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Costello Asset Management Portfolio holdings

AUM $333M
1-Year Est. Return 25.99%
This Fund
S&P 500
This Quarter Est. Return
+5.17%
1 Year Est. Return
+25.99%
3 Year Est. Return
+65.92%
5 Year Est. Return
+84.61%
10 Year Est. Return
–
AUM
$302M
AUM Growth
+$3.74M
Cap. Flow
-$6.5M
Cap. Flow %
-2.15%
Top 10 Hldgs %
53.98%
Holding
728
New
64
Increased
154
Reduced
163
Closed
37

Top Buys

Rank Stock Value
1
MCK icon
McKesson
MCK
+$4.2M
2
BSX icon
Boston Scientific
BSX
+$1.59M
3
V icon
Visa
V
+$1.15M
4
SGOV icon
iShares 0-3 Month Treasury Bond ETF
SGOV
+$798K
5
MSFT icon
Microsoft
MSFT
+$752K

Top Sells

Rank Stock Value
1
MRVL icon
Marvell Technology
MRVL
+$4.91M
2
WTRG icon
Essential Utilities
WTRG
+$3.11M
3
NVDA icon
NVIDIA
NVDA
+$1.54M
4
OC icon
Owens Corning
OC
+$1.51M
5
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$1.26M

Sector Composition

Rank Sector Weight
1 Technology 26.4%
2 Communication Services 15.32%
3 Consumer Discretionary 12.06%
4 Healthcare 11.39%
5 Financials 9.16%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AMZN icon
1
Amazon
AMZN
$2.92T
$26.1M 8.64%
113,171
+2,534
+2% +$580K
AAPL icon
2
Apple
AAPL
$4.54T
$24.5M 8.09%
89,958
-1,504
-2% -$404K
NVDA icon
3
NVIDIA
NVDA
$4.86T
$23.3M 7.71%
124,936
-8,248
-6% -$1.54M
GOOGL icon
4
Alphabet (Google) Class A
GOOGL
$4.36T
$19.5M 6.44%
62,241
-4,400
-7% -$1.26M
MSFT icon
5
Microsoft
MSFT
$3.45T
$19.2M 6.35%
39,724
+1,500
+4% +$752K
GOOG icon
6
Alphabet (Google) Class C
GOOG
$4.36T
$15.4M 5.1%
49,134
-3,306
-6% -$947K
LLY icon
7
Eli Lilly
LLY
$1.02T
$9.29M 3.07%
8,643
-410
-5% -$392K
JNJ icon
8
Johnson & Johnson
JNJ
$618B
$9.01M 2.98%
43,524
+2,334
+6% +$462K
V icon
9
Visa
V
$684B
$8.8M 2.91%
25,088
+3,384
+16% +$1.15M
BRK.B icon
10
Berkshire Hathaway Class B
BRK.B
$1.1T
$8.15M 2.7%
16,219
+563
+4% +$280K
NFLX icon
11
Netflix
NFLX
$299B
$6.7M 2.21%
71,426
+2,456
+4% +$265K
BSX icon
12
Boston Scientific
BSX
$69.5B
$5.53M 1.83%
57,973
+16,230
+39% +$1.59M
CEG icon
13
Constellation Energy
CEG
$93.8B
$5.41M 1.79%
15,324
-1,388
-8% -$504K
UBER icon
14
Uber
UBER
$143B
$5.33M 1.76%
65,207
+4,637
+8% +$418K
QXO
15
QXO Inc
QXO
$13.8B
$4.5M 1.49%
233,380
-5,730
-2% -$110K
ARTNA icon
16
Artesian Resources
ARTNA
$355M
$4.43M 1.46%
139,988
-2,638
-2% -$85K
MCK icon
17
McKesson
MCK
$100B
$4.32M 1.43%
5,264
+5,144
+4,287% +$4.2M
RSP icon
18
Invesco S&P 500 Equal Weight ETF
RSP
$97B
$4.18M 1.38%
21,817
+256
+1% +$48.6K
CB icon
19
Chubb
CB
$135B
$4.05M 1.34%
12,982
-261
-2% -$76.3K
CSX icon
20
CSX Corp
CSX
$93.4B
$3.4M 1.13%
93,867
-607
-0.6% -$21.7K
HON icon
21
Honeywell
HON
$77B
$3.26M 1.08%
16,723
-846
-5% -$165K
TJX icon
22
TJX Companies
TJX
$174B
$3.14M 1.04%
20,465
– –
MDLZ icon
23
Mondelez International
MDLZ
$79.5B
$2.74M 0.91%
50,907
+31
+0.1% +$1.78K
PEP icon
24
PepsiCo
PEP
$190B
$2.56M 0.85%
17,832
-316
-2% -$46.4K
CVX icon
25
Chevron
CVX
$392B
$2.54M 0.84%
16,652
+308
+2% +$46.9K
1
2 3 4 5

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Costello Asset Management's Q4 2025 Portfolio in Review

As of Q4 2025, Costello Asset Management held 728 positions worth $302M, up 1.3% from $299M the previous quarter. Its ten largest holdings account for 54% of the portfolio.

Costello Asset Management's Q4 2025 filing shows 64 new, 154 increased, 163 reduced and 37 closed positions. Its largest new stake was Solstice Advanced Materials: 3,711 shares worth $180K. The largest sale was Marvell Technology, an estimated $4.91M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 29% a quarter earlier, followed by Communication Services and Consumer Discretionary.

  • Costello Asset Management's largest Q4 2025 buy was Solstice Advanced Materials: 3,711 shares worth $180K.
  • Costello Asset Management added most to McKesson in Q4 2025, an estimated $4.2M increase.
  • Costello Asset Management's biggest Q4 2025 reduction was Essential Utilities, cutting an estimated $3.11M.
  • Costello Asset Management fully exited Marvell Technology in Q4 2025, selling an estimated $4.91M.
  • Costello Asset Management's ten largest holdings make up 54% of its $302M portfolio in Q4 2025.
  • Costello Asset Management opened 64 new positions and closed 37 in Q4 2025.
  • Costello Asset Management's portfolio value rose 1.3% quarter-over-quarter to $302M.

Based on Costello Asset Management's 13F filing for Q4 2025, filed 3 Feb 2026.