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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

Top Buys

Rank Stock Value
1
VXUS icon
Vanguard Total International Stock ETF
VXUS
+$1.6M
2
VB icon
Vanguard Small-Cap ETF
VB
+$759K
3
MU icon
Micron Technology
MU
+$693K
4
DELL icon
Dell
DELL
+$451K
5
TGT icon
Target
TGT
+$419K

Top Sells

Rank Stock Value
1
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$18.7M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$969K
3
TJX icon
TJX Companies
TJX
+$888K
4
IBM icon
IBM
IBM
+$873K
5
SEE
Sealed Air
SEE
+$645K

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
AAPL icon
1
Apple
AAPL
$4.89T
$50.3M 9.57%
198,088
-1,551
-0.8% -$404K
MSFT icon
2
Microsoft
MSFT
$2.98T
$33.4M 6.35%
90,105
-64
-0.1% -$26.8K
GOOGL icon
3
Alphabet (Google) Class A
GOOGL
$4.33T
$21.3M 4.06%
74,081
-3,085
-4% -$969K
ERIE icon
4
Erie Indemnity
ERIE
$11.8B
$18.2M 3.47%
72,569
+821
+1% +$220K
AMZN icon
5
Amazon
AMZN
$2.69T
$17.6M 3.35%
84,489
+148
+0.2% +$32.6K
V icon
6
Visa
V
$694B
$15.5M 2.94%
51,136
-671
-1% -$216K
AVGO icon
7
Broadcom
AVGO
$1.78T
$14.7M 2.8%
47,472
-1,133
-2% -$373K
MRK icon
8
Merck
MRK
$315B
$13.4M 2.56%
111,663
+129
+0.1% +$14.9K
JNJ icon
9
Johnson & Johnson
JNJ
$602B
$13.3M 2.53%
54,270
-1,799
-3% -$419K
CAT icon
10
Caterpillar
CAT
$404B
$10.7M 2.03%
15,058
-25
-0.2% -$17.3K
GOOG icon
11
Alphabet (Google) Class C
GOOG
$4.32T
$10.2M 1.95%
35,616
-195
-0.5% -$61.3K
JPM icon
12
JPMorgan Chase
JPM
$912B
$9.73M 1.85%
33,083
-579
-2% -$176K
SPY icon
13
State Street SPDR S&P 500 ETF Trust
SPY
$774B
$9.21M 1.75%
14,166
+274
+2% +$186K
AMGN icon
14
Amgen
AMGN
$201B
$7.89M 1.5%
22,420
-583
-3% -$208K
LLY icon
15
Eli Lilly
LLY
$1.04T
$7.75M 1.48%
8,431
+85
+1% +$86.2K
ABBV icon
16
AbbVie
ABBV
$449B
$7.68M 1.46%
35,329
-155
-0.4% -$34.4K
CVX icon
17
Chevron
CVX
$366B
$7.49M 1.43%
36,182
+1,262
+4% +$230K
SBUX icon
18
Starbucks
SBUX
$124B
$7.3M 1.39%
81,445
-2,816
-3% -$266K
VZ icon
19
Verizon
VZ
$183B
$7.29M 1.39%
145,152
-1,661
-1% -$77K
IBM icon
20
IBM
IBM
$206B
$7.09M 1.35%
29,244
-3,227
-10% -$873K
CSCO icon
21
Cisco
CSCO
$432B
$6.98M 1.33%
89,982
-7,021
-7% -$550K
BP icon
22
BP
BP
$106B
$6.08M 1.16%
129,274
+3,370
+3% +$132K
UNP icon
23
Union Pacific
UNP
$178B
$5.91M 1.12%
24,343
+941
+4% +$230K
NVDA icon
24
NVIDIA
NVDA
$5.02T
$5.79M 1.1%
33,179
+370
+1% +$67.9K
PG icon
25
Procter & Gamble
PG
$353B
$5.74M 1.09%
39,737
-746
-2% -$113K
1
2 3 4 5

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SRFM
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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.