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 |
Intuit
INTU
|
+$934M |
| 2 |
Broadridge
BR
|
+$803M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$464M |
| 4 |
TJX Companies
TJX
|
+$426M |
| 5 |
AbbVie
ABBV
|
+$358M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Arista Networks
ANET
|
+$775M |
| 2 |
Cboe Global Markets
CBOE
|
+$739M |
| 3 |
Waters Corp
WAT
|
+$584M |
| 4 |
Astera Labs
ALAB
|
+$571M |
| 5 |
Microsoft
MSFT
|
+$559M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 31.96% |
| 2 | Healthcare | 11.19% |
| 3 | Financials | 11.15% |
| 4 | Communication Services | 11.07% |
| 5 | Consumer Discretionary | 9.97% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
126
Flex
FLEX
$43.4B
| $425M | 0.13% |
7,324,246
-1,514,113
| -17% | -$80.4M |
|
127
CME Group
CME
$92.2B
| $424M | 0.13% |
1,570,658
+437,552
| +39% | +$119M |
|
128
Blackrock
BLK
$164B
| $422M | 0.13% |
362,190
-20,631
| -5% | -$23.1M |
|
129
NextEra Energy
NEE
$187B
| $422M | 0.13% |
5,587,588
-340,316
| -6% | -$24.9M |
|
130
CSX Corp
CSX
$98.6B
| $417M | 0.13% |
11,745,346
-1,696,810
| -13% | -$57.9M |
|
131
PepsiCo
PEP
$186B
| $417M | 0.13% |
2,967,404
+690,276
| +30% | +$98.6M |
|
132
Advanced Micro Devices
AMD
$851B
| $414M | 0.13% |
2,561,473
-230,825
| -8% | -$37.2M |
|
133
On Holding
ONON
$11.9B
| $413M | 0.13% |
9,756,483
-9,250,973
| -49% | -$440M |
|
134
McDonald's
MCD
$188B
| $403M | 0.13% |
1,327,466
+59,077
| +5% | +$18M |
|
135
Morgan Stanley
MS
$337B
| $398M | 0.13% |
2,503,492
-84,052
| -3% | -$12.4M |
|
136
Accenture
ACN
$89.9B
| $396M | 0.12% |
1,605,889
-447,191
| -22% | -$117M |
|
137
Trex
TREX
$4.51B
| $390M | 0.12% |
7,543,925
+142,215
| +2% | +$8.66M |
|
138
Willis Towers Watson
WTW
$27.9B
| $379M | 0.12% |
1,096,882
+58,607
| +6% | +$19M |
|
139
Jefferies Financial Group
JEF
$12.9B
| $378M | 0.12% |
5,775,465
-919,378
| -14% | -$56.1M |
|
140
Stantec
STN
$7.69B
| $375M | 0.12% |
3,475,699
+26,388
| +0.8% | +$2.88M |
|
141
Dollar Tree
DLTR
$23.1B
| $371M | 0.12% |
3,926,586
+180,364
| +5% | +$19.3M |
|
142
Deere & Co
DE
$170B
| $370M | 0.12% |
810,115
+26,508
| +3% | +$13.1M |
|
143
Leidos
LDOS
$14.1B
| $364M | 0.11% |
1,926,646
+397,385
| +26% | +$69.2M |
|
144
Prologis
PLD
$138B
| $356M | 0.11% |
3,108,426
-609,943
| -16% | -$67.1M |
|
145
Rockwell Automation
ROK
$51.4B
| $355M | 0.11% |
1,016,275
-143,988
| -12% | -$49.7M |
|
|
FISV
146
Fiserv Inc
FISV
$27.2B
| $353M | 0.11% |
2,740,358
-2,028,425
| -43% | -$291M |
|
147
Ameren
AEE
$31.5B
| $353M | 0.11% |
3,378,053
+116,819
| +4% | +$11.7M |
|
148
Palo Alto Networks
PANW
$264B
| $344M | 0.11% |
1,690,807
-330,332
| -16% | -$63.2M |
|
149
Aecom
ACM
$9.07B
| $340M | 0.11% |
2,607,315
-188,720
| -7% | -$22.8M |
|
150
GE Aerospace
GE
$367B
| $340M | 0.11% |
1,128,674
-33,630
| -3% | -$9.19M |
|
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AllianceBernstein's Q3 2025 Portfolio in Review
As of Q3 2025, AllianceBernstein held 3,312 positions worth $318B, up 3.6% from $307B the previous quarter. Its ten largest holdings account for 33% of the portfolio.
Trading was light in Q3 2025: portfolio turnover was 4.6%. AllianceBernstein opened 83 new positions and exited 71, leaving the 3,312-position portfolio largely intact.
By sector, the portfolio is most concentrated in Technology at 32% of assets, up from 30% a quarter earlier, followed by Healthcare and Financials.
- AllianceBernstein's largest Q3 2025 buy was iShares MSCI India ETF: 2,309,205 shares worth $120M.
- AllianceBernstein added most to Intuit in Q3 2025, an estimated $934M increase.
- AllianceBernstein's biggest Q3 2025 reduction was Arista Networks, cutting an estimated $775M.
- AllianceBernstein fully exited The AZEK Co in Q3 2025, selling an estimated $112M.
- AllianceBernstein's ten largest holdings make up 33% of its $318B portfolio in Q3 2025.
- AllianceBernstein opened 83 new positions and closed 71 in Q3 2025.
- AllianceBernstein's portfolio value rose 3.6% quarter-over-quarter to $318B.
Based on AllianceBernstein's 13F filing for Q3 2025, filed 14 Nov 2025.