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Cottage Street Advisors LLC

Location
MARION, MA
Portfolio Value
Small $258,613,093
Diversification
Diversified
Filing Date
Global Rank
#5,667 / 8,795 ▼ 224 · as of Jun 2026
Top Industry
Semiconductors 11.4%
Period ended 3 months ago
Filed Jul 21, 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

124 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
7.1%
+0.7 pts
Top 5
28.3%
+1.3 pts
Top 10
44.1%
−0.1 pts
HHI
276
Sep 2023 → Jun 2026 · range 269 – 397
Diversified+7

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 32.4% $83,779,144
Technology 20.2% $52,279,795
Financial Services 12.1% $31,308,418
Industrials 11.6% $29,910,743
Communication Services 7.5% $19,482,059
Consumer Cyclical 5.2% $13,527,905
Healthcare 4.7% $12,177,290
Energy 1.9% $5,009,357
Basic Materials 1.6% $4,212,999
Utilities 1.5% $3,756,842
Consumer Defensive 1.2% $3,168,541

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
— +2,852 5,877 $330,052

Trimmed

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

New Positions

Positions the filer opened this quarter
13 positions
Ticker Shares Value Open
— 5,096 $457,875
— 2,192 $200,874

Sold Out

Positions the filer fully exited
3 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
124 tracked positions · $258,613,093 total · filing declares 149 positions · $258,571,440 · as of Jun 30, 2026
Showing 1–50 of 124 positions by value · page 1 of 3
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.