Institutional investors purchased a net $276.6 thousand shares of ZN during the quarter ended September 2013 and now own 4.26% of the total shares outstanding. This is a greater percentage than is typical for companies in the Oil & Gas Production industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
THE VANGUARD GROUP, INC. Bought 191.3 Thousand shares of Zion Oil and Gas Inc
KNIGHT CAPITAL AMERICAS LLC Bought 60.7 Thousand shares of Zion Oil and Gas Inc
SUSQUEHANNA FINANCIAL GROUP LLLP Bought 16.5 Thousand shares of Zion Oil and Gas Inc