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NORTHEAST INVESTMENT MANAGEMENT

Location
BOSTON, MA
Portfolio Value
Mid $2,712,633,162
Diversification
Diversified
Filing Date
Global Rank
#1,336 / 8,795 ▼ 87 · as of Jun 2026
Top Industry
Internet Content & Information 11.6%
Period ended 3 months ago
Filed Jul 16, 2026 · 3mo
26 quarters · since Mar 2020

Clone Performance

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

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Portfolio Concentration

175 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
8.2%
−0.1 pts
Top 5
33.7%
+1.9 pts
Top 10
48.6%
+0.7 pts
HHI
341
Sep 2023 → Jun 2026 · range 273 – 352
Diversified+12

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Technology 25.4% $689,956,231
Financial Services 11.8% $320,577,602
Unclassified 11.4% $309,085,625
Communication Services 11.4% $307,968,622
Industrials 11.0% $297,098,346
Consumer Cyclical 8.9% $240,456,358
Healthcare 8.8% $239,556,618
Consumer Defensive 6.3% $170,067,106
Energy 1.7% $47,154,521
Utilities 1.6% $42,658,478
Real Estate 1.0% $28,348,259
Basic Materials 0.7% $19,705,396

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
15 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
5 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
175 tracked positions · $2,712,633,162 total · filing declares 200 positions · $2,713,347,122 · as of Jun 30, 2026
Showing 1–50 of 175 positions by value · page 1 of 4
Ticker Company Shares Value (USD) % of Portfolio History

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.