Institutional investors purchased a net $9.9 million shares of MDCO during the quarter ended March 2017, and now own 130.58% of the total float, a percentage that is typical for companies in the Pharmaceuticals: Other industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
IRIDIAN ASSET MANAGEMENT LLC Bought 2.1 Million shares of Medicines Co
TAVISTOCK LIFE SCIENCES CO. (INV... Bought 1.4 Million shares of Medicines Co
THREE BAYS CAPITAL LP Bought 1.4 Million shares of Medicines Co