Institutional investors purchased a net $3.5 million shares of CLH during the quarter ended September 2015, and now own 106.42% of the total float, a percentage that is typical for companies in the Environmental Services industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
WELLINGTON MANAGEMENT CO. LLP Bought 1.2 Million shares of Clean Harbors Inc
AMERICAN CENTURY INVESTMENT MANA... Bought 530.8 Thousand shares of Clean Harbors Inc
WEDGE CAPITAL MANAGEMENT LLP Bought 378.8 Thousand shares of Clean Harbors Inc