Institutional investors hold a majority ownership of SEMG through the 101.61% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Oil & Gas Pipelines industry. Last, during the quarter ended September 2014, these large investors purchased a net $1.0 million shares.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
STATE STREET GLOBAL ADVISORS LTD... Bought 570.0 Thousand shares of SemGroup Corp
CAPITAL FUND MANAGEMENT SA Bought 81.9 Thousand shares of SemGroup Corp