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Contract OI history

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Oct 23, 2026 EXPIRATION

SLB $45.50 Put

SLB261023P00045500

Latest saved OI159Oct 23, 2026
Last change+106vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $45.50 put open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 159790 2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 3 OI2026-10-16: 3 OI2026-10-21: 53 OI2026-10-23: 159 OI Oct 13, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SLB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing159+106
Oct 21, 202653+50
Oct 16, 202630
Oct 15, 20263+3
Oct 14, 202600
Oct 13, 20260No prior observation