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Contract OI history

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Nov 20, 2026 EXPIRATION

SLB $57.50 Call

SLB261120C00057500

Latest saved OI4,684Oct 23, 2026
Last change+19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $57.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 11,8705,9350 2026-10-02: 11,870 OI2026-10-05: 4,808 OI2026-10-06: 4,807 OI2026-10-07: 4,807 OI2026-10-08: 4,804 OI2026-10-09: 4,714 OI2026-10-13: 4,657 OI2026-10-14: 4,657 OI2026-10-15: 4,658 OI2026-10-16: 4,659 OI2026-10-21: 4,665 OI2026-10-23: 4,684 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, 2026Viewing4,684+19
Oct 21, 20264,665+6
Oct 16, 20264,659+1
Oct 15, 20264,658+1
Oct 14, 20264,6570
Oct 13, 20264,657-57
Oct 09, 20264,714-90
Oct 08, 20264,804-3
Oct 07, 20264,8070
Oct 06, 20264,807-1
Oct 05, 20264,808-7,062
Oct 02, 202611,870No prior observation