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Contract OI history

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Oct 30, 2026 EXPIRATION

SLB $47.50 Put

SLB261030P00047500

Latest saved OI413Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $47.50 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. 4132060 2026-10-09: 0 OI2026-10-13: 0 OI2026-10-14: 0 OI2026-10-15: 406 OI2026-10-16: 406 OI2026-10-21: 406 OI2026-10-23: 413 OI Oct 09, 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, 2026Viewing413+7
Oct 21, 20264060
Oct 16, 20264060
Oct 15, 2026406+406
Oct 14, 202600
Oct 13, 202600
Oct 09, 20260No prior observation