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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 | |
|---|---|---|---|---|---|---|
226
Humana
HUM
$43.8B
| $51.6M | 0.07% |
297,535
+74,721
| +34% | +$15.3M |
|
227
Johnson Controls International
JCI
$89.1B
| $51.5M | 0.07% |
393,099
+174,950
| +80% | +$22.6M |
|
228
American Electric Power
AEP
$69.7B
| $51.5M | 0.07% |
392,679
-180,238
| -31% | -$22.6M |
|
229
iShares MSCI India ETF
INDA
$6.9B
| $51.3M | 0.07% |
1,096,020
+324,444
| +42% | +$16.6M |
|
230
Rockwell Automation
ROK
$53.7B
| $51.1M | 0.07% |
142,498
-72,592
| -34% | -$28.6M |
|
231
Regions Financial
RF
$26.5B
| $51M | 0.07% |
+1,951,620
| New | +$54.5M |
|
232
Trade Desk
TTD
$8.49B
| $50.7M | 0.07% |
2,235,765
+1,974,031
| +754% | +$57M |
|
233
MongoDB
MDB
$27.1B
| $50.6M | 0.07% |
206,799
-267,542
| -56% | -$89.5M |
|
|
HIMX
234
Himax Technologies
HIMX
$2.21B
| $50.5M | 0.07% |
6,421,066
+348,775
| +6% | +$2.86M |
|
235
Northrop Grumman
NOC
$77.4B
| $50.3M | 0.07% |
73,698
+30,465
| +70% | +$21.1M |
|
236
Edison International
EIX
$28.4B
| $49.9M | 0.07% |
682,136
+572,389
| +522% | +$38.6M |
|
237
Weibo
WB
$2B
| $48.7M | 0.07% |
5,565,675
-293,202
| -5% | -$2.94M |
|
238
PBF Energy
PBF
$8.5B
| $48.4M | 0.07% |
1,016,026
+486,432
| +92% | +$18.2M |
|
239
Comfort Systems
FIX
$61.4B
| $48.2M | 0.07% |
34,958
+26,493
| +313% | +$33.6M |
|
240
Ternium
TX
$9.66B
| $47.6M | 0.07% |
1,187,035
+8,537
| +0.7% | +$354K |
|
241
Gerdau
GGB
$9.74B
| $47.1M | 0.07% |
13,040,903
+12,442,816
| +2,080% | +$48.9M |
|
242
Quest Diagnostics
DGX
$25.9B
| $46.9M | 0.07% |
239,432
+48,457
| +25% | +$9.41M |
|
243
Kimberly-Clark
KMB
$36.3B
| $46.4M | 0.07% |
480,684
-109,004
| -18% | -$11.2M |
|
244
Neurocrine Biosciences
NBIX
$16.8B
| $46.2M | 0.07% |
350,710
+101,556
| +41% | +$13.5M |
|
245
US Bancorp
USB
$98.2B
| $46M | 0.07% |
885,647
+804,859
| +996% | +$44.2M |
|
246
Biogen
BIIB
$30.2B
| $45.5M | 0.06% |
248,489
+61,032
| +33% | +$11.2M |
|
247
F5
FFIV
$22.9B
| $45.3M | 0.06% |
156,508
-328,113
| -68% | -$91M |
|
248
Berkshire Hathaway Class A
BRK.A
$1.1T
| $45.2M | 0.06% |
63
-3
| -5% | -$2.21M |
|
249
Cameco
CCJ
$37.4B
| $45.1M | 0.06% |
415,900
-205,200
| -33% | -$23.5M |
|
250
Radware
RDWR
$1.09B
| $45M | 0.06% |
1,711,644
-9,621
| -0.6% | -$239K |
|
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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.