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Columbia Asset Management Portfolio holdings

AUM $575M
1-Year Est. Return 29.81%
This Fund
S&P 500
This Quarter Est. Return
+4.45%
1 Year Est. Return
+29.81%
3 Year Est. Return
+84.35%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$563M
AUM Growth
+$28.2M
Cap. Flow
+$10.6M
Cap. Flow %
1.89%
Top 10 Hldgs %
42.5%
Holding
177
New
9
Increased
47
Reduced
75
Closed
3

Top Buys

Rank Stock Value
1
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$18.5M
2
VO icon
Vanguard Morningstar Mid-Cap ETF
VO
+$1.02M
3
VRTX icon
Vertex Pharmaceuticals
VRTX
+$728K
4
VB icon
Vanguard Morningstar Small-Cap ETF
VB
+$473K
5
NKE icon
Nike
NKE
+$370K

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$2.05M
2
AAPL icon
Apple
AAPL
+$994K
3
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$971K
4
ORCL icon
Oracle
ORCL
+$902K
5
MSFT icon
Microsoft
MSFT
+$885K

Sector Composition

Rank Sector Weight
1 Technology 28.46%
2 Financials 15.96%
3 Healthcare 12.34%
4 Communication Services 9.6%
5 Consumer Discretionary 9.4%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ADBE icon
26
Adobe
ADBE
$105B
$5.56M 0.99%
15,877
-9
-0.1% -$3.06K
UNP icon
27
Union Pacific
UNP
$174B
$5.41M 0.96%
23,402
-95
-0.4% -$21.7K
CVX icon
28
Chevron
CVX
$366B
$5.32M 0.95%
34,920
-1
-0% -$152
KO icon
29
Coca-Cola
KO
$375B
$5.13M 0.91%
73,362
-332
-0.5% -$23.1K
SYK icon
30
Stryker
SYK
$130B
$5.12M 0.91%
14,562
-720
-5% -$262K
MCD icon
31
McDonald's
MCD
$195B
$4.88M 0.87%
15,962
-499
-3% -$153K
PFE icon
32
Pfizer
PFE
$153B
$4.79M 0.85%
192,562
+10,449
+6% +$263K
HD icon
33
Home Depot
HD
$355B
$4.5M 0.8%
13,071
-364
-3% -$133K
PEP icon
34
PepsiCo
PEP
$190B
$4.39M 0.78%
30,584
+780
+3% +$115K
AXP icon
35
American Express
AXP
$230B
$4.39M 0.78%
11,858
+1
+0% +$358
BP icon
36
BP
BP
$107B
$4.37M 0.78%
125,904
+4,875
+4% +$171K
VIG icon
37
Vanguard Dividend Appreciation ETF
VIG
$114B
$4.29M 0.76%
19,522
+360
+2% +$78.7K
DIS icon
38
Walt Disney
DIS
$181B
$4M 0.71%
35,168
-1,122
-3% -$124K
COST icon
39
Costco
COST
$420B
$3.86M 0.69%
4,471
+5
+0.1% +$4.53K
UPS icon
40
United Parcel Service
UPS
$88.9B
$3.79M 0.67%
38,162
+464
+1% +$43.4K
TGT icon
41
Target
TGT
$68B
$3.74M 0.66%
38,240
-673
-2% -$62K
DE icon
42
Deere & Co
DE
$168B
$3.72M 0.66%
7,999
-425
-5% -$199K
VB icon
43
Vanguard Morningstar Small-Cap ETF
VB
$82.4B
$3.63M 0.64%
14,066
+1,848
+15% +$473K
VUG icon
44
Vanguard Morningstar Growth ETF
VUG
$231B
$3.22M 0.57%
39,564
+774
+2% +$62.8K
VO icon
45
Vanguard Morningstar Mid-Cap ETF
VO
$109B
$3.15M 0.56%
43,416
+14,032
+48% +$1.02M
NFLX icon
46
Netflix
NFLX
$309B
$3.06M 0.54%
32,598
-722
-2% -$77.8K
GLW icon
47
Corning
GLW
$143B
$3.03M 0.54%
34,626
-2,075
-6% -$179K
C icon
48
Citigroup
C
$226B
$3.01M 0.54%
25,803
-2,496
-9% -$259K
SHEL icon
49
Shell
SHEL
$245B
$2.93M 0.52%
39,890
-367
-0.9% -$27K
SONY icon
50
Sony
SONY
$138B
$2.81M 0.5%
109,700
+575
+0.5% +$16.1K
1
2
3 4 5

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MIOT
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WCCM
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BL
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EHI
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MAM
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BSG
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Columbia Asset Management's Q4 2025 Portfolio in Review

As of Q4 2025, Columbia Asset Management held 177 positions worth $563M, up 5.3% from $534M the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Columbia Asset Management's Q4 2025 filing shows 9 new, 47 increased, 75 reduced and 3 closed positions. Its largest new stake was Berkshire Hathaway Class B: 37,270 shares worth $18.7M. The largest sale was Broadcom, an estimated $2.05M.

By sector, the portfolio is most concentrated in Technology at 28% of assets, down from 31% a quarter earlier, followed by Financials and Healthcare.

  • Columbia Asset Management's largest Q4 2025 buy was Berkshire Hathaway Class B: 37,270 shares worth $18.7M.
  • Columbia Asset Management added most to Vanguard Morningstar Mid-Cap ETF in Q4 2025, an estimated $1.02M increase.
  • Columbia Asset Management's biggest Q4 2025 reduction was Broadcom, cutting an estimated $2.05M.
  • Columbia Asset Management fully exited Chipotle Mexican Grill in Q4 2025, selling an estimated $316K.
  • Columbia Asset Management's ten largest holdings make up 43% of its $563M portfolio in Q4 2025.
  • Columbia Asset Management opened 9 new positions and closed 3 in Q4 2025.
  • Columbia Asset Management's portfolio value rose 5.3% quarter-over-quarter to $563M.

Based on Columbia Asset Management's 13F filing for Q4 2025, filed 28 Jan 2026.