Institutional investors hold a majority ownership of GLF through the 91.31% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Oilfield Services/Equipment industry. Last, during the quarter ended September 2014, these large investors purchased a net $91.2 thousand shares.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
BLACKROCK FUND ADVISORS Bought 633.7 Thousand shares of Gulfmark Offshore Inc
COLUMBIA MANAGEMENT INVESTMENT A... Bought 297.7 Thousand shares of Gulfmark Offshore Inc
THE VANGUARD GROUP, INC. Bought 183.5 Thousand shares of Gulfmark Offshore Inc