Institutional investors purchased a net $1.2 million shares of IO during the quarter ended December 2012. This may signal that the smart money is gaining interest in this company as the 74.22% of shares outstanding that institutional investors hold is actually below the Oilfield Services/Equipment industry average.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
RICE, HALL, JAMES & ASSOCIATES L... Bought 1.5 Million shares of Ion Geophysical Corp
PRINCIPAL GLOBAL INVESTORS LLC Bought 1.4 Million shares of Ion Geophysical Corp
ST. DENIS J. VILLERE & CO. LLC Bought 1.1 Million shares of Ion Geophysical Corp