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Contract OI history

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Jan 15, 2027 EXPIRATION

SLS $2.50 Call

SLS270115C00002500

Latest saved OI27,824Oct 23, 2026
Last change-382vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SLS $2.50 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. 29,18414,5920 2026-10-09: 29,184 OI2026-10-13: 28,487 OI2026-10-14: 28,487 OI2026-10-15: 28,253 OI2026-10-16: 28,223 OI2026-10-21: 28,206 OI2026-10-23: 27,824 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, 202627,824-382
Oct 21, 2026Viewing28,206-17
Oct 16, 202628,223-30
Oct 15, 202628,253-234
Oct 14, 202628,4870
Oct 13, 202628,487-697
Oct 09, 202629,184No prior observation