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Aureus Asset Management, LLC

Position in BLK — BlackRock, Inc.

CIK 1381296 BOSTON, MA

Position in BLK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$884,635
-$1,099 QoQ
Shares Held
920
-0.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#1,236
of 2,275 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BLK Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Aureus Asset Management, LLC holds $62,725,380 across 3 Asset Management names. BLK ranks #3 (1.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 BLK
BlackRock, Inc.
This page
920 $884,635

All Filings in BLK

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $884,635 920
2026-03-31 $885,734 921
2025-12-31 $995,416 930
2025-09-30 $999,150 857
2025-06-30 $933,832 890
2025-03-31 $822,491 869
2024-12-31 $826,238 806
2024-09-30 $785,244 827