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Contract OI history

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Nov 20, 2026 EXPIRATION

SQM $62.50 Call

SQM261120C00062500

Latest saved OI47Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SQM $62.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 47230 2026-10-02: 10 OI2026-10-05: 10 OI2026-10-06: 10 OI2026-10-07: 11 OI2026-10-08: 11 OI2026-10-09: 11 OI2026-10-13: 44 OI2026-10-14: 44 OI2026-10-15: 44 OI2026-10-20: 45 OI2026-10-23: 47 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SQM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202647+2
Oct 20, 2026Viewing45+1
Oct 15, 2026440
Oct 14, 2026440
Oct 13, 202644+33
Oct 09, 2026110
Oct 08, 2026110
Oct 07, 202611+1
Oct 06, 2026100
Oct 05, 2026100
Oct 02, 202610No prior observation