Institutional investors purchased a net $233.3 thousand shares of PRLB during the quarter ended March 2015, and now own 99.32% of the total float, a percentage that is typical for companies in the Industrial Machinery industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
TIMESSQUARE CAPITAL MANAGEMENT L... Bought 544.6 Thousand shares of Proto Labs Inc
JANUS CAPITAL MANAGEMENT LLC Bought 413.7 Thousand shares of Proto Labs Inc
BROWN CAPITAL MANAGEMENT LLC Bought 371.7 Thousand shares of Proto Labs Inc