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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
ERO icon
1426
Ero Copper
ERO
$2.81B
$389K ﹤0.01%
14,700
+5,200
+55% +$156K
KEP icon
1427
Korea Electric Power
KEP
$15.3B
$388K ﹤0.01%
27,440
-25,811
-48% -$489K
ACRE
1428
Ares Commercial Real Estate
ACRE
$236M
$379K ﹤0.01%
79,136
+3,845
+5% +$19.3K
KVYO icon
1429
Klaviyo
KVYO
$5.34B
$377K ﹤0.01%
19,471
+1,214
+7% +$26K
ECHO
1430
EchoStar
ECHO
$24.4B
$377K ﹤0.01%
3,235
+1,701
+111% +$195K
CALM icon
1431
Cal-Maine
CALM
$4.12B
$374K ﹤0.01%
4,731
+103
+2% +$8.46K
GENC icon
1432
Gencor Industries
GENC
$209M
$373K ﹤0.01%
25,153
+19,396
+337% +$283K
OVLY icon
1433
Oak Valley Bancorp
OVLY
$285M
$373K ﹤0.01%
11,570
+6,485
+128% +$208K
PII icon
1434
Polaris
PII
$3.82B
$369K ﹤0.01%
6,790
-3,468
-34% -$217K
MDXG icon
1435
MiMedx Group
MDXG
$602M
$368K ﹤0.01%
+93,697
New +$472K
RSI icon
1436
Rush Street Interactive
RSI
$2.77B
$368K ﹤0.01%
16,978
-26,123
-61% -$500K
MNKD icon
1437
MannKind Corp
MNKD
$1.21B
$367K ﹤0.01%
150,446
+33,471
+29% +$149K
RAPP
1438
Rapport Therapeutics
RAPP
$1.96B
$367K ﹤0.01%
11,789
-32,502
-73% -$914K
AVY icon
1439
Avery Dennison
AVY
$13B
$364K ﹤0.01%
2,110
-129
-6% -$23.7K
COUR icon
1440
Coursera
COUR
$1.52B
$364K ﹤0.01%
62,971
-1,796,808
-97% -$11.2M
BL icon
1441
BlackLine
BL
$1.84B
$362K ﹤0.01%
+9,793
New +$422K
IQV icon
1442
IQVIA
IQV
$38.7B
$362K ﹤0.01%
2,128
-2,796
-57% -$545K
FDBC icon
1443
Fidelity D&D Bancorp
FDBC
$306M
$361K ﹤0.01%
8,443
+5,250
+164% +$233K
PSN icon
1444
Parsons
PSN
$4.72B
$358K ﹤0.01%
+6,627
New +$423K
WERN icon
1445
Werner Enterprises
WERN
$2.24B
$351K ﹤0.01%
+11,988
New +$389K
DXC icon
1446
DXC Technology
DXC
$1.82B
$348K ﹤0.01%
27,688
+2,793
+11% +$37.5K
ADEA icon
1447
Adeia
ADEA
$2.94B
$347K ﹤0.01%
+14,530
New +$295K
OMER icon
1448
Omeros
OMER
$857M
$345K ﹤0.01%
+32,778
New +$386K
CELC icon
1449
Celcuity
CELC
$4.21B
$344K ﹤0.01%
3,024
+980
+48% +$107K
GLDG
1450
GoldMining Inc
GLDG
$178M
$344K ﹤0.01%
290,700
-220,500
-43% -$331K

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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.