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Contract OI history

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Jan 15, 2027 EXPIRATION

XOM $155.00 Put

XOM270115P00155000

Latest saved OI4,624Oct 23, 2026
Last change+113vs 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. 4,6242,3120 2026-10-02: 3,780 OI2026-10-05: 3,780 OI2026-10-06: 3,775 OI2026-10-07: 3,835 OI2026-10-08: 3,835 OI2026-10-09: 4,136 OI2026-10-12: 4,177 OI2026-10-13: 4,217 OI2026-10-14: 4,217 OI2026-10-15: 4,219 OI2026-10-16: 4,268 OI2026-10-21: 4,511 OI2026-10-23: 4,624 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, 2026Viewing4,624+113
Oct 21, 20264,511+243
Oct 16, 20264,268+49
Oct 15, 20264,219+2
Oct 14, 20264,2170
Oct 13, 20264,217+40
Oct 12, 20264,177+41
Oct 09, 20264,136+301
Oct 08, 20263,8350
Oct 07, 20263,835+60
Oct 06, 20263,775-5
Oct 05, 20263,7800
Oct 02, 20263,780No prior observation