AllianceBernstein Portfolio holdings
AllianceBernstein (AB), formed in 2000 through the merger of Alliance Capital and Bernstein, is a global asset management firm headquartered in Nashville, Tennessee, managing over $759 billion in assets as of late 2024 for institutional investors, financial advisors, and individuals. Known for its research-driven approach, AB offers a diverse range of investment strategies, including equities, fixed income, alternatives, and multi-asset solutions, with a strong emphasis on active management and ESG (environmental, social, governance) integration. The firm, which relocated its headquarters from New York City to Nashville in 2021, operates globally with significant operations in New York, London, and Asia, leveraging its Bernstein Research arm for deep market insights. With a workforce of over 4,700 and a partnership structure led by CEO Seth Bernstein, AB combines a legacy of rigorous analysis with a modern focus on sustainable investing and client outcomes.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$863M |
| 2 |
Reddit
RDDT
|
+$475M |
| 3 |
Astera Labs
ALAB
|
+$414M |
| 4 |
TSMC
TSM
|
+$412M |
| 5 |
Apple
AAPL
|
+$374M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$1.41B |
| 2 |
Alphabet (Google) Class C
GOOG
|
+$746M |
| 3 |
West Pharmaceutical
WST
|
+$692M |
| 4 |
Idexx Laboratories
IDXX
|
+$459M |
| 5 |
Meta Platforms (Facebook)
META
|
+$419M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.48% |
| 2 | Healthcare | 13.11% |
| 3 | Financials | 12.22% |
| 4 | Consumer Discretionary | 11.26% |
| 5 | Communication Services | 9.57% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2076
Viasat
VSAT
$10.6B
| $1.39M | ﹤0.01% |
133,089
-51
| -0% | -$491 |
|
2077
Replimune Group
REPL
$941M
| $1.38M | ﹤0.01% |
142,001
-298,611
| -68% | -$3.7M |
|
2078
Imperial Oil
IMO
$62.7B
| $1.38M | ﹤0.01% |
19,135
-27,705
| -59% | -$1.9M |
|
2079
Flywire
FLYW
$1.98B
| $1.38M | ﹤0.01% |
145,666
-39
| -0% | -$614 |
|
2080
MannKind Corp
MNKD
$1.21B
| $1.38M | ﹤0.01% |
274,550
| – | – |
|
|
STKL
2081
DELISTED
SunOpta
STKL
| $1.38M | ﹤0.01% |
283,989
-83,751
| -23% | -$557K |
|
2082
Chemung Financial Corp
CHMG
$393M
| $1.38M | ﹤0.01% |
29,008
-1,500
| -5% | -$73.5K |
|
2083
Dime Commercial Bancshares
DCOM
$1.8B
| $1.38M | ﹤0.01% |
49,472
-7,000
| -12% | -$212K |
|
2084
Rogers Corp
ROG
$2.21B
| $1.38M | ﹤0.01% |
20,397
-16
| -0.1% | -$1.38K |
|
2085
Middlesex Water
MSEX
$1.08B
| $1.37M | ﹤0.01% |
21,443
| – | – |
|
2086
Embecta
EMBC
$216M
| $1.37M | ﹤0.01% |
107,430
+6,974
| +7% | +$112K |
|
2087
Constellium
CSTM
$3.76B
| $1.36M | ﹤0.01% |
134,850
| – | – |
|
2088
International Seaways
INSW
$4.76B
| $1.36M | ﹤0.01% |
40,966
-52,230
| -56% | -$1.91M |
|
|
PMT
2089
PennyMac Mortgage Investment
PMT
$822M
| $1.36M | ﹤0.01% |
92,748
-11,990
| -11% | -$164K |
|
2090
Appian
APPN
$1.98B
| $1.36M | ﹤0.01% |
47,133
-32
| -0.1% | -$1.05K |
|
2091
Home Federal Bancorp
HFBL
$71.3M
| $1.35M | ﹤0.01% |
103,618
-11,003
| -10% | -$142K |
|
2092
Buckle
BKE
$2.25B
| $1.35M | ﹤0.01% |
35,236
+2,600
| +8% | +$113K |
|
2093
Root
ROOT
$857M
| $1.35M | ﹤0.01% |
10,100
| – | – |
|
2094
HCI Group
HCI
$2.23B
| $1.35M | ﹤0.01% |
9,028
-1,221
| -12% | -$155K |
|
|
AAT
2095
American Assets Trust
AAT
$1.45B
| $1.35M | ﹤0.01% |
66,838
+12
| +0% | +$271 |
|
2096
Northeast Community Bancorp
NECB
$368M
| $1.34M | ﹤0.01% |
57,204
-46,915
| -45% | -$1.12M |
|
2097
Sable Offshore Corp
SOC
$1.01B
| $1.34M | ﹤0.01% |
52,810
| – | – |
|
2098
ANI Pharmaceuticals
ANIP
$1.8B
| $1.34M | ﹤0.01% |
20,010
| – | – |
|
2099
Recursion Pharmaceuticals
RXRX
$1.59B
| $1.34M | ﹤0.01% |
252,514
+9,300
| +4% | +$67.8K |
|
2100
Organon & Co
OGN
$3.56B
| $1.33M | ﹤0.01% |
89,655
-60,114
| -40% | -$924K |
|
Similar funds
AllianceBernstein's Q1 2025 Portfolio in Review
As of Q1 2025, AllianceBernstein held 3,268 positions worth $276B, down 6.2% from $295B the previous quarter. Its ten largest holdings account for 29% of the portfolio.
Trading was light in Q1 2025: portfolio turnover was 3.6%. AllianceBernstein opened 48 new positions and exited 70, leaving the 3,268-position portfolio largely intact.
By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 29% a quarter earlier, followed by Healthcare and Financials.
- AllianceBernstein's largest Q1 2025 buy was iShares US Treasury Bond ETF: 5,952,603 shares worth $137M.
- AllianceBernstein added most to Broadcom in Q1 2025, an estimated $863M increase.
- AllianceBernstein's biggest Q1 2025 reduction was Microsoft, cutting an estimated $1.41B.
- AllianceBernstein fully exited iShares iBoxx $ High Yield Corporate Bond ETF in Q1 2025, selling an estimated $157M.
- AllianceBernstein's ten largest holdings make up 29% of its $276B portfolio in Q1 2025.
- AllianceBernstein opened 48 new positions and closed 70 in Q1 2025.
- AllianceBernstein's portfolio value fell 6.2% quarter-over-quarter to $276B.
Based on AllianceBernstein's 13F filing for Q1 2025, filed 15 May 2025.