 228 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, 2026Viewing228+1
Oct 21, 2026227+86
Oct 16, 2026141-16
Oct 15, 2026157+12
Oct 14, 20261450
Oct 13, 2026145+28
Oct 12, 20261170
Oct 09, 20261170
Oct 08, 20261170
Oct 07, 2026117+1
Oct 06, 2026116+8
Oct 05, 2026108+1
Oct 02, 2026107No prior observation