Sociedad Quimica y Minera de Chile Rising Today on Above-Average Volume (SQM)
December 29, 2015 at 13:51 PM EST
Sociedad Quimica y Minera de Chile's stock is up -1.9% to $18.75 on heavy trading volume. Approximately 1.1 million shares have changed hands today vs. average 30-day volume of...