We are live on
!
Find out more
SP
Stockbridge Partners Portfolio holdings
AUM
$4.14B
1-Year Est. Return
16.9%
This Fund
S&P 500
This Quarter
Est. Return
-0.27%
1 Year Est. Return
+16.9%
3 Year Est. Return
+90.96%
5 Year Est. Return
+85.16%
10 Year Est. Return
+429.28%
AUM
$4.54B
AUM Growth
-$629M
(-12%)
Cap. Flow
-$522M
Cap. Flow
% of AUM
-11.49%
Top 10 Holdings %
Top 10 Hldgs %
89.48%
Holding
15
New
1
Increased
2
Reduced
9
Closed
2
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class A
GOOGL
|
+$264M |
| 2 |
Guidewire Software
GWRE
|
+$89.8M |
| 3 |
WCN
Waste Connections
WCN
|
+$22.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Hilton Worldwide
HLT
|
+$230M |
| 2 |
KLA
KLAC
|
+$185M |
| 3 |
TransDigm Group
TDG
|
+$119M |
| 4 |
Amazon
AMZN
|
+$103M |
| 5 |
Thermo Fisher Scientific
TMO
|
+$101M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 39.04% |
| 2 | Industrials | 29.82% |
| 3 | Consumer Discretionary | 10.04% |
| 4 | Materials | 8.27% |
| 5 | Healthcare | 6.4% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1
TSMC
TSM
$2.11T
| $645M | 14.19% |
2,120,920
-7,533
| -0.4% | -$2.21M |
|
|
2
TransDigm Group
TDG
$71.9B
| $578M | 12.71% |
434,280
-90,953
| -17% | -$119M |
|
|
3
Amazon
AMZN
$3.06T
| $456M | 10.04% |
1,975,866
-450,675
| -19% | -$103M |
|
|
WCN
4
Waste Connections
WCN
$42.3B
| $415M | 9.14% |
2,367,313
+132,786
| +6% | +$22.9M |
|
5
Vulcan Materials
VMC
$36.7B
| $376M | 8.27% |
1,317,084
-79,441
| -6% | -$23.3M |
|
6
Deere & Co
DE
$163B
| $362M | 7.97% |
778,195
-19,164
| -2% | -$8.99M |
|
7
Microsoft
MSFT
$3.62T
| $362M | 7.97% |
748,574
-182,238
| -20% | -$91.3M |
|
8
Veeva Systems
VEEV
$33.5B
| $291M | 6.4% |
1,302,898
-3,326
| -0.3% | -$883K |
|
9
ServiceNow
NOW
$118B
| $291M | 6.4% |
1,897,705
-201,270
| -10% | -$34.5M |
|
|
10
Guidewire Software
GWRE
$13.1B
| $291M | 6.39% |
1,445,206
+405,850
| +39% | +$89.8M |
|
|
11
Alphabet (Google) Class A
GOOGL
$4.57T
| $290M | 6.38% |
+925,406
| New | +$264M |
|
|
12
KLA
KLAC
$239B
| $186M | 4.09% |
1,529,480
-1,577,270
| -51% | -$185M |
|
|
KLAR
13
Klarna Group
KLAR
$7.49B
| $2.37M | 0.05% |
82,119
| – | – |
|
|
14
Hilton Worldwide
HLT
$70.7B
| – | – |
-886,951
| Closed | -$230M |
|
|
15
Thermo Fisher Scientific
TMO
$213B
| – | – |
-207,584
| Closed | -$101M |
|
Similar funds
GCM
BOK
ZP
SHCM
AP
BHC
BG
MGP
Stockbridge Partners's Q4 2025 Portfolio in Review
As of Q4 2025, Stockbridge Partners held 15 positions worth $4.54B, down 12% from $5.17B the previous quarter. Its ten largest holdings account for 89% of the portfolio.
Stockbridge Partners withdrew a net $522M in Q4 2025, closing 2 positions and reducing 9 holdings. Its most notable exit was Hilton Worldwide, an estimated $230M position sold in full.
By sector, the portfolio is most concentrated in Technology at 39% of assets, down from 39% a quarter earlier, followed by Industrials and Consumer Discretionary.
Against the trend, Stockbridge Partners opened a new position in Alphabet (Google) Class A worth $290M.
- Stockbridge Partners's largest Q4 2025 buy was Alphabet (Google) Class A: 925,406 shares worth $290M.
- Stockbridge Partners added most to Guidewire Software in Q4 2025, an estimated $89.8M increase.
- Stockbridge Partners's biggest Q4 2025 reduction was KLA, cutting an estimated $185M.
- Stockbridge Partners fully exited Hilton Worldwide in Q4 2025, selling an estimated $230M.
- Stockbridge Partners's ten largest holdings make up 89% of its $4.54B portfolio in Q4 2025.
- Stockbridge Partners opened 1 new position and closed 2 in Q4 2025.
- Stockbridge Partners's portfolio value fell 12% quarter-over-quarter to $4.54B.
Based on Stockbridge Partners's 13F filing for Q4 2025, filed 17 Feb 2026.