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Contract OI history

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Jun 17, 2027 EXPIRATION

SLB $52.50 Call

SLB270617C00052500

Latest saved OI688Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $52.50 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. 6983490 2026-10-02: 518 OI2026-10-05: 520 OI2026-10-06: 690 OI2026-10-07: 690 OI2026-10-08: 696 OI2026-10-09: 698 OI2026-10-13: 698 OI2026-10-14: 698 OI2026-10-15: 698 OI2026-10-16: 698 OI2026-10-21: 698 OI2026-10-23: 688 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, 2026Viewing688-10
Oct 21, 20266980
Oct 16, 20266980
Oct 15, 20266980
Oct 14, 20266980
Oct 13, 20266980
Oct 09, 2026698+2
Oct 08, 2026696+6
Oct 07, 20266900
Oct 06, 2026690+170
Oct 05, 2026520+2
Oct 02, 2026518No prior observation