Institutional investors purchased a net $673.5 thousand shares of MKSI during the quarter ended June 2014 and now own 102.82% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Electronic Production Equipment industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
NUANCE INVESTMENTS LLC Bought 1.0 Million shares of MKS Instruments Inc
SHANNON RIVER FUND MANAGEMENT LL... Bought 350.0 Thousand shares of MKS Instruments Inc
AMERICAN CENTURY INVESTMENT MANA... Bought 288.8 Thousand shares of MKS Instruments Inc