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Tower Research Capital LLC (TRC)

Position in BLK — BlackRock, Inc.

CIK 1533421 NEW YORK, NY

Position in BLK

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$7,587,669
-$118,513 QoQ
Shares Held
7,891
-1.5% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.26%
of 13F equity value
Holder Rank
#529
of 2,275 holders
Holding Since
Dec 2024
7 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

Tower Research Capital LLC (TRC) holds $31,784,497 across 118 Asset Management names. BLK ranks #1 (23.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BLK
BlackRock, Inc.
This page
7,891 $7,587,669

All Filings in BLK

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,587,669 7,891
2026-03-31 $7,706,182 8,013
2025-12-31 $6,552,621 6,122
2025-09-30 $1,839,742 1,578
2025-06-30 $2,346,122 2,236
2025-03-31 $5,493,369 5,804
2024-12-31 $8,300,314 8,097