Institutional investors purchased a net $3.9 million shares of VNET during the quarter ended June 2015, and now own 62.63% of the total float, a percentage that is typical for companies in the Internet Software/Services industry.
Mutual fund holders
Largest Quarterly Institutional Transactions
Latest Institutional Activity
SIMPLEX TRADING LLC Bought 25.0 Thousand shares of 21Vianet Group Inc
FIL INVESTMENT MANAGEMENT (HONG ... Bought 3.5 Thousand shares of 21Vianet Group Inc
SPIDERROCK ADVISORS LLC Bought 2.6 Thousand shares of 21Vianet Group Inc