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Contract OI history

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Mar 19, 2027 EXPIRATION

SLB $50.00 Call

SLB270319C00050000

Latest saved OI2,567Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $50.00 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. 2,5671,2830 2026-10-02: 2,411 OI2026-10-05: 2,403 OI2026-10-06: 2,503 OI2026-10-07: 2,503 OI2026-10-08: 2,504 OI2026-10-09: 2,517 OI2026-10-13: 2,528 OI2026-10-14: 2,528 OI2026-10-15: 2,526 OI2026-10-16: 2,543 OI2026-10-21: 2,559 OI2026-10-23: 2,567 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, 2026Viewing2,567+8
Oct 21, 20262,559+16
Oct 16, 20262,543+17
Oct 15, 20262,526-2
Oct 14, 20262,5280
Oct 13, 20262,528+11
Oct 09, 20262,517+13
Oct 08, 20262,504+1
Oct 07, 20262,5030
Oct 06, 20262,503+100
Oct 05, 20262,403-8
Oct 02, 20262,411No prior observation