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
-1.75%
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
$4.14B
AUM Growth
-$404M
Cap. Flow
-$227M
Cap. Flow %
-5.49%
Top 10 Hldgs %
89.69%
Holding
19
New
6
Increased
5
Reduced
5
Closed
3

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$281M
2
ALSN icon
Allison Transmission
ALSN
+$117M
3
AMZN icon
Amazon
AMZN
+$110M
4
MA icon
Mastercard
MA
+$108M
5
V icon
Visa
V
+$108M

Top Sells

Rank Stock Value
1
VEEV icon
Veeva Systems
VEEV
+$291M
2
NOW icon
ServiceNow
NOW
+$291M
3
GWRE icon
Guidewire Software
GWRE
+$199M
4
DE icon
Deere & Co
DE
+$120M
5
MSFT icon
Microsoft
MSFT
+$93.2M

Sector Composition

Rank Sector Weight
1 Technology 33.96%
2 Industrials 29.47%
3 Consumer Discretionary 15.37%
4 Communication Services 8.28%
5 Materials 7.97%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
TSM icon
1
TSMC
TSM
$2.2T
$727M 17.57%
2,151,675
+30,755
+1% +$10.6M
AMZN icon
2
Amazon
AMZN
$2.66T
$515M 12.45%
2,474,931
+499,065
+25% +$110M
TDG icon
3
TransDigm Group
TDG
$67.4B
$503M 12.16%
434,281
+1
+0% +$1.31K
WCN
4
Waste Connections
WCN
$42.8B
$398M 9.62%
2,451,169
+83,856
+4% +$14M
DE icon
5
Deere & Co
DE
$158B
$318M 7.69%
564,933
-213,262
-27% -$120M
VMC icon
6
Vulcan Materials
VMC
$35.9B
$311M 7.51%
1,141,672
-175,412
-13% -$51.6M
GOOGL icon
7
Alphabet (Google) Class A
GOOGL
$4.24T
$281M 6.78%
976,482
+51,076
+6% +$16M
NVDA icon
8
NVIDIA
NVDA
$5.02T
$267M 6.46%
+1,532,118
New +$281M
KLAC icon
9
KLA
KLAC
$284B
$196M 4.74%
1,332,710
-196,770
-13% -$28.8M
MSFT icon
10
Microsoft
MSFT
$2.95T
$195M 4.7%
525,737
-222,837
-30% -$93.2M
ALSN icon
11
Allison Transmission
ALSN
$9.64B
$121M 2.91%
+1,030,398
New +$117M
MA icon
12
Mastercard
MA
$476B
$103M 2.49%
+205,974
New +$108M
V icon
13
Visa
V
$677B
$102M 2.46%
+337,310
New +$108M
FWONK icon
14
Liberty Media Series C
FWONK
$24.5B
$62M 1.5%
+729,594
New +$63.8M
GWRE icon
15
Guidewire Software
GWRE
$11.9B
$20.4M 0.49%
136,435
-1,308,771
-91% -$199M
MLM icon
16
Martin Marietta Materials
MLM
$32.9B
$19M 0.46%
+32,213
New +$20.6M
NOW icon
17
ServiceNow
NOW
$105B
– –
-1,897,705
Closed -$291M
VEEV icon
18
Veeva Systems
VEEV
$30.7B
– –
-1,302,898
Closed -$291M
KLAR
19
Klarna Group
KLAR
$7.2B
– –
-82,119
Closed -$2.37M

Similar funds

GCM
Graham Capital Management Rowayton, Connecticut $4.14B AUM 17.82% 1-Year Est. Return
WA
WestEnd Advisors Charlotte, North Carolina $4.14B AUM 15.99% 1-Year Est. Return
BOK
Bank of Korea Seoul, South Korea $4.13B AUM
ZP
Zimmer Partners New York $4.15B AUM 14.2% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.15B AUM 48.05% 1-Year Est. Return
AP
Altarock Partners West Palm Beach, Florida $4.13B AUM 0.04% 1-Year Est. Return
CG
Caprock Group Boise, Idaho $4.12B AUM
BHC
Bowen Hanes & Co Ponte Vedra Beach, Florida $4.11B AUM 41.61% 1-Year Est. Return

Stockbridge Partners's Q1 2026 Portfolio in Review

As of Q1 2026, Stockbridge Partners held 19 positions worth $4.14B, down 8.9% from $4.54B the previous quarter. Its ten largest holdings account for 90% of the portfolio.

Stockbridge Partners withdrew a net $227M in Q1 2026, closing 3 positions and reducing 5 holdings. Its most notable exit was Veeva Systems, an estimated $291M position sold in full.

By sector, the portfolio is most concentrated in Technology at 34% of assets, down from 39% a quarter earlier, followed by Industrials and Consumer Discretionary.

Against the trend, Stockbridge Partners opened a new position in NVIDIA worth $267M.

  • Stockbridge Partners's largest Q1 2026 buy was NVIDIA: 1,532,118 shares worth $267M.
  • Stockbridge Partners added most to Amazon in Q1 2026, an estimated $110M increase.
  • Stockbridge Partners's biggest Q1 2026 reduction was Guidewire Software, cutting an estimated $199M.
  • Stockbridge Partners fully exited Veeva Systems in Q1 2026, selling an estimated $291M.
  • Stockbridge Partners's ten largest holdings make up 90% of its $4.14B portfolio in Q1 2026.
  • Stockbridge Partners opened 6 new positions and closed 3 in Q1 2026.
  • Stockbridge Partners's portfolio value fell 8.9% quarter-over-quarter to $4.14B.

Based on Stockbridge Partners's 13F filing for Q1 2026, filed 15 May 2026.