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Coston, McIsaac & Partners

Position in BLK — BlackRock, Inc.

CIK 1945037 BAR HARBOR, ME

Position in BLK

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$44,231
-$7 QoQ
Shares Held
46
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#2,106
of 2,275 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in BLK Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Coston, McIsaac & Partners holds $309,373 across 11 Asset Management names. BLK ranks #2 (14.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 BLK
BlackRock, Inc.
This page
46 $44,231

All Filings in BLK

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $44,231 46
2026-03-31 $44,238 46
2025-12-31 $49,235 46
2025-09-30 $51,298 44
2025-06-30 $44,068 42
2025-03-31 $39,752 42
2024-12-31 $43,054 42