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NorthStar Asset Management LLC /NJ/

Location
BERKELEY HEIGHTS, NJ
Portfolio Value
Small $246,234,167
Diversification
Diversified
Filing Date
Global Rank
#5,820 / 8,798 ▲ 702 · as of Jun 2026
Top Industry
Semiconductors 23.4%
Period ended 3 months ago
Filed Aug 5, 2026 · 2mo
11 quarters · since Dec 2023

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

82 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
26.1%
+6.9 pts
Top 5
61.2%
+10.3 pts
Top 10
73.3%
+8.7 pts
HHI
1,105
Dec 2023 → Jun 2026 · range 660 – 1,105
Diversified+367

Portfolio Trend

11 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 65.9% $162,248,784
Technology 14.5% $35,614,223
Financial Services 5.4% $13,322,943
Communication Services 3.7% $9,015,096
Consumer Defensive 2.5% $6,136,677
Healthcare 2.2% $5,413,189
Consumer Cyclical 2.2% $5,356,032
Energy 1.4% $3,492,661
Industrials 1.0% $2,340,376
Utilities 0.8% $1,932,729
Real Estate 0.6% $1,361,457

Last Quarter's Activity

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Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
10 positions
Ticker Shares Value Open
— 1,009 $223,190

Sold Out

Positions the filer fully exited
4 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
82 tracked positions · $246,234,167 total · filing declares 106 positions · $246,012,850 · as of Jun 30, 2026
Showing 1–50 of 82 positions by value · page 1 of 2
Ticker Company Shares Value (USD) % of Portfolio History
2,194,162 $2,226,420 0.90%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.