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CAM

Columbia Asset Management Portfolio holdings

AUM $525M
1-Year Est. Return 21.5%
This Fund
S&P 500
This Quarter Est. Return
-0.44%
1 Year Est. Return
+21.5%
3 Year Est. Return
+70.49%
5 Year Est. Return
10 Year Est. Return
AUM
$525M
AUM Growth
-$37.6M
Cap. Flow
-$22.1M
Cap. Flow %
-4.2%
Top 10 Hldgs %
39.67%
Holding
181
New
7
Increased
58
Reduced
59
Closed
11

Sector Composition

Rank Sector Weight
1 Technology 26.54%
2 Healthcare 13.39%
3 Financials 11.86%
4 Communication Services 9.84%
5 Consumer Discretionary 9.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CLX icon
76
Clorox
CLX
$11.6B
$1.3M 0.25%
12,576
+1,610
+15% +$183K
VRTX icon
77
Vertex Pharmaceuticals
VRTX
$123B
$1.29M 0.25%
2,889
+646
+29% +$301K
EMR icon
78
Emerson Electric
EMR
$78.2B
$1.25M 0.24%
9,539
+1
+0% +$144
GD icon
79
General Dynamics
GD
$99.7B
$1.23M 0.23%
3,573
+45
+1% +$16K
RIO icon
80
Rio Tinto
RIO
$147B
$1.14M 0.22%
12,245
+2,155
+21% +$196K
ORCL icon
81
Oracle
ORCL
$364B
$1.11M 0.21%
7,572
-1,335
-15% -$217K
CB icon
82
Chubb
CB
$137B
$1.07M 0.2%
3,296
EXPE icon
83
Expedia Group
EXPE
$32.3B
$1.07M 0.2%
4,620
+75
+2% +$18.4K
IWR icon
84
iShares Russell Mid-Cap ETF
IWR
$56.6B
$1.06M 0.2%
10,872
ORLY icon
85
O'Reilly Automotive
ORLY
$71.3B
$1.05M 0.2%
11,325
LRCX icon
86
Lam Research
LRCX
$392B
$1.01M 0.19%
4,750
UL icon
87
Unilever
UL
$134B
$994K 0.19%
17,449
+516
+3% +$34.6K
EQNR icon
88
Equinor
EQNR
$88.8B
$964K 0.18%
22,835
+9,950
+77% +$300K
WMT icon
89
Walmart Inc
WMT
$909B
$920K 0.18%
7,402
-1,218
-14% -$150K
PM icon
90
Philip Morris
PM
$301B
$902K 0.17%
5,455
MO icon
91
Altria Group
MO
$124B
$851K 0.16%
12,890
MDLZ icon
92
Mondelez International
MDLZ
$78.3B
$830K 0.16%
14,404
+550
+4% +$31.9K
AZN icon
93
AstraZeneca
AZN
$262B
$826K 0.16%
4,189
-1
-0% -$193
TJX icon
94
TJX Companies
TJX
$171B
$766K 0.15%
4,797
-5,705
-54% -$888K
BLK icon
95
Blackrock
BLK
$166B
$756K 0.14%
786
-158
-17% -$166K
CMCSA icon
96
Comcast
CMCSA
$85B
$754K 0.14%
26,274
+3,405
+15% +$102K
SO icon
97
Southern Company
SO
$107B
$750K 0.14%
7,769
+4
+0.1% +$370
VWO icon
98
Vanguard FTSE Emerging Markets ETF
VWO
$119B
$748K 0.14%
13,834
BAC icon
99
Bank of America
BAC
$430B
$732K 0.14%
15,015
-3,568
-19% -$184K
INTC icon
100
Intel
INTC
$478B
$723K 0.14%
16,380
-4,935
-23% -$226K

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Columbia Asset Management's Q1 2026 Portfolio in Review

As of Q1 2026, Columbia Asset Management held 181 positions worth $525M, down 6.7% from $563M the previous quarter. Its ten largest holdings account for 40% of the portfolio.

Columbia Asset Management withdrew a net $22.1M in Q1 2026, closing 11 positions and reducing 59 holdings. Its most notable exit was Berkshire Hathaway Class B, an estimated $18.7M position sold in full.

By sector, the portfolio is most concentrated in Technology at 27% of assets, down from 28% a quarter earlier, followed by Healthcare and Financials.

Against the trend, Columbia Asset Management opened a new position in Dell worth $556K.

  • Columbia Asset Management's largest Q1 2026 buy was Dell: 3,385 shares worth $556K.
  • Columbia Asset Management added most to Vanguard Total International Stock ETF in Q1 2026, an estimated $1.6M increase.
  • Columbia Asset Management's biggest Q1 2026 reduction was Alphabet (Google) Class A, cutting an estimated $969K.
  • Columbia Asset Management fully exited Berkshire Hathaway Class B in Q1 2026, selling an estimated $18.7M.
  • Columbia Asset Management's ten largest holdings make up 40% of its $525M portfolio in Q1 2026.
  • Columbia Asset Management opened 7 new positions and closed 11 in Q1 2026.
  • Columbia Asset Management's portfolio value fell 6.7% quarter-over-quarter to $525M.

Based on Columbia Asset Management's 13F filing for Q1 2026, filed 21 Apr 2026.