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Altarock Partners Portfolio holdings

AUM $4.13B
1-Year Est. Return 0.04%
This Fund
S&P 500
This Quarter Est. Return
-3.57%
1 Year Est. Return
+0.04%
3 Year Est. Return
+68.48%
5 Year Est. Return
+78.47%
10 Year Est. Return
+514.1%
AUM
$4.97B
AUM Growth
+$29.7M
Cap. Flow
+$266M
Cap. Flow %
5.36%
Top 10 Hldgs %
100%
Holding
10
New
–
Increased
2
Reduced
4
Closed
1

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$280M
2
HLT icon
Hilton Worldwide
HLT
+$45.5M

Top Sells

Rank Stock Value
1
TDG icon
TransDigm Group
TDG
+$27.5M
2
AMZN icon
Amazon
AMZN
+$16.5M
3
V icon
Visa
V
+$8.29M
4
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$4.79M
5
CHTR icon
Charter Communications
CHTR
+$2.07M

Sector Composition

Rank Sector Weight
1 Industrials 27.26%
2 Financials 21.36%
3 Consumer Discretionary 21.16%
4 Technology 19.49%
5 Communication Services 10.74%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TDG icon
1
TransDigm Group
TDG
$69.2B
$1.36B 27.26%
979,950
-20,654
-2% -$27.5M
AMZN icon
2
Amazon
AMZN
$2.5T
$990M 19.9%
5,202,415
-75,905
-1% -$16.5M
MSFT icon
3
Microsoft
MSFT
$2.84T
$968M 19.46%
2,578,649
+687,008
+36% +$280M
GOOGL icon
4
Alphabet (Google) Class A
GOOGL
$3.91T
$534M 10.74%
3,454,367
-26,434
-0.8% -$4.79M
MCO icon
5
Moody's
MCO
$81.7B
$443M 8.9%
950,905
– –
MA icon
6
Mastercard
MA
$477B
$321M 6.46%
586,254
– –
V icon
7
Visa
V
$677B
$298M 5.99%
850,412
-24,500
-3% -$8.29M
HLT icon
8
Hilton Worldwide
HLT
$74B
$62.3M 1.25%
273,957
+182,629
+200% +$45.5M
FICO icon
9
Fair Isaac
FICO
$28.7B
$1.24M 0.02%
670
– –
CHTR icon
10
Charter Communications
CHTR
$14.7B
– –
-6,025
Closed -$2.07M

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BOK
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SP
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GCM
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BHC
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ZP
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SHCM
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BT
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Altarock Partners's Q1 2025 Portfolio in Review

As of Q1 2025, Altarock Partners held 10 positions worth $4.97B, up 0.6% from $4.94B the previous quarter. Its ten largest holdings account for 100% of the portfolio.

Altarock Partners deployed $266M of net new capital in Q1 2025, adding to 2 existing holdings.

By sector, the portfolio is most concentrated in Industrials at 27% of assets, up from 26% a quarter earlier, followed by Financials and Consumer Discretionary.

On the sell side, the largest reduction was TransDigm Group, an estimated $27.5M trimmed.

  • Altarock Partners added most to Microsoft in Q1 2025, an estimated $280M increase.
  • Altarock Partners's biggest Q1 2025 reduction was TransDigm Group, cutting an estimated $27.5M.
  • Altarock Partners fully exited Charter Communications in Q1 2025, selling an estimated $2.07M.
  • Altarock Partners's ten largest holdings make up 100% of its $4.97B portfolio in Q1 2025.
  • Altarock Partners opened 0 new positions and closed 1 in Q1 2025.
  • Altarock Partners's portfolio value rose 0.6% quarter-over-quarter to $4.97B.

Based on Altarock Partners's 13F filing for Q1 2025, filed 14 May 2025.