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Contract OI history

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Nov 20, 2026 EXPIRATION

SLS $20.00 Call

SLS261120C00020000

Latest saved OI468Oct 23, 2026
Last change+144vs 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. 4682340 2026-10-09: 236 OI2026-10-13: 246 OI2026-10-14: 246 OI2026-10-15: 243 OI2026-10-16: 245 OI2026-10-21: 324 OI2026-10-23: 468 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, 2026Viewing468+144
Oct 21, 2026324+79
Oct 16, 2026245+2
Oct 15, 2026243-3
Oct 14, 20262460
Oct 13, 2026246+10
Oct 09, 2026236No prior observation