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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
+15.27%
1 Year Est. Return
+29.81%
3 Year Est. Return
+84.35%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$575M
AUM Growth
+$50.1M
Cap. Flow
-$5.7M
Cap. Flow %
-0.99%
Top 10 Hldgs %
40.19%
Holding
175
New
5
Increased
31
Reduced
87
Closed
7

Top Buys

Rank Stock Value
1
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$16.2M
2
HONA
Honeywell Aerospace
HONA
+$1.38M
3
BKR icon
Baker Hughes
BKR
+$381K
4
TROW icon
T. Rowe Price
TROW
+$375K
5
EQNR icon
Equinor
EQNR
+$272K

Top Sells

Rank Stock Value
1
XOM icon
ExxonMobil
XOM
+$3.91M
2
AAPL icon
Apple
AAPL
+$2.32M
3
HON icon
Honeywell
HON
+$1.53M
4
AMZN icon
Amazon
AMZN
+$983K
5
MU icon
Micron Technology
MU
+$867K

Sector Composition

Rank Sector Weight
1 Technology 28.24%
2 Financials 14.38%
3 Healthcare 12.49%
4 Communication Services 9.59%
5 Industrials 8.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ED icon
151
Consolidated Edison
ED
$39.7B
$283K 0.05%
2,558
– –
MPC icon
152
Marathon Petroleum
MPC
$109B
$281K 0.05%
1,100
– –
GSK icon
153
GSK
GSK
$100B
$280K 0.05%
5,337
+4
+0.1% +$212
WAT icon
154
Waters Corp
WAT
$40.2B
$279K 0.05%
744
– –
MNST icon
155
Monster Beverage
MNST
$85.8B
$278K 0.05%
5,790
– –
CTVA icon
156
Corteva
CTVA
$58.6B
$277K 0.05%
3,266
+2
+0.1% +$161
GIS icon
157
General Mills
GIS
$20.5B
$274K 0.05%
7,886
-5,004
-39% -$173K
AGI icon
158
Alamos Gold
AGI
$15.5B
$264K 0.05%
8,695
– –
WTM icon
159
White Mountains Insurance
WTM
$5.02B
$259K 0.05%
125
– –
VHT icon
160
Vanguard Health Care ETF
VHT
$19.3B
$251K 0.04%
840
– –
SMH icon
161
VanEck Semiconductor ETF
SMH
$69.5B
$249K 0.04%
+380
New +$207K
VT icon
162
Vanguard Total World Stock ETF
VT
$81.5B
$246K 0.04%
1,570
– –
DTM icon
163
DT Midstream
DTM
$13.2B
$240K 0.04%
1,633
– –
IWD icon
164
iShares Russell 1000 Value ETF
IWD
$84.2B
$238K 0.04%
980
– –
GRMN
165
Garmin
GRMN
$53.4B
$238K 0.04%
1,000
– –
WPC icon
166
W.P. Carey
WPC
$16B
$207K 0.04%
2,890
-585
-17% -$42.9K
BIL icon
167
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
BIL
$46.7B
$206K 0.04%
2,250
– –
F icon
168
Ford
F
$58.3B
$166K 0.03%
11,908
– –
DEO icon
169
Diageo
DEO
$49.6B
– –
-3,723
Closed -$277K
DOW icon
170
Dow Inc
DOW
$21.3B
– –
-10,022
Closed -$417K
GPC icon
171
Genuine Parts
GPC
$19B
– –
-3,700
Closed -$391K
INTU icon
172
Intuit
INTU
$91B
– –
-602
Closed -$260K
KMB icon
173
Kimberly-Clark
KMB
$34.9B
– –
-2,960
Closed -$286K
TTE icon
174
TotalEnergies
TTE
$196B
– –
-2,280
Closed -$207K
XOM icon
175
ExxonMobil
XOM
$656B
– –
-23,061
Closed -$3.91M
3 4 5 6
7

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CNHF
Conrad N. Hilton Foundation Agoura Hills, California $576M AUM 19.47% 1-Year Est. Return
MM
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KA
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SW
Solidarity Wealth Lehi, Utah $574M AUM 22.42% 1-Year Est. Return
HIM
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SWA
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Columbia Asset Management's Q2 2026 Portfolio in Review

As of Q2 2026, Columbia Asset Management held 175 positions worth $575M, up 9.5% from $525M the previous quarter. Its ten largest holdings account for 40% of the portfolio.

Columbia Asset Management's Q2 2026 filing shows 5 new, 31 increased, 87 reduced and 7 closed positions. Its largest new stake was Berkshire Hathaway Class B: 33,730 shares worth $16.9M. The largest sale was ExxonMobil, an estimated $3.91M.

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

  • Columbia Asset Management's largest Q2 2026 buy was Berkshire Hathaway Class B: 33,730 shares worth $16.9M.
  • Columbia Asset Management added most to T. Rowe Price in Q2 2026, an estimated $375K increase.
  • Columbia Asset Management's biggest Q2 2026 reduction was Apple, cutting an estimated $2.32M.
  • Columbia Asset Management fully exited ExxonMobil in Q2 2026, selling an estimated $3.91M.
  • Columbia Asset Management's ten largest holdings make up 40% of its $575M portfolio in Q2 2026.
  • Columbia Asset Management opened 5 new positions and closed 7 in Q2 2026.
  • Columbia Asset Management's portfolio value rose 9.5% quarter-over-quarter to $575M.

Based on Columbia Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.