Institutional investors purchased a net $615.3 thousand shares of GSIG during the quarter ended December 2014, and now own 75.12% of the total float, a percentage that is typical for companies in the Electronic Equipment/Instruments industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
NWQ INVESTMENT MANAGEMENT CO. LL... Bought 199.9 Thousand shares of GSI Group Inc
SEGALL, BRYANT & HAMILL LLC Bought 194.4 Thousand shares of GSI Group Inc
WELLINGTON MANAGEMENT CO. LLP Bought 141.4 Thousand shares of GSI Group Inc