OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SMR $7.00 Call

SMR270115C00007000

Latest saved OI4,883Oct 23, 2026
Last change-23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SMR $7.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,9182,4590 2026-10-02: 3,117 OI2026-10-05: 3,115 OI2026-10-06: 3,046 OI2026-10-07: 3,530 OI2026-10-08: 3,530 OI2026-10-09: 3,692 OI2026-10-13: 4,268 OI2026-10-14: 4,268 OI2026-10-15: 4,466 OI2026-10-16: 4,918 OI2026-10-21: 4,906 OI2026-10-23: 4,883 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SMR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264,883-23
Oct 21, 2026Viewing4,906-12
Oct 16, 20264,918+452
Oct 15, 20264,466+198
Oct 14, 20264,2680
Oct 13, 20264,268+576
Oct 09, 20263,692+162
Oct 08, 20263,5300
Oct 07, 20263,530+484
Oct 06, 20263,046-69
Oct 05, 20263,115-2
Oct 02, 20263,117No prior observation