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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
(+16%)
Cap. Flow
+$12B
Cap. Flow
% of AUM
17.07%
Top 10 Holdings %
Top 10 Hldgs %
24.47%
Holding
2,298
New
339
Increased
893
Reduced
647
Closed
287
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$1.14B |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$712M |
| 3 |
PepsiCo
PEP
|
+$693M |
| 4 |
Applied Materials
AMAT
|
+$636M |
| 5 |
KLA
KLAC
|
+$504M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
UBS Group
UBS
|
+$565M |
| 2 |
Deutsche Bank
DB
|
+$514M |
| 3 |
Meta Platforms (Facebook)
META
|
+$438M |
| 4 |
Toronto Dominion Bank
TD
|
+$306M |
| 5 |
Spotify
SPOT
|
+$273M |
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 | |
|---|---|---|---|---|---|---|
776
Lincoln Electric
LECO
$14.2B
| $3.83M | 0.01% |
15,378
+2,034
| +15% | +$544K |
|
777
Tenable Holdings
TENB
$3.6B
| $3.81M | 0.01% |
225,716
-258,102
| -53% | -$5.42M |
|
778
Wabash National
WNC
$512M
| $3.77M | 0.01% |
437,182
+97,427
| +29% | +$968K |
|
779
1stdibs.com
DIBS
$149M
| $3.76M | 0.01% |
685,698
+182,917
| +36% | +$1.01M |
|
780
Frontdoor
FTDR
$5.1B
| $3.76M | 0.01% |
71,238
+55,825
| +362% | +$3.33M |
|
781
CME Group
CME
$96.3B
| $3.73M | 0.01% |
12,663
+6,937
| +121% | +$2.06M |
|
782
Organogenesis Holdings
ORGO
$305M
| $3.73M | 0.01% |
1,576,645
+116,286
| +8% | +$403K |
|
783
Laureate Education
LAUR
$5.28B
| $3.73M | 0.01% |
+107,148
| New | +$3.67M |
|
784
Timken Company
TKR
$9.56B
| $3.67M | 0.01% |
+36,545
| New | +$3.63M |
|
785
MaxLinear
MXL
$6.06B
| $3.66M | 0.01% |
210,564
+6,572
| +3% | +$118K |
|
786
Harmony Biosciences
HRMY
$2.04B
| $3.65M | 0.01% |
130,749
+108,209
| +480% | +$3.55M |
|
787
Foster
FSTR
$430M
| $3.63M | 0.01% |
130,305
| – | – |
|
788
XPO
XPO
$23.5B
| $3.61M | 0.01% |
+18,593
| New | +$3.33M |
|
789
PagerDuty
PD
$816M
| $3.6M | 0.01% |
580,810
+193,318
| +50% | +$1.67M |
|
790
Editas Medicine
EDIT
$396M
| $3.6M | 0.01% |
1,457,715
+657,868
| +82% | +$1.39M |
|
791
Williams Companies
WMB
$87.5B
| $3.56M | 0.01% |
48,863
+30,009
| +159% | +$2.08M |
|
792
Flexsteel Industries
FLXS
$302M
| $3.53M | 0.01% |
78,647
+6,382
| +9% | +$296K |
|
|
DDI
793
DoubleDown Interactive
DDI
$574M
| $3.53M | 0.01% |
420,353
+39,387
| +10% | +$346K |
|
794
Mueller Industries
MLI
$14.7B
| $3.52M | 0.01% |
63,652
-14,646
| -19% | -$878K |
|
795
Xencor
XNCR
$1.5B
| $3.52M | 0.01% |
291,624
-120,101
| -29% | -$1.49M |
|
796
Exelixis
EXEL
$13.3B
| $3.5M | 0.01% |
81,718
+53,784
| +193% | +$2.31M |
|
797
John B. Sanfilippo & Son
JBSS
$967M
| $3.49M | 0.01% |
44,067
+41,726
| +1,782% | +$3.21M |
|
798
Seer Inc
SEER
$122M
| $3.48M | ﹤0.01% |
2,074,709
+33,511
| +2% | +$62K |
|
799
First United
FUNC
$285M
| $3.47M | ﹤0.01% |
94,706
+994
| +1% | +$36.9K |
|
800
Stoneridge
SRI
$195M
| $3.47M | ﹤0.01% |
718,857
+49,673
| +7% | +$340K |
|
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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.