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Coston, McIsaac & Partners

Location
BAR HARBOR, ME
Portfolio Value
Small $399,259,061
Diversification
Diversified
Filing Date
Global Rank
#4,412 / 8,794 ▼ 283 · as of Jun 2026
Top Industry
Utilities - Regulated Electric 9.9%
Period ended 3 months ago
Filed Aug 12, 2026 · 53d
17 quarters · since Jun 2022

Clone Performance

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

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Portfolio Concentration

486 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
11.3%
+0.7 pts
Top 5
34.9%
+1.4 pts
Top 10
50.5%
+0.5 pts
HHI
383
Sep 2023 → Jun 2026 · range 269 – 383
Diversified+12

Portfolio Trend

17 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 44.7% $178,643,181
Consumer Defensive 18.6% $74,266,792
Technology 9.4% $37,357,602
Utilities 6.8% $27,084,496
Consumer Cyclical 6.4% $25,531,571
Financial Services 5.9% $23,409,808
Healthcare 4.5% $17,803,164
Communication Services 2.0% $7,785,814
Energy 0.9% $3,513,515
Industrials 0.8% $3,189,518
Basic Materials 0.1% $497,089
Real Estate 0.0% $176,511

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
— +88,795 176,431 $9,908,364

Trimmed

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

New Positions

Positions the filer opened this quarter
23 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
486 tracked positions · $399,259,061 total · filing declares 1,099 positions · $497,476,563 · as of Jun 30, 2026
Showing 1–50 of 486 positions by value · page 1 of 10
Ticker Company Shares Value (USD) % of Portfolio History
176,431 $9,908,364 2.48%

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.