OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

SLS $25.00 Call

SLS261030C00025000

Latest saved OI425Oct 23, 2026
Last change+68vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SLS $25.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4252120 2026-10-09: 160 OI2026-10-13: 313 OI2026-10-14: 313 OI2026-10-15: 312 OI2026-10-16: 342 OI2026-10-21: 357 OI2026-10-23: 425 OI Oct 09, 2026Oct 23, 2026

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

SLS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing425+68
Oct 21, 2026357+15
Oct 16, 2026342+30
Oct 15, 2026312-1
Oct 14, 20263130
Oct 13, 2026313+153
Oct 09, 2026160No prior observation