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JSP

Jackson Square Partners Portfolio holdings

AUM $247M
1-Year Est. Return 20.29%
This Fund
S&P 500
This Quarter Est. Return
+15.01%
1 Year Est. Return
+20.29%
3 Year Est. Return
+101.87%
5 Year Est. Return
+75.18%
10 Year Est. Return
+392.81%
AUM
$270M
AUM Growth
-$473M
Cap. Flow
-$510M
Cap. Flow %
-188.45%
Top 10 Hldgs %
42.63%
Holding
57
New
2
Increased
2
Reduced
50
Closed
3

Top Buys

Rank Stock Value
1
UNH icon
UnitedHealth
UNH
+$3.05M
2
NEOG icon
Neogen
NEOG
+$1.98M
3
SNPS icon
Synopsys
SNPS
+$765K
4
IQV icon
IQVIA
IQV
+$315K

Sector Composition

Rank Sector Weight
1 Technology 31.82%
2 Industrials 19.57%
3 Financials 15.76%
4 Healthcare 12.92%
5 Consumer Discretionary 8.21%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ACLS icon
51
Axcelis
ACLS
$4.12B
$2.44M 0.9%
35,049
-175,295
-83% -$10M
WMG icon
52
Warner Music
WMG
$13.8B
$2.4M 0.89%
87,957
-440,119
-83% -$12.3M
NEOG icon
53
Neogen
NEOG
$2.05B
$1.65M 0.61%
+345,340
New +$1.98M
PACB icon
54
Pacific Biosciences
PACB
$422M
$686K 0.25%
553,103
-2,767,258
-83% -$3.2M
CPRT icon
55
Copart
CPRT
$25.9B
-72,143
Closed -$4.08M
GO icon
56
Grocery Outlet
GO
$891M
-1,440,220
Closed -$20.1M
WAB icon
57
Wabtec
WAB
$51.1B
-71,593
Closed -$13M

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Jackson Square Partners's Q2 2025 Portfolio in Review

As of Q2 2025, Jackson Square Partners held 57 positions worth $270M, down 64% from $744M the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Jackson Square Partners withdrew a net $510M in Q2 2025, closing 3 positions and reducing 50 holdings. Its most notable exit was Grocery Outlet, an estimated $20.1M position sold in full.

By sector, the portfolio is most concentrated in Technology at 32% of assets, up from 19% a quarter earlier, followed by Industrials and Financials.

Against the trend, Jackson Square Partners opened a new position in UnitedHealth worth $2.49M.

  • Jackson Square Partners's largest Q2 2025 buy was UnitedHealth: 7,971 shares worth $2.49M.
  • Jackson Square Partners added most to Synopsys in Q2 2025, an estimated $765K increase.
  • Jackson Square Partners's biggest Q2 2025 reduction was Clean Harbors, cutting an estimated $23.9M.
  • Jackson Square Partners fully exited Grocery Outlet in Q2 2025, selling an estimated $20.1M.
  • Jackson Square Partners's ten largest holdings make up 43% of its $270M portfolio in Q2 2025.
  • Jackson Square Partners opened 2 new positions and closed 3 in Q2 2025.
  • Jackson Square Partners's portfolio value fell 64% quarter-over-quarter to $270M.

Based on Jackson Square Partners's 13F filing for Q2 2025, filed 7 Aug 2025.