ALLIANCEBERNSTEIN L.P. logo

ALLIANCEBERNSTEIN L.P.

Long Only Manager

ALLIANCEBERNSTEIN L.P. is a Long Only Manager based in Nashville, TN led by Seth Perry Bernstein, reporting $709.16B in AUM as of Q3 2025 with 31% Technology concentration.

CEOSeth Perry Bernstein
Portfolio Value
$317.45B
Positions
3,232
Top Holding
NVDA at 6.73%
Last Reported
Q3 2025
Address501 Commerce Street, Nashville, TN, 37203, United States

Top Holdings

Largest long holdings in ALLIANCEBERNSTEIN L.P.'s portfolio (33.2% of total portfolio)

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HoldingSectorPositionWeightTradedOwnership
1
Nvidia logo
Nvidia
NVDA
Semiconductors
Technology
$21.4B
6.73%
-$138.9M
Sold
0.47%
114.5M shares
Software - Infrastructure
Technology
$19.2B
6.03%
-$567.4M
Sold
0.50%
37.0M shares
3
Amazon logo
Amazon
AMZN
Specialty Retail
Consumer Cyclical
$12.1B
3.80%
-$151.6M
Sold
0.51%
54.9M shares
Internet Content & Information
Communication Services
$10.2B
3.21%
-$239.1M
Sold
0.55%
13.9M shares
Internet Content & Information
Communication Services
$9.7B
3.07%
+$538.1M
Bought
0.33%
40.0M shares
Semiconductors
Technology
$9.6B
3.03%
-$471.8M
Sold
0.62%
29.2M shares
7
Apple logo
Apple
AAPL
Consumer Electronics
Technology
$7.4B
2.33%
+$166.4M
Bought
0.20%
29.1M shares
Financial - Credit Services
Financial Services
$6.8B
2.13%
-$392.4M
Sold
1.02%
19.8M shares
9
Netflix logo
Entertainment
Communication Services
$5.6B
1.76%
-$311.7M
Sold
1.09%
4.7M shares
Drug Manufacturers - General
Healthcare
$3.7B
1.16%
-$308.2M
Sold
0.54%
4.8M shares

Changes

Portfolio activity, position movements, and quarter-over-quarter changes in ALLIANCEBERNSTEIN L.P.'s latest filing

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Market Value
$317.45B
Prior: $306.49B
Q/Q Change
+3.57%
+$11.0B
Net Flows % of MV
-2.36%
Turnover Ratio
7.0%
New Purchases
52 stocks
$481.8M
Added To
1,287 stocks
+$17.7B
Sold Out Of
77 stocks
$2.1B
Reduced Holdings
1,336 stocks
-$23.5B

Increased Positions

PositionShares Δ
New
New
3
BLSH
New
New
New

Decreased Positions

PositionShares Δ
Sold
Sold
3
Ansys logo
Ansys
ANSS
Sold
Sold
Sold

Analytics

Portfolio insights and performance metrics for ALLIANCEBERNSTEIN L.P.

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Sector Allocation

Technology: 31.20%TechnologyFinancial Services: 10.90%Financial ServicesHealthcare: 10.90%HealthcareCommunication Services: 10.50%Communication ServicesConsumer Cyclical: 9.90%Consumer CyclicalIndustrials: 8.20%ETF: 6.50%Consumer Defensive: 3.80%Energy: 1.60%Real Estate: 1.50%Utilities: 1.40%Basic Materials: 1.40%
Technology
31.20%
Financial Services
10.90%
Healthcare
10.90%
Communication Services
10.50%
Consumer Cyclical
9.90%
Industrials
8.20%
ETF
6.50%
Consumer Defensive
3.80%
Energy
1.60%
Real Estate
1.50%
Utilities
1.40%
Basic Materials
1.40%

Market Cap Distribution

Mega Cap (> $200B): 46.55%Mega Cap (> $200B)Large Cap ($10B - $200B): 36.32%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 6.69%Small Cap ($300M - $2B): 1.20%Micro Cap ($50M - $300M): 0.12%Nano Cap (< $50M): 0.29%N/A (ETF or Unknown): 8.82%N/A (ETF or Unknown)
Mega Cap (> $200B)
46.55%
Large Cap ($10B - $200B)
36.32%
Mid Cap ($2B - $10B)
6.69%
Small Cap ($300M - $2B)
1.20%
Micro Cap ($50M - $300M)
0.12%
Nano Cap (< $50M)
0.29%
N/A (ETF or Unknown)
8.82%

Portfolio Concentration

Top 10 Holdings %
33.25%
Top 20 Holdings %
41.62%
Top 50 Holdings %
56.51%
Top 100 Holdings %
68.54%

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