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Contract OI history

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Oct 30, 2026 EXPIRATION

SLS $20.00 Call

SLS261030C00020000

Latest saved OI4,213Oct 23, 2026
Last change+13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SLS $20.00 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. 4,2132,1060 2026-10-09: 1,710 OI2026-10-13: 3,663 OI2026-10-14: 3,663 OI2026-10-15: 3,663 OI2026-10-16: 3,574 OI2026-10-21: 4,200 OI2026-10-23: 4,213 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, 20264,213+13
Oct 21, 2026Viewing4,200+626
Oct 16, 20263,574-89
Oct 15, 20263,6630
Oct 14, 20263,6630
Oct 13, 20263,663+1,953
Oct 09, 20261,710No prior observation