OITracker Cboe delayed data

Contract OI history

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Nov 06, 2026 EXPIRATION

SLS $9.00 Put

SLS261106P00009000

Latest saved OI187Oct 23, 2026
Last change-12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SLS $9.00 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. 2201100 2026-10-09: 203 OI2026-10-13: 220 OI2026-10-14: 220 OI2026-10-15: 195 OI2026-10-16: 195 OI2026-10-21: 199 OI2026-10-23: 187 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, 2026187-12
Oct 21, 2026Viewing199+4
Oct 16, 20261950
Oct 15, 2026195-25
Oct 14, 20262200
Oct 13, 2026220+17
Oct 09, 2026203No prior observation