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 |
Micron Technology
MU
|
+$1.21B |
| 2 |
Advanced Micro Devices
AMD
|
+$1.15B |
| 3 |
Quanta Services
PWR
|
+$691M |
| 4 |
Trane Technologies
TT
|
+$684M |
| 5 |
RTX Corp
RTX
|
+$655M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$3.74B |
| 2 |
Microsoft
MSFT
|
+$2.35B |
| 3 |
Broadcom
AVGO
|
+$744M |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$636M |
| 5 |
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 | Held Since | |
|---|---|---|---|---|---|---|---|
2626
PAR Technology
PAR
$738M
| $583K | ﹤0.01% |
43,730
+14,013
| +47% | +$202K |
2019 Q3
27 quarters
|
|
2627
Ironwood Pharmaceuticals
IRWD
$572M
| $582K | ﹤0.01% |
165,790
| – | – |
2013 Q2
52 quarters
|
|
2628
Lightpath Technologies
LPTH
$511M
| $580K | ﹤0.01% |
+57,800
| New | +$807K |
2026 Q2
0 quarters
|
|
2629
Parke Bancorp
PKBK
$391M
| $577K | ﹤0.01% |
20,320
+1,200
| +6% | +$36.9K |
2026 Q1
1 quarter
|
|
2630
Full Truck Alliance
YMM
$8.6B
| $576K | ﹤0.01% |
+69,353
| New | +$590K |
2026 Q2
0 quarters
|
|
2631
SandRidge Energy
SD
$547M
| $575K | ﹤0.01% |
35,249
+7,034
| +25% | +$105K |
2021 Q1
21 quarters
|
|
2632
Sinclair Inc
SBGI
$896M
| $575K | ﹤0.01% |
44,427
| – | – |
2013 Q2
52 quarters
|
|
2633
Mesa Laboratories
MLAB
$720M
| $575K | ﹤0.01% |
6,500
+1,198
| +23% | +$121K |
2016 Q3
39 quarters
|
|
2634
Heartland Express
HTLD
$787M
| $569K | ﹤0.01% |
54,675
| – | – |
2013 Q2
52 quarters
|
|
2635
Arteris
AIP
$937M
| $568K | ﹤0.01% |
34,538
+23,698
| +219% | +$758K |
2026 Q1
1 quarter
|
|
2636
Beta Bionics
BBNX
$1.03B
| $567K | ﹤0.01% |
56,600
+21,200
| +60% | +$252K |
2025 Q1
5 quarters
|
|
2637
Vanguard Morningstar Mega Cap Value ETF
MGV
$13.9B
| $564K | ﹤0.01% |
3,890
-7,126
| -65% | -$1.11M |
2025 Q4
2 quarters
|
|
2638
Home Federal Bancorp
HFBL
$65.2M
| $564K | ﹤0.01% |
32,591
-3,997
| -11% | -$77.5K |
2014 Q1
49 quarters
|
|
2639
DELISTED
Select Medical
SEM
| $564K | ﹤0.01% |
34,608
-117,060
| -77% | -$1.93M |
2013 Q2
52 quarters
|
|
2640
PagerDuty
PD
$1.38B
| $561K | ﹤0.01% |
90,372
-1,937
| -2% | -$14.7K |
2020 Q1
25 quarters
|
|
2641
Mitek Systems
MITK
$841M
| $560K | ﹤0.01% |
41,500
+1,000
| +2% | +$15.5K |
2016 Q2
40 quarters
|
|
2642
RPC Inc
RES
$1.39B
| $559K | ﹤0.01% |
78,949
+17,700
| +29% | +$123K |
2013 Q2
52 quarters
|
|
2643
Reynolds Consumer Products
REYN
$4.85B
| $558K | ﹤0.01% |
26,324
-1,926
| -7% | -$42.9K |
2020 Q1
25 quarters
|
|
2644
AMERISAFE
AMSF
$488M
| $556K | ﹤0.01% |
16,672
-4,900
| -23% | -$155K |
2013 Q2
52 quarters
|
|
2645
Liberty Global Class C
LBTYK
$2.65B
| $555K | ﹤0.01% |
47,300
-93,907
| -67% | -$1.09M |
2013 Q2
52 quarters
|
|
2646
Carter Bankshares
CARE
$708M
| $555K | ﹤0.01% |
23,780
-1,838
| -7% | -$49.7K |
2019 Q3
27 quarters
|
|
2647
Replimune Group
REPL
$1.08B
| $553K | ﹤0.01% |
72,300
+10,160
| +16% | +$62.2K |
2019 Q2
28 quarters
|
|
2648
SOLV Energy Inc
MWH
$4.33B
| $553K | ﹤0.01% |
+16,242
| New | +$589K |
2026 Q2
0 quarters
|
|
2649
Root
ROOT
$819M
| $553K | ﹤0.01% |
12,520
+4,600
| +58% | +$245K |
2024 Q2
8 quarters
|
|
2650
NIO
NIO
$8.24B
| $552K | ﹤0.01% |
91,581
+31,327
| +52% | +$183K |
2025 Q3
3 quarters
|
|
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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.