SQM - Sociedad Química y Minera de Chile S.A. 2022 Q2 - Results - Earnings Call Presentation August, 19 2022 03:19 PM Sociedad Quimica y Minera S.A. The following slide deck was published by Sociedad Química y Minera de Chile S.A. in conjunction with their 2022 Q2 earnings call. For further details see: Sociedad Química y Minera de Chile S.A. 2022 Q2 - Results - Earnings Call Presentation