Institutional investors purchased a net $521.2 thousand shares of SONS during the quarter ended March 2015, and now own 69.31% of the total float, a percentage that is typical for companies in the Telecommunications Equipment industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
FIDELITY MANAGEMENT & RESEARCH C... Bought 551.5 Thousand shares of Sonus Networks Inc
HORRELL CAPITAL MANAGEMENT, INC. Bought 400.5 Thousand shares of Sonus Networks Inc