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Contract OI history

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Sep 17, 2027 EXPIRATION

SLB $47.50 Put

SLB270917P00047500

Latest saved OI1,193Oct 23, 2026
Last change+46vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $47.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1935960 2026-10-02: 1,011 OI2026-10-05: 1,011 OI2026-10-06: 1,073 OI2026-10-07: 1,073 OI2026-10-08: 1,073 OI2026-10-09: 1,073 OI2026-10-13: 1,074 OI2026-10-14: 1,074 OI2026-10-15: 1,074 OI2026-10-16: 1,110 OI2026-10-21: 1,147 OI2026-10-23: 1,193 OI Oct 02, 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, 2026Viewing1,193+46
Oct 21, 20261,147+37
Oct 16, 20261,110+36
Oct 15, 20261,0740
Oct 14, 20261,0740
Oct 13, 20261,074+1
Oct 09, 20261,0730
Oct 08, 20261,0730
Oct 07, 20261,0730
Oct 06, 20261,073+62
Oct 05, 20261,0110
Oct 02, 20261,011No prior observation