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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
MORN icon
1376
Morningstar
MORN
$7.22B
$464K ﹤0.01%
2,749
+2,380
+645% +$442K
CIB icon
1377
Grupo Cibest SA
CIB
$22B
$463K ﹤0.01%
6,386
-37,166
-85% -$2.73M
LMAT icon
1378
LeMaitre Vascular
LMAT
$2.32B
$461K ﹤0.01%
4,232
-11,282
-73% -$1.08M
JMSB icon
1379
John Marshall Bancorp
JMSB
$327M
$459K ﹤0.01%
22,713
+18,996
+511% +$380K
SYNA icon
1380
Synaptics
SYNA
$4.19B
$459K ﹤0.01%
6,581
-13,667
-67% -$1.11M
VNO icon
1381
Vornado Realty Trust
VNO
$7.41B
$457K ﹤0.01%
17,599
+4,241
+32% +$126K
LION icon
1382
Lionsgate Studios
LION
$3.95B
$457K ﹤0.01%
47,828
+30,311
+173% +$280K
WMG icon
1383
Warner Music
WMG
$13.5B
$456K ﹤0.01%
+17,903
New +$508K
CPB icon
1384
Campbell Soup
CPB
$6.55B
$455K ﹤0.01%
+20,432
New +$525K
TSAT icon
1385
Telesat
TSAT
$567M
$455K ﹤0.01%
12,637
-4,033
-24% -$130K
VRA icon
1386
Vera Bradley
VRA
$97M
$455K ﹤0.01%
144,343
+84,230
+140% +$240K
TREE icon
1387
LendingTree
TREE
$447M
$451K ﹤0.01%
10,541
-191,070
-95% -$9.14M
IBTA icon
1388
Ibotta
IBTA
$559M
$450K ﹤0.01%
15,096
+14,020
+1,303% +$328K
HQY icon
1389
HealthEquity
HQY
$8.41B
$449K ﹤0.01%
5,375
-3,400
-39% -$279K
OGN icon
1390
Organon & Co
OGN
$3.56B
$449K ﹤0.01%
75,233
+51,977
+223% +$391K
DOCN icon
1391
DigitalOcean
DOCN
$13.7B
$444K ﹤0.01%
5,186
-4,616
-47% -$291K
RCL icon
1392
Royal Caribbean
RCL
$85.1B
$444K ﹤0.01%
1,614
+1,406
+676% +$419K
BKU icon
1393
Bankunited
BKU
$3.37B
$442K ﹤0.01%
+9,810
New +$458K
SDGR icon
1394
Schrodinger
SDGR
$1.13B
$441K ﹤0.01%
+38,954
New +$538K
FNLC icon
1395
First Bancorp
FNLC
$396M
$440K ﹤0.01%
15,759
+989
+7% +$27.5K
LOW icon
1396
Lowe's Companies
LOW
$117B
$440K ﹤0.01%
1,864
ALGM icon
1397
Allegro MicroSystems
ALGM
$7.73B
$437K ﹤0.01%
13,881
+9,074
+189% +$313K
ABOS icon
1398
Acumen Pharmaceuticals
ABOS
$155M
$435K ﹤0.01%
185,850
+33,070
+22% +$84.4K
CABO icon
1399
Cable One
CABO
$227M
$431K ﹤0.01%
+4,754
New +$465K
AA icon
1400
Alcoa
AA
$11.9B
$428K ﹤0.01%
+6,484
New +$398K

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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.