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AllianceBernstein

AllianceBernstein Portfolio holdings

AUM $302B
1-Year Est. Return 26.44%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+17.92%
1 Year Est. Return
+26.44%
3 Year Est. Return
+107.2%
5 Year Est. Return
+134.69%
10 Year Est. Return
+608.3%
AUM
$302B
AUM Growth
-$6.48B
Cap. Flow
-$10.1B
Cap. Flow %
-3.35%
Top 10 Hldgs %
31%
Holding
3,456
New
228
Increased
1,708
Reduced
1,179
Closed
139

Top Buys

Rank Stock Value
1
MU icon
Micron Technology
MU
+$1.21B
2
AMD icon
Advanced Micro Devices
AMD
+$1.15B
3
PWR icon
Quanta Services
PWR
+$691M
4
TT icon
Trane Technologies
TT
+$684M
5
RTX icon
RTX Corp
RTX
+$655M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$3.74B
2
MSFT icon
Microsoft
MSFT
+$2.35B
3
AVGO icon
Broadcom
AVGO
+$744M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$636M
5
TSM icon
TSMC
TSM
+$590M

Sector Composition

Rank Sector Weight
1 Technology 28.92%
2 Miscellaneous 10.92%
3 Healthcare 10.85%
4 Consumer Discretionary 10.12%
5 Financials 9.79%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AVD icon
3326
American Vanguard Corp
AVD
$68.7M
– –
-34,420
Closed -$131K
BABA icon
3327
Alibaba
BABA
$281B
– –
-275,123
Closed -$40.3M
BLFY
3328
DELISTED
Blue Foundry Bancorp
BLFY
– –
-18,220
Closed -$226K
BOOM icon
3329
DMC Global
BOOM
$143M
– –
-32,770
Closed -$219K
BSBR icon
3330
Santander
BSBR
$44.6B
– –
-338,412
Closed -$2.07M
BTMD icon
3331
Biote Corp
BTMD
$44.3M
– –
-13,370
Closed -$34.8K
BYND icon
3332
Beyond Meat
BYND
$203M
– –
-3,356
Closed -$82.5K
BYRN icon
3333
Byrna Technologies
BYRN
$86.1M
– –
-16,270
Closed -$273K
CLAR icon
3334
Clarus
CLAR
$144M
– –
-35,224
Closed -$118K
CLPR
3335
Clipper Realty
CLPR
$51.9M
– –
-21,430
Closed -$81.9K
CRDF icon
3336
Cardiff Oncology
CRDF
$84.8M
– –
-48,730
Closed -$137K
CSGS
3337
DELISTED
CSG Systems International
CSGS
– –
-596,502
Closed -$45.7M
CTLP
3338
DELISTED
Cantaloupe
CTLP
– –
-3,491,037
Closed -$37.1M
CTRA
3339
DELISTED
Coterra Energy
CTRA
– –
-798,164
Closed -$21M
CVGW
3340
DELISTED
Calavo Growers
CVGW
– –
-1,267,054
Closed -$27.6M
CWAN
3341
DELISTED
Clearwater Analytics
CWAN
– –
-1,851,536
Closed -$44.7M
CWEN.A
3342
DELISTED
Clearway Energy Class A
CWEN.A
– –
-50,652
Closed -$1.59M
DAWN
3343
DELISTED
Day One Biopharmaceuticals
DAWN
– –
-1,214,783
Closed -$11.3M
DCGO icon
3344
DocGo
DCGO
$39.8M
– –
-134,360
Closed -$118K
DH icon
3345
Definitive Healthcare
DH
$112M
– –
-123,390
Closed -$354K
DHIL
3346
DELISTED
Diamond Hill
DHIL
– –
-60,647
Closed -$10.3M
DQ
3347
Daqo New Energy
DQ
$833M
– –
-7,167
Closed -$211K
EHAB
3348
DELISTED
Enhabit
EHAB
– –
-399,038
Closed -$3.68M
EHTH icon
3349
eHealth
EHTH
$31.7M
– –
-12,600
Closed -$58K
EWCZ
3350
DELISTED
European Wax Center
EWCZ
– –
-47,490
Closed -$171K
132 133
134
135 136

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AllianceBernstein's Q2 2026 Portfolio in Review

As of Q2 2026, AllianceBernstein held 3,456 positions worth $302B, down 2.1% from $309B the previous quarter. Its ten largest holdings account for 31% of the portfolio.

AllianceBernstein withdrew a net $10.1B in Q2 2026, closing 139 positions and reducing 1,179 holdings. Its most notable exit was Hologic, an estimated $75.9M position sold in full.

By sector, the portfolio is most concentrated in Technology at 29% of assets, up from 29% a quarter earlier, followed by Miscellaneous and Healthcare.

Against the trend, AllianceBernstein opened a new position in Honeywell Aerospace worth $183M.

  • AllianceBernstein's largest Q2 2026 buy was Honeywell Aerospace: 827,059 shares worth $183M.
  • AllianceBernstein added most to Micron Technology in Q2 2026, an estimated $1.21B increase.
  • AllianceBernstein's biggest Q2 2026 reduction was Amazon, cutting an estimated $3.74B.
  • AllianceBernstein fully exited Hologic in Q2 2026, selling an estimated $75.9M.
  • AllianceBernstein's ten largest holdings make up 31% of its $302B portfolio in Q2 2026.
  • AllianceBernstein opened 228 new positions and closed 139 in Q2 2026.
  • AllianceBernstein's portfolio value fell 2.1% quarter-over-quarter to $302B.

Based on AllianceBernstein's 13F filing for Q2 2026, filed 14 Aug 2026.