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MIZUHO SECURITIES USA LLC

Broker-Dealer

Position in GSRF — GSR IV Acquisition Corp.

CIK 812291 NEW YORK, NY

Position in GSRF

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$1,685,747
+$568,376 QoQ
Shares Held
165,920
+48.3% QoQ
Ownership
0.564%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#37
of 53 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GSRF Over Time

Shares Held

Position Value (USD)

Position in Shell Companies

Financial Services · as of Jun 30, 2026

MIZUHO SECURITIES USA LLC holds $719,293,826 across 196 Shell Companies names. GSRF ranks #106 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1
2,637,169 $30,116,469

All Filings in GSRF

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,685,747 165,920
2025-12-31 $1,117,371 111,849