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BlackRock, Inc.

Position in SIEB — Siebert Financial Corp

CIK 2012383 New York, NY

Position in SIEB

as of Jun 30, 2026 · filed Aug 7, 2026
Position Value
$168,210
-$1,328,592 QoQ
Shares Held
101,946
-86.9% QoQ
Ownership
0.248%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#7
of 47 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SIEB Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

BlackRock, Inc. holds $85,571,488,171 across 69 Capital Markets names. SIEB ranks #60 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SIEB

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $168,210 101,946
2026-03-31 $1,496,802 779,586
2025-12-31 $2,776,759 791,100
2025-09-30 $2,247,676 769,753
2025-06-30 $3,415,539 772,747
2025-03-31 $131,042 43,536
2024-12-31 $139,525 44,154
2024-09-30 $119,905 47,394