American Research & Management Co.
Q3 2021 13F Holdings
Location
Marion, MA
Holdings as of
9/30/2021
Value ($000)
$432,822
Num holdings
385
Date filed
10/28/2021
Form type
13F-HR
Prev filing
7/16/2021
Next filing
1/28/2022
SEC
View on sec.gov
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Sym
Issuer Name
Cl
CUSIP
Value ($000)
%
Shares
Principal
Option Type