OBERWEIS ASSET MANAGEMENT INC/

Q1 2018 13F Holdings

Location
Lisle, IL
Holdings as of
3/31/2018
Value ($000)
$381,001
Num holdings
227
Date filed
5/15/2018
Form type
13F-HR
Prev filing
2/14/2018
Next filing
8/14/2018
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type