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Buy Day today: Neutral (52) Mixed market breadth · no major macro event
SBXD

SilverBox Corp IV

Financial Services · Shell Companies

10.80$ +0.0% vs. previous close Closing price · As of: Oct 2, 2026

Ownership

Ownership Structure

Who owns SilverBox Corp IV (SBXD)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 31.4% of the shares are freely tradable; institutional investors hold 114.0%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 114.0%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 0.0%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 31.4%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 0.0%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 21Mio.

Largest Shareholders

Institutions

Institutions SBXD
Name Stake (%) Shares Change (%) Date
Mizuho Securities USA Inc 56.64 3,637,389 +102.4 06/30/2026
Linden Advisors LLC 31.14 2,000,000 +0.0 06/30/2026
Berkley W R Corp 30.05 1,930,127 +27.4 06/30/2026
Polar Asset Management Partners 23.48 1,508,005 +0.0 06/30/2026
Cnh Partners, LLC 15.76 1,012,401 -24.2 06/30/2026
Wolverine Asset Management LLC 15.47 993,816 +0.0 06/30/2026
D. E. Shaw & Co LP 15.41 989,397 +0.0 06/30/2026
Mmcap International Inc. Spc 15.26 980,000 +0.0 06/30/2026
Picton Mahoney Asset Management 12.84 824,899 +0.0 06/30/2026
Riverpark Advisors, LLC 10.57 678,613 +0.0 06/30/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Data as of: October 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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