ESSEX INVESTMENT MANAGEMENT CO LLC

Q3 2014 13F Holdings

Location
Boston, MA
Holdings as of
9/30/2014
Value ($000)
$653,505
Num holdings
355
Date filed
10/29/2014
Form type
13F-HR
Prev filing
7/23/2014
Next filing
1/27/2015
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type