OBERWEIS ASSET MANAGEMENT INC/

Q2 2018 13F Holdings

Location
Lisle, IL
Holdings as of
6/30/2018
Value ($000)
$397,887
Num holdings
220
Date filed
8/14/2018
Form type
13F-HR
Prev filing
5/15/2018
Next filing
11/14/2018
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type