Latest Period
Q2 2026
Security Snapshot
SILVERBOX CORP V - Class A ordinary shares, par value $0.0001 per share (SBXEU) Institutional Ownership
CUSIP: G8148S123
13F Institutional Holders and Ownership History from Q4 2025 to Q2 2026
Institutions Reporting
13
Shares (Excl. Options)
2,921,541
Price
$10.15
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- Security type / class
- Equity / Class A ordinary shares, par value $0.0001 per share
- Symbol
- SBXEU
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 2,921,541
- Total 13F value
- $26,653,421
- Portfolio coverage rank
- 0%
- Share change
- -1,800,822
- Value change
- -$19,141,765
- Number of holders
- 13
- Shares outstanding
- 27,966,102
- SEC-reported price per share
- $10.15
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- SBXEU - SILVERBOX CORP V - Class A ordinary shares, par value $0.0001 per share is tracked under CUSIP G8148S123.
- 13 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 17 to 13 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $47,551,571 to $26,653,421.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 13 institutions filings for Q2 2026.
Security key
G8148S123
Latest holder period
Q2 2026
13F holders
13
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G8148S123:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
SBXEU
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| TENOR CAPITAL MANAGEMENT Co., L.P. | 5.9% | 1,650,000 | Tenor Capital Management Company, L.P. | 04 Dec 2025 |
As of 30 Jun 2026, 13 institutional investors reported holding 2,921,541 shares of SILVERBOX CORP V - Class A ordinary shares, par value $0.0001 per share (SBXEU). This represents 10% of the company’s total 27,966,102 outstanding shares.
13F concentration
Top 17 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
10%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| HGC Investment Management Inc. | 3.2% | 899,986 | +50% | 1.2% | $6,139,498 |
| TORONTO DOMINION BANK | 2.8% | 780,700 | +47% | 0.01% | $7,924,105 |
| OMERS ADMINISTRATION Corp | 1.6% | 448,777 | 0% | 0.03% | $4,555,087 |
| SYQUANT CAPITAL SAS | 0.89% | 250,000 | 0% | 0.57% | $2,538,000 |
| MILLENNIUM MANAGEMENT LLC | 0.54% | 150,000 | -84% | 0% | $1,522,500 |
| Westchester Capital Management, LLC | 0.36% | 100,000 | 0% | 0.05% | $1,006,000 |
| BOOTHBAY FUND MANAGEMENT, LLC | 0.27% | 75,000 | 0% | 0.01% | $761,250 |
| HRT FINANCIAL LP | 0.18% | 50,040 | +0.01% | 0% | $507,000 |
| JPMORGAN CHASE & CO | 0.18% | 50,000 | 0% | 0% | $507,500 |
| PRELUDE CAPITAL MANAGEMENT, LLC | 0.18% | 50,000 | 0% | 0.04% | $507,500 |
| Quarry LP | 0.15% | 43,150 | 0% | 0.07% | $442,288 |
| Clear Street Group Inc. | 0.07% | 19,298 | -1.5% | 0% | $195,875 |
| UBS Group AG | 0.02% | 4,590 | 0% | 0% | $46,818 |
| Magnetar Financial LLC | 0% | 0 | -100% | $0 | |
| MMCAP International Inc. SPC | 0% | 0 | -100% | $0 | |
| Stoic Point Capital Management LLC | 0% | 0 | -100% | $0 | |
| Jain Global LLC | 0% | 0 | -100% | $0 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Latest
Q2 2026
Rows shown
1-3 of 3