OBERWEIS ASSET MANAGEMENT INC/
Q1 2020 13F Holdings
Location
Lisle, IL
Holdings as of
3/31/2020
Value ($000)
$181,247
Num holdings
172
Date filed
5/15/2020
Form type
13F-HR
Prev filing
2/14/2020
Next filing
8/14/2020
SEC
View on sec.gov
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Sym
Issuer Name
Cl
CUSIP
Value ($000)
%
Shares
Principal
Option Type