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 | |
|---|---|---|---|---|---|---|
401
IPG Photonics
IPGP
$3.6B
| $90.2M | 0.03% |
1,429,241
+1,358,428
| +1,918% | +$91.3M |
|
402
Ryan Specialty Holdings
RYAN
$5.71B
| $89.6M | 0.03% |
1,213,317
-48,166
| -4% | -$3.27M |
|
403
ABM Industries
ABM
$2.79B
| $89.6M | 0.03% |
1,891,214
-665,721
| -26% | -$34.2M |
|
404
XPO
XPO
$23.4B
| $89.5M | 0.03% |
831,579
-217,931
| -21% | -$27.7M |
|
405
SPX Corp
SPXC
$9.98B
| $89.1M | 0.03% |
692,086
-49,057
| -7% | -$7.03M |
|
406
Calix
CALX
$2.22B
| $88.9M | 0.03% |
2,509,223
+270,397
| +12% | +$10M |
|
407
BrightSpring Health Services
BTSG
$14.3B
| $87.9M | 0.03% |
4,861,443
-522,774
| -10% | -$10.3M |
|
|
CYBR
408
DELISTED
CyberArk
CYBR
| $87.9M | 0.03% |
260,022
+14,530
| +6% | +$5.22M |
|
409
Coherent
COHR
$48.7B
| $87.8M | 0.03% |
1,352,090
+186,376
| +16% | +$15.4M |
|
410
FormFactor
FORM
$8.21B
| $87.6M | 0.03% |
3,096,968
-17,811
| -0.6% | -$655K |
|
411
ACV Auctions
ACVA
$1.4B
| $87.6M | 0.03% |
6,214,362
+592,107
| +11% | +$10.9M |
|
412
Construction Partners
ROAD
$5.75B
| $87.3M | 0.03% |
1,214,952
-63,781
| -5% | -$5.03M |
|
413
Logitech
LOGI
$14.6B
| $87.1M | 0.03% |
1,032,087
-85,562
| -8% | -$8.05M |
|
414
Duolingo
DUOL
$6.22B
| $87M | 0.03% |
280,189
-27,005
| -9% | -$9.24M |
|
|
WNS
415
DELISTED
WNS Holdings
WNS
| $86.4M | 0.03% |
1,405,672
+41,505
| +3% | +$2.37M |
|
416
Aon
AON
$78.3B
| $86.3M | 0.03% |
216,149
-492
| -0.2% | -$189K |
|
417
Piper Sandler
PIPR
$5.15B
| $84.8M | 0.03% |
1,370,072
-70,824
| -5% | -$5.07M |
|
418
M&T Bank
MTB
$35.8B
| $84.4M | 0.03% |
472,009
+14,973
| +3% | +$2.84M |
|
419
Ross Stores
ROST
$81B
| $84.3M | 0.03% |
659,372
-146,577
| -18% | -$20.5M |
|
420
Texas Roadhouse
TXRH
$13.7B
| $84.2M | 0.03% |
505,022
+38,348
| +8% | +$6.79M |
|
421
Edwards Lifesciences
EW
$50B
| $83.8M | 0.03% |
1,156,854
-881,823
| -43% | -$63.1M |
|
422
Boot Barn
BOOT
$4.68B
| $83.5M | 0.03% |
777,192
-69,791
| -8% | -$9.33M |
|
423
RH
RH
$3.15B
| $83M | 0.03% |
354,102
-9,596
| -3% | -$3.32M |
|
424
L3Harris
LHX
$50.7B
| $82.8M | 0.03% |
395,484
+3,220
| +0.8% | +$675K |
|
425
Innovator US Equity Power Buffer ETF April
PAPR
$950M
| $82.2M | 0.03% |
2,305,069
+270,817
| +13% | +$9.97M |
|
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.