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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 | |
|---|---|---|---|---|---|---|
|
ESPR
1451
DELISTED
Esperion Therapeutics
ESPR
| $343K | ﹤0.01% |
125,942
+114,830
| +1,033% | +$364K |
|
1452
Mesa Laboratories
MLAB
$564M
| $341K | ﹤0.01% |
3,863
-5,802
| -60% | -$500K |
|
1453
SES AI
SES
$203M
| $341K | ﹤0.01% |
+359,067
| New | +$610K |
|
1454
VistaGen Therapeutics
VTGN
$9.89M
| $336K | ﹤0.01% |
+589,663
| New | +$358K |
|
1455
Camden Property Trust
CPT
$11B
| $332K | ﹤0.01% |
+3,402
| New | +$361K |
|
1456
Enovis
ENOV
$1.68B
| $331K | ﹤0.01% |
+14,591
| New | +$345K |
|
1457
SB Financial Group
SBFG
$164M
| $331K | ﹤0.01% |
15,884
+4,056
| +34% | +$86K |
|
1458
Enact Holdings
ACT
$6.61B
| $330K | ﹤0.01% |
+8,089
| New | +$331K |
|
1459
Lake Shore Bancorp
LSBK
$135M
| $328K | ﹤0.01% |
21,808
+7,003
| +47% | +$107K |
|
|
RC
1460
Ready Capital
RC
$258M
| $328K | ﹤0.01% |
203,843
+142,119
| +230% | +$272K |
|
1461
Marchex
MCHX
$76.2M
| $327K | ﹤0.01% |
211,619
-42,868
| -17% | -$67.4K |
|
1462
Archrock
AROC
$6.27B
| $326K | ﹤0.01% |
9,393
-22,296
| -70% | -$712K |
|
1463
Vertex
VERX
$2.09B
| $325K | ﹤0.01% |
+27,369
| New | +$426K |
|
1464
3D Systems Corp
DDD
$431M
| $324K | ﹤0.01% |
173,235
+159,649
| +1,175% | +$355K |
|
1465
Hilltop Holdings
HTH
$2.26B
| $323K | ﹤0.01% |
+9,043
| New | +$332K |
|
1466
Photronics
PLAB
$1.79B
| $322K | ﹤0.01% |
+8,000
| New | +$289K |
|
|
FDSB
1467
Fifth District Bancorp
FDSB
$92.7M
| $321K | ﹤0.01% |
21,782
+7,126
| +49% | +$107K |
|
1468
Garrett Motion
GTX
$5.81B
| $320K | ﹤0.01% |
17,708
-401,085
| -96% | -$7.48M |
|
1469
Tidewater
TDW
$3.73B
| $319K | ﹤0.01% |
+3,820
| New | +$266K |
|
1470
Sabra Healthcare REIT
SBRA
$5.34B
| $315K | ﹤0.01% |
16,428
-31,385
| -66% | -$618K |
|
1471
IZEA Worldwide
IZEA
$60.6M
| $314K | ﹤0.01% |
89,817
-2,689
| -3% | -$10.1K |
|
1472
Data I/O
DAIO
$29.2M
| $313K | ﹤0.01% |
124,119
-1,100
| -0.9% | -$3.2K |
|
1473
Carpenter Technology
CRS
$25.8B
| $311K | ﹤0.01% |
+792
| New | +$288K |
|
1474
ICL Group
ICL
$6.53B
| $311K | ﹤0.01% |
61,203
+60,856
| +17,538% | +$325K |
|
|
XZO
1475
Exzeo Group
XZO
$1.41B
| $311K | ﹤0.01% |
+21,349
| New | +$379K |
|
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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.