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Contract OI history

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Dec 18, 2026 EXPIRATION

SLB $52.50 Call

SLB261218C00052500

Latest saved OI1,552Oct 23, 2026
Last change+88vs 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. 1,5527760 2026-10-02: 816 OI2026-10-05: 1,239 OI2026-10-06: 1,240 OI2026-10-07: 1,240 OI2026-10-08: 1,310 OI2026-10-09: 1,397 OI2026-10-13: 1,411 OI2026-10-14: 1,411 OI2026-10-15: 1,416 OI2026-10-16: 1,443 OI2026-10-21: 1,464 OI2026-10-23: 1,552 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, 2026Viewing1,552+88
Oct 21, 20261,464+21
Oct 16, 20261,443+27
Oct 15, 20261,416+5
Oct 14, 20261,4110
Oct 13, 20261,411+14
Oct 09, 20261,397+87
Oct 08, 20261,310+70
Oct 07, 20261,2400
Oct 06, 20261,240+1
Oct 05, 20261,239+423
Oct 02, 2026816No prior observation