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Acadian Asset Management

Acadian Asset Management Portfolio holdings

AUM $70.5B
1-Year Est. Return 36%
This Fund
S&P 500
This Quarter Est. Return
+2.28%
1 Year Est. Return
+36%
3 Year Est. Return
+137.96%
5 Year Est. Return
+215.76%
10 Year Est. Return
+864.44%
AUM
$70.5B
AUM Growth
+$9.59B
Cap. Flow
+$12B
Cap. Flow %
17.07%
Top 10 Hldgs %
24.47%
Holding
2,298
New
339
Increased
893
Reduced
647
Closed
287

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$1.14B
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$712M
3
PEP icon
PepsiCo
PEP
+$693M
4
AMAT icon
Applied Materials
AMAT
+$636M
5
KLAC icon
KLA
KLAC
+$504M

Sector Composition

Rank Sector Weight
1 Technology 32.47%
2 Healthcare 12.82%
3 Financials 12.81%
4 Communication Services 9.19%
5 Consumer Discretionary 8.59%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CRI icon
1701
Carter's
CRI
$1.42B
$122K ﹤0.01%
+3,430
New +$125K
LYFT icon
1702
Lyft
LYFT
$6.02B
$122K ﹤0.01%
9,183
-263,924
-97% -$4.09M
PI icon
1703
Impinj
PI
$4.62B
$122K ﹤0.01%
1,191
-2,455
-67% -$327K
CSBR icon
1704
Champions Oncology
CSBR
$74.5M
$121K ﹤0.01%
21,323
-8,672
-29% -$55.1K
GTEC icon
1705
Greenland Technologies Holding
GTEC
$13.8M
$121K ﹤0.01%
+175,660
New +$152K
CMS icon
1706
CMS Energy
CMS
$22.6B
$120K ﹤0.01%
1,551
-16,047
-91% -$1.19M
EPAM icon
1707
EPAM Systems
EPAM
$5.51B
$119K ﹤0.01%
+886
New +$151K
DLTH icon
1708
Duluth Holdings
DLTH
$155M
$118K ﹤0.01%
37,759
+20,486
+119% +$49.4K
GOGO icon
1709
Gogo Inc
GOGO
$565M
$116K ﹤0.01%
+28,991
New +$132K
STHO icon
1710
Star Holdings Shares of Beneficial Interest
STHO
$113M
$116K ﹤0.01%
+15,634
New +$129K
THO icon
1711
Thor Industries
THO
$3.9B
$116K ﹤0.01%
+1,460
New +$149K
TNYA icon
1712
Tenaya Therapeutics
TNYA
$161M
$116K ﹤0.01%
+169,780
New +$125K
CTRI icon
1713
Centuri Holdings
CTRI
$2.81B
$116K ﹤0.01%
+3,976
New +$116K
CAAP icon
1714
Corporacion America
CAAP
$4.21B
$115K ﹤0.01%
4,592
+2,975
+184% +$80.8K
ROG icon
1715
Rogers Corp
ROG
$2.21B
$114K ﹤0.01%
+1,065
New +$110K
KYIV
1716
Kyivstar Group
KYIV
$3.13B
$114K ﹤0.01%
+11,309
New +$134K
BJ icon
1717
BJs Wholesale Club
BJ
$12.5B
$113K ﹤0.01%
1,163
+344
+42% +$33.2K
CPAC
1718
Cementos Pacasmayo
CPAC
$1.01B
$112K ﹤0.01%
11,266
-913
-7% -$9.62K
FBIO icon
1719
Fortress Biotech
FBIO
$104M
$112K ﹤0.01%
+40,450
New +$137K
PEPG icon
1720
PepGen
PEPG
$122M
$112K ﹤0.01%
64,607
+43,769
+210% +$246K
FUSB icon
1721
First US Bancshares
FUSB
$91.1M
$111K ﹤0.01%
7,359
HBB icon
1722
Hamilton Beach Brands
HBB
$311M
$111K ﹤0.01%
5,881
USEA icon
1723
United Maritime
USEA
$25.1M
$111K ﹤0.01%
+55,717
New +$106K
CSL icon
1724
Carlisle Companies
CSL
$14.3B
$109K ﹤0.01%
327
KRC icon
1725
Kilroy Realty
KRC
$4.52B
$109K ﹤0.01%
3,893
-7,518
-66% -$247K

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Acadian Asset Management's Q1 2026 Portfolio in Review

As of Q1 2026, Acadian Asset Management held 2,298 positions worth $70.5B, up 16% from $60.9B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

Acadian Asset Management deployed $12B of net new capital in Q1 2026, opening 339 new positions and adding to 893 existing holdings. Its largest new stake was iShares MSCI Taiwan ETF: 941,188 shares worth $66.7M.

By sector, the portfolio is most concentrated in Technology at 32% of assets, down from 33% a quarter earlier, followed by Healthcare and Financials.

On the sell side, the largest reduction was UBS Group, an estimated $565M trimmed.

  • Acadian Asset Management's largest Q1 2026 buy was iShares MSCI Taiwan ETF: 941,188 shares worth $66.7M.
  • Acadian Asset Management added most to Apple in Q1 2026, an estimated $1.14B increase.
  • Acadian Asset Management's biggest Q1 2026 reduction was UBS Group, cutting an estimated $565M.
  • Acadian Asset Management fully exited iShares MSCI ACWI ex US ETF in Q1 2026, selling an estimated $151M.
  • Acadian Asset Management's ten largest holdings make up 24% of its $70.5B portfolio in Q1 2026.
  • Acadian Asset Management opened 339 new positions and closed 287 in Q1 2026.
  • Acadian Asset Management's portfolio value rose 16% quarter-over-quarter to $70.5B.

Based on Acadian Asset Management's 13F filing for Q1 2026, filed 13 May 2026.