Institutional investors purchased a net $4.5 million shares of OA during the quarter ended December 2014, and now own 84.40% of the total float, a percentage that is typical for companies in the Aerospace & Defense industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
SENTINEL TRUST CO. Bought 50.5 Thousand shares of Orbital ATK Inc
SIT INVESTMENT ASSOCIATES, INC. Bought 47.5 Thousand shares of Orbital ATK Inc
FIRST AMERICAN BANK (ASSET MANAG... Bought 25.9 Thousand shares of Orbital ATK Inc