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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
RPRX icon
1276
Royalty Pharma
RPRX
$25.9B
$684K ﹤0.01%
+14,267
New +$625K
ENR icon
1277
Energizer
ENR
$1.44B
$683K ﹤0.01%
+41,653
New +$842K
QGEN icon
1278
Qiagen
QGEN
$8.54B
$683K ﹤0.01%
17,101
-34,713
-67% -$1.64M
CE icon
1279
Celanese
CE
$4.9B
$681K ﹤0.01%
+10,437
New +$545K
JAKK icon
1280
Jakks Pacific
JAKK
$301M
$681K ﹤0.01%
34,323
+32,805
+2,161% +$636K
VVX icon
1281
V2X
VVX
$2.83B
$680K ﹤0.01%
+9,961
New +$673K
MRNA icon
1282
Moderna
MRNA
$21.8B
$677K ﹤0.01%
13,380
-70,028
-84% -$3.27M
NG icon
1283
NovaGold Resources
NG
$2.56B
$674K ﹤0.01%
75,376
-80,600
-52% -$829K
EPRX
1284
Eupraxia Pharmaceuticals
EPRX
$418M
$671K ﹤0.01%
93,600
-62,166
-40% -$500K
SCYX icon
1285
SCYNEXIS
SCYX
$48.1M
$670K ﹤0.01%
91,494
+18,605
+26% +$115K
DHR icon
1286
Danaher
DHR
$137B
$668K ﹤0.01%
3,528
-133
-4% -$28.3K
SANM icon
1287
Sanmina
SANM
$9.95B
$667K ﹤0.01%
5,159
-20,033
-80% -$2.94M
ALC icon
1288
Alcon
ALC
$33.6B
$664K ﹤0.01%
9,012
-5,053
-36% -$403K
U icon
1289
Unity
U
$13.8B
$662K ﹤0.01%
30,295
+17,368
+134% +$482K
FRME icon
1290
First Merchants
FRME
$2.68B
$661K ﹤0.01%
17,075
-1,501
-8% -$58.6K
PGNY icon
1291
Progyny
PGNY
$2.44B
$661K ﹤0.01%
39,157
-362,657
-90% -$7.78M
ACAD icon
1292
Acadia Pharmaceuticals
ACAD
$4.43B
$660K ﹤0.01%
29,722
-90,020
-75% -$2.15M
RDN icon
1293
Radian Group
RDN
$5.18B
$655K ﹤0.01%
19,838
-334
-2% -$11.2K
FSS icon
1294
Federal Signal
FSS
$7.63B
$652K ﹤0.01%
6,038
+1,861
+45% +$210K
ORLY icon
1295
O'Reilly Automotive
ORLY
$72.9B
$649K ﹤0.01%
7,035
-1,268
-15% -$119K
UPWK icon
1296
Upwork
UPWK
$1.13B
$646K ﹤0.01%
59,025
-114,618
-66% -$1.8M
ENPH icon
1297
Enphase Energy
ENPH
$4.96B
$645K ﹤0.01%
17,089
-182,920
-91% -$7.59M
TRIP icon
1298
TripAdvisor
TRIP
$1.65B
$644K ﹤0.01%
60,470
+22,764
+60% +$265K
SANG
1299
Sangoma Technologies
SANG
$132M
$639K ﹤0.01%
164,592
+11,000
+7% +$51.1K
CAL icon
1300
Caleres
CAL
$431M
$633K ﹤0.01%
+60,129
New +$717K

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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.