Institutional investors purchased a net $526.6 thousand shares of MRTN during the quarter ended September 2013, and now own 69.44% of the total float, a percentage that is typical for companies in the Trucking industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
RIVER ROAD ASSET MANAGEMENT LLC Bought 939.3 Thousand shares of Marten Transport Ltd
COPPER ROCK CAPITAL PARTNERS LLC Bought 413.1 Thousand shares of Marten Transport Ltd
COLUMBIA MANAGEMENT INVESTMENT A... Bought 150.4 Thousand shares of Marten Transport Ltd