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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
SWBI icon
1526
Smith & Wesson
SWBI
$651M
$258K ﹤0.01%
+18,046
New +$219K
WLKP icon
1527
Westlake Chemical Partners
WLKP
$763M
$258K ﹤0.01%
+11,798
New +$253K
WTS icon
1528
Watts Water Technologies
WTS
$11.5B
$255K ﹤0.01%
881
-7,486
-89% -$2.28M
AGNT
1529
AGNT Inc
AGNT
$666M
$254K ﹤0.01%
+42,473
New +$328K
MRTN icon
1530
Marten Transport
MRTN
$1.21B
$252K ﹤0.01%
+19,285
New +$247K
BWEN icon
1531
Broadwind
BWEN
$93.6M
$249K ﹤0.01%
120,589
+108,796
+923% +$295K
DH icon
1532
Definitive Healthcare
DH
$72M
$249K ﹤0.01%
203,322
+192,498
+1,778% +$335K
DTIL icon
1533
Precision BioSciences
DTIL
$180M
$244K ﹤0.01%
44,768
-11,547
-21% -$53.3K
TMDX icon
1534
Transmedics
TMDX
$2.64B
$243K ﹤0.01%
2,451
-6,667
-73% -$870K
PTC icon
1535
PTC
PTC
$15.8B
$242K ﹤0.01%
1,709
-1,957
-53% -$309K
WTTR icon
1536
Select Water Solutions
WTTR
$2.3B
$242K ﹤0.01%
+15,841
New +$207K
ATKR icon
1537
Atkore
ATKR
$2.46B
$240K ﹤0.01%
+4,092
New +$266K
AI icon
1538
C3.ai
AI
$1.43B
$239K ﹤0.01%
+28,414
New +$305K
WHWK
1539
Whitehawk Therapeutics
WHWK
$190M
$239K ﹤0.01%
70,101
+45,467
+185% +$142K
PRAX icon
1540
Praxis Precision Medicines
PRAX
$8.58B
$238K ﹤0.01%
741
+112
+18% +$34.6K
SCL icon
1541
Stepan Co
SCL
$1.46B
$238K ﹤0.01%
4,769
INVA icon
1542
Innoviva
INVA
$1.55B
$237K ﹤0.01%
10,249
-22,596
-69% -$487K
CCU icon
1543
Compañía de Cervecerías Unidas
CCU
$2.12B
$236K ﹤0.01%
20,880
+15,186
+267% +$202K
YUM icon
1544
Yum! Brands
YUM
$41.8B
$234K ﹤0.01%
+1,514
New +$240K
CDNA icon
1545
CareDx
CDNA
$2.26B
$233K ﹤0.01%
13,453
-27,154
-67% -$514K
XP icon
1546
XP
XP
$8.81B
$233K ﹤0.01%
12,266
-333,860
-96% -$6.45M
FLR icon
1547
Fluor
FLR
$7.01B
$232K ﹤0.01%
4,990
+1,460
+41% +$68K
MTUS icon
1548
Metallus
MTUS
$838M
$230K ﹤0.01%
14,159
+10,197
+257% +$187K
YARW
1549
Yarrow Bioscience, Inc. Common Stock
YARW
$23.4M
$228K ﹤0.01%
7,636
-5,134
-40% -$150K
SMRT icon
1550
SmartRent
SMRT
$195M
$227K ﹤0.01%
152,033
+57,601
+61% +$97.3K

Similar funds

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.