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Acadian Asset Management

Acadian Asset Management Portfolio holdings

AUM $84.2B
1-Year Est. Return 55.88%
This Fund
S&P 500
This Quarter Est. Return
+30.05%
1 Year Est. Return
+55.88%
3 Year Est. Return
+186.68%
5 Year Est. Return
+269.34%
10 Year Est. Return
+1,086.67%
AUM
$84.2B
AUM Growth
+$13.7B
Cap. Flow
+$2.16B
Cap. Flow %
2.56%
Top 10 Hldgs %
24.94%
Holding
2,316
New
305
Increased
856
Reduced
710
Closed
329

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$582M
2
CSCO icon
Cisco
CSCO
+$377M
3
ELV icon
Elevance Health
ELV
+$349M
4
FTNT icon
Fortinet
FTNT
+$347M
5
META icon
Meta Platforms (Facebook)
META
+$345M

Sector Composition

Rank Sector Weight
1 Technology 38.42%
2 Financials 13.57%
3 Healthcare 10.91%
4 Consumer Discretionary 8.35%
5 Communication Services 7.84%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IZEA icon
1676
IZEA Worldwide
IZEA
$45.1M
$155K ﹤0.01%
42,397
-47,420
-53% -$185K
IDA icon
1677
Idacorp
IDA
$7.51B
$154K ﹤0.01%
1,022
– –
PACS icon
1678
PACS Group
PACS
$6.54B
$154K ﹤0.01%
3,619
+2,916
+415% +$105K
W icon
1679
Wayfair
W
$13.4B
$153K ﹤0.01%
1,687
-8,305
-83% -$612K
CLF icon
1680
Cleveland-Cliffs
CLF
$6.95B
$152K ﹤0.01%
+16,364
New +$180K
AON icon
1681
Aon
AON
$59B
$150K ﹤0.01%
+453
New +$146K
TRX icon
1682
TRX Gold Corp
TRX
$422M
$150K ﹤0.01%
175,704
+33,904
+24% +$39.3K
OM icon
1683
Outset Medical
OM
$57.3M
$149K ﹤0.01%
35,050
-4,705
-12% -$20.6K
LENZ
1684
LENZ Therapeutics
LENZ
$123M
$149K ﹤0.01%
26,337
+5,726
+28% +$46.2K
TNYA icon
1685
Tenaya Therapeutics
TNYA
$137M
$148K ﹤0.01%
203,150
+33,370
+20% +$25.3K
NBTB icon
1686
NBT Bancorp
NBTB
$2.68B
$147K ﹤0.01%
2,979
-3,156
-51% -$144K
AJG icon
1687
Arthur J. Gallagher & Co
AJG
$59.2B
$146K ﹤0.01%
637
– –
HTH icon
1688
Hilltop Holdings
HTH
$2.21B
$146K ﹤0.01%
3,765
-5,278
-58% -$198K
USEA icon
1689
United Maritime
USEA
$25.9M
$145K ﹤0.01%
55,717
– –
PKX icon
1690
POSCO
PKX
$17.2B
$144K ﹤0.01%
+2,816
New +$193K
TREE icon
1691
LendingTree
TREE
$346M
$144K ﹤0.01%
3,253
-7,288
-69% -$295K
NWL icon
1692
Newell Brands
NWL
$2.31B
$142K ﹤0.01%
23,341
+7,379
+46% +$31.2K
SPWH icon
1693
Sportsman's Warehouse
SPWH
$46.2M
$142K ﹤0.01%
+108,107
New +$148K
LULU icon
1694
lululemon athletica
LULU
$11.2B
$141K ﹤0.01%
1,242
-2,141
-63% -$286K
AEBI
1695
Aebi Schmidt Holding AG
AEBI
$854M
$140K ﹤0.01%
11,226
-37,928
-77% -$448K
RIG icon
1696
Transocean
RIG
$6.01B
$139K ﹤0.01%
28,676
-1,205,903
-98% -$7.54M
WLKP icon
1697
Westlake Chemical Partners
WLKP
$761M
$139K ﹤0.01%
6,345
-5,453
-46% -$124K
WST icon
1698
West Pharmaceutical
WST
$26.1B
$139K ﹤0.01%
389
-6,933
-95% -$2.12M
HUT
1699
Hut 8
HUT
$11.9B
$138K ﹤0.01%
+1,200
New +$116K
CMP icon
1700
Compass Minerals
CMP
$950M
$135K ﹤0.01%
+4,405
New +$125K

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Acadian Asset Management's Q2 2026 Portfolio in Review

As of Q2 2026, Acadian Asset Management held 2,316 positions worth $84.2B, up 19% from $70.5B the previous quarter. Its ten largest holdings account for 25% of the portfolio.

Acadian Asset Management's Q2 2026 filing shows 305 new, 856 increased, 710 reduced and 329 closed positions. Its largest new stake was OceanaGold Corp: 4,133,075 shares worth $104M. The largest sale was Alphabet (Google) Class A, an estimated $764M.

By sector, the portfolio is most concentrated in Technology at 38% of assets, up from 32% a quarter earlier, followed by Financials and Healthcare.

  • Acadian Asset Management's largest Q2 2026 buy was OceanaGold Corp: 4,133,075 shares worth $104M.
  • Acadian Asset Management added most to Amazon in Q2 2026, an estimated $582M increase.
  • Acadian Asset Management's biggest Q2 2026 reduction was Alphabet (Google) Class A, cutting an estimated $764M.
  • Acadian Asset Management fully exited Carnival PLC in Q2 2026, selling an estimated $90.7M.
  • Acadian Asset Management's ten largest holdings make up 25% of its $84.2B portfolio in Q2 2026.
  • Acadian Asset Management opened 305 new positions and closed 329 in Q2 2026.
  • Acadian Asset Management's portfolio value rose 19% quarter-over-quarter to $84.2B.

Based on Acadian Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.