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Contract OI history

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Nov 20, 2026 EXPIRATION

SQM $60.00 Put

SQM261120P00060000

Latest saved OI108Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SQM $60.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 108540 2026-10-02: 43 OI2026-10-05: 43 OI2026-10-06: 43 OI2026-10-07: 44 OI2026-10-08: 44 OI2026-10-09: 60 OI2026-10-13: 61 OI2026-10-14: 62 OI2026-10-15: 65 OI2026-10-20: 107 OI2026-10-23: 108 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, 2026Viewing108+1
Oct 20, 2026107+42
Oct 15, 202665+3
Oct 14, 202662+1
Oct 13, 202661+1
Oct 09, 202660+16
Oct 08, 2026440
Oct 07, 202644+1
Oct 06, 2026430
Oct 05, 2026430
Oct 02, 202643No prior observation