Columbia Asset Management
Q1 2020 13F Holdings
Location
Ann Arbor, MI
Holdings as of
3/31/2020
Value ($000)
$405,134
Num holdings
148
Date filed
5/14/2020
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