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Contract OI history

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Nov 20, 2026 EXPIRATION

SLB $50.00 Put

SLB261120P00050000

Latest saved OI3,072Oct 23, 2026
Last change+34vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SLB $50.00 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. 3,0721,5360 2026-10-02: 1,667 OI2026-10-05: 1,659 OI2026-10-06: 2,382 OI2026-10-07: 2,382 OI2026-10-08: 2,404 OI2026-10-09: 2,668 OI2026-10-13: 2,672 OI2026-10-14: 2,672 OI2026-10-15: 3,032 OI2026-10-16: 3,035 OI2026-10-21: 3,038 OI2026-10-23: 3,072 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, 2026Viewing3,072+34
Oct 21, 20263,038+3
Oct 16, 20263,035+3
Oct 15, 20263,032+360
Oct 14, 20262,6720
Oct 13, 20262,672+4
Oct 09, 20262,668+264
Oct 08, 20262,404+22
Oct 07, 20262,3820
Oct 06, 20262,382+723
Oct 05, 20261,659-8
Oct 02, 20261,667No prior observation