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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 | |
|---|---|---|---|---|---|---|
2176
nCino
NCNO
$2.03B
| – | – |
-4,119
| Closed | -$105K |
|
|
NEWP
2177
New Pacific Metals
NEWP
$844M
| – | – |
-7,200
| Closed | -$25K |
|
2178
National Health Investors
NHI
$3.64B
| – | – |
-9,668
| Closed | -$737K |
|
2179
NiSource
NI
$21.4B
| – | – |
-8,155
| Closed | -$340K |
|
2180
NeuroOne Medical Technologies
NMTC
$14.8M
| – | – |
-4,689
| Closed | -$21K |
|
2181
Neuropace
NPCE
$460M
| – | – |
-3,245
| Closed | -$49K |
|
2182
NerdWallet
NRDS
$584M
| – | – |
-10,557
| Closed | -$142K |
|
2183
NRG Energy
NRG
$28.2B
| – | – |
-161
| Closed | -$25K |
|
2184
Insperity
NSP
$1.89B
| – | – |
-5,481
| Closed | -$211K |
|
2185
Napco Security Technologies
NSSC
$1.3B
| – | – |
-61,117
| Closed | -$2.54M |
|
|
NUTX
2186
Nutex Health
NUTX
$1,000M
| – | – |
-130
| Closed | -$21K |
|
2187
Quanex
NX
$813M
| – | – |
-4,701
| Closed | -$72K |
|
2188
OmniAb
OABI
$280M
| – | – |
-47,625
| Closed | -$88K |
|
2189
Ocular Therapeutix
OCUL
$1.82B
| – | – |
-2,687
| Closed | -$32K |
|
2190
OFG Bancorp
OFG
$2.21B
| – | – |
-4,675
| Closed | -$191K |
|
2191
Okta
OKTA
$24.8B
| – | – |
-26,396
| Closed | -$2.28M |
|
2192
On Holding
ONON
$12.2B
| – | – |
-102,986
| Closed | -$4.78M |
|
|
ONTF
2193
DELISTED
ON24
ONTF
| – | – |
-1,189,707
| Closed | -$9.46M |
|
2194
Oportun Financial
OPRT
$255M
| – | – |
-541,542
| Closed | -$2.86M |
|
2195
One Stop Systems
OSS
$297M
| – | – |
-185,992
| Closed | -$1.33M |
|
2196
Ovid Therapeutics
OVID
$427M
| – | – |
-1,231,698
| Closed | -$2.01M |
|
2197
Owlet
OWLT
$153M
| – | – |
-16,195
| Closed | -$260K |
|
2198
Oxford Industries
OXM
$561M
| – | – |
-16,489
| Closed | -$562K |
|
2199
Bank OZK
OZK
$5.56B
| – | – |
-1,006
| Closed | -$46K |
|
2200
Penske Automotive Group
PAG
$14.2B
| – | – |
-571
| Closed | -$90K |
|
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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.