NGAM ADVISORS, L.P. logo

NGAM ADVISORS, L.P.

Long Only Manager

NGAM ADVISORS, L.P. is a Long Only Manager based in Boston, MA led by David Lawrence Giunta, reporting $85.2B in AUM as of Q3 2025 with NVDA as the largest holding (5% allocation).

CEODavid Lawrence Giunta
Portfolio Value
$64.4B
Positions
1,491
Top Holding
NVDA at 5.16%
Last Reported
Q3 2025
Address888 Boylston Street, Suite 800, Boston, MA, 02199, United States

Top Holdings

Largest long holdings in NGAM ADVISORS, L.P.'s portfolio (27.3% of total portfolio)

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HoldingSectorMarket ValueWeightOwnership
1
Nvidia logo
Nvidia
NVDA
Semiconductors
Technology
$3.3B
5.16%
0.07%
17.8M shares
Software - Infrastructure
Technology
$3.2B
5.04%
0.08%
6.3M shares
3
Apple logo
Apple
AAPL
Consumer Electronics
Technology
$2.4B
3.65%
0.06%
9.2M shares
4
Amazon logo
Amazon
AMZN
Specialty Retail
Consumer Cyclical
$2.0B
3.04%
0.08%
8.9M shares
Internet Content & Information
Communication Services
$1.5B
2.35%
0.08%
2.1M shares
Internet Content & Information
Communication Services
$1.4B
2.11%
0.05%
5.6M shares
Semiconductors
Technology
$1.2B
1.89%
0.08%
3.7M shares
ETF
ETF
$905.3M
1.41%
3.1M shares
Internet Content & Information
Communication Services
$877.7M
1.36%
0.03%
3.6M shares
10
Visa logo
Financial - Credit Services
Financial Services
$852.2M
1.32%
0.13%
2.5M shares

Changes

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

See all changes
Market Value
$64.4B
Prior: $58.9B
Q/Q Change
+9.33%
+$5.5B
Net Flows % of MV
+2.73%
Turnover Ratio
5.21%
New Purchases
58 stocks
$119.6M
Added To
810 stocks
+$4.1B
Sold Out Of
81 stocks
$281.0M
Reduced Holdings
588 stocks
-$2.2B

Increased Positions

PositionShares Δ
New
New
New
New
5
SNDK
New

Decreased Positions

PositionShares Δ
Sold
2
Hess logo
Hess
HES
Sold
3
Ansys logo
Ansys
ANSS
Sold
Sold
Sold

Analytics

Portfolio insights and performance metrics for NGAM ADVISORS, L.P.

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Sector Allocation

Technology: 27.60%TechnologyFinancial Services: 13.70%Financial ServicesETF: 10.40%ETFConsumer Cyclical: 9.90%Consumer CyclicalIndustrials: 9.40%IndustrialsCommunication Services: 8.40%Healthcare: 8.10%Consumer Defensive: 3.60%Energy: 2.50%Basic Materials: 2.10%Utilities: 2.00%Real Estate: 1.80%
Technology
27.60%
Financial Services
13.70%
ETF
10.40%
Consumer Cyclical
9.90%
Industrials
9.40%
Communication Services
8.40%
Healthcare
8.10%
Consumer Defensive
3.60%
Energy
2.50%
Basic Materials
2.10%
Utilities
2.00%
Real Estate
1.80%

Market Cap Distribution

Mega Cap (> $200B): 45.17%Mega Cap (> $200B)Large Cap ($10B - $200B): 39.08%Large Cap ($10B - $200B)Mid Cap ($2B - $10B): 4.91%Small Cap ($300M - $2B): 0.19%Nano Cap (< $50M): 0.30%N/A (ETF or Unknown): 10.36%N/A (ETF or Unknown)
Mega Cap (> $200B)
45.17%
Large Cap ($10B - $200B)
39.08%
Mid Cap ($2B - $10B)
4.91%
Small Cap ($300M - $2B)
0.19%
Nano Cap (< $50M)
0.30%
N/A (ETF or Unknown)
10.36%

Portfolio Concentration

Top 10 Holdings %
27.33%
Top 20 Holdings %
36.93%
Top 50 Holdings %
50.78%
Top 100 Holdings %
65.0%

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