Institutional investors hold a majority ownership of DO through the 105.65% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Contract Drilling industry. Last, during the quarter ended December 2015, these large investors purchased a net $6.2 million shares.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
MILLENNIUM MANAGEMENT LLC Bought 3.7 Million shares of Diamond Offshore Drilling...