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Contract OI history

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Dec 18, 2026 EXPIRATION

SLB $47.50 Put

SLB261218P00047500

Latest saved OI2,890Oct 23, 2026
Last change-210vs 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. 3,1001,5500 2026-10-02: 2,766 OI2026-10-05: 2,845 OI2026-10-06: 2,848 OI2026-10-07: 2,848 OI2026-10-08: 2,899 OI2026-10-09: 2,937 OI2026-10-13: 3,029 OI2026-10-14: 3,029 OI2026-10-15: 3,052 OI2026-10-16: 3,072 OI2026-10-21: 3,100 OI2026-10-23: 2,890 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, 2026Viewing2,890-210
Oct 21, 20263,100+28
Oct 16, 20263,072+20
Oct 15, 20263,052+23
Oct 14, 20263,0290
Oct 13, 20263,029+92
Oct 09, 20262,937+38
Oct 08, 20262,899+51
Oct 07, 20262,8480
Oct 06, 20262,848+3
Oct 05, 20262,845+79
Oct 02, 20262,766No prior observation