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Contract OI history

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Oct 30, 2026 EXPIRATION

SLS $11.50 Put

SLS261030P00011500

Latest saved OI483Oct 23, 2026
Last change+113vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SLS $11.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4832410 2026-10-09: 21 OI2026-10-13: 32 OI2026-10-14: 32 OI2026-10-15: 30 OI2026-10-16: 59 OI2026-10-21: 370 OI2026-10-23: 483 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, 2026483+113
Oct 21, 2026Viewing370+311
Oct 16, 202659+29
Oct 15, 202630-2
Oct 14, 2026320
Oct 13, 202632+11
Oct 09, 202621No prior observation