Institutional investors hold a majority ownership of ABCO through the 108.46% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Services to the Health Industry industry. Last, during the quarter ended September 2013, these large investors purchased a net $379.6 thousand shares.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
ARROWPOINT ASSET MANAGEMENT LLC Bought 347.7 Thousand shares of Advisory Board Co
STEPHENS INVESTMENT MANAGEMENT G... Bought 226.3 Thousand shares of Advisory Board Co
CITADEL ADVISORS LLC Bought 197.7 Thousand shares of Advisory Board Co