Breakdown13F · 13D/G · Form 4
| Institutions41 holders · as of Mar 31, 2026 | ≥ 65.41% | 14.14M shares |
| Otherremainder | ≤ 34.59% | 7.48M shares |
21.61M company shares as of Sep 3, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing
Institutional filings for SVCCW, SVCCW (100% of the company) are not on file here, so the institutional figure is a floor.
This company has 2 share classes; every stake here is a share of the whole company.
Top shareholders13F · 13D/G · Form 4
| Holder | Stake | Shares | Evidence |
|---|
Magnetar Financial LLCInstitution | 6.01% | 1.30M A | 13Fas of Mar 31, 2026 |
AQR Arbitrage LLCInstitution | 5.07% | 1.10M A | 13Fas of Mar 31, 2026 |
AQR Capital Management, LLCInstitution | 5.07% | 1.10M | 13Gfiled Aug 14, 2025 ↗ |
LMR Partners LLPInstitution | 3.93% | 850,000 A | 13Fas of Mar 31, 2026 |
D. E. Shaw & Co., Inc.Institution | 3.44% | 742,490 A | 13Fas of Mar 31, 2026 |
Linden Advisors LPInstitution | 3.24% | 700,000 A | 13Fas of Mar 31, 2026 |
Tenor Capital Management Co., L.P.Institution | 3.12% | 675,179 A | 13Fas of Mar 31, 2026 |
Millennium Management LLCInstitution | 2.54% | 550,000 A | 13Fas of Mar 31, 2026 |
Two Sigma Investments, LPInstitution | 2.52% | 543,750 A | 13Fas of Mar 31, 2026 |
Rivernorth Capital Management, LLCInstitution | 2.35% | 507,754 A | 13Fas of Mar 31, 2026 |
Alberta Investment Management CorpInstitution | 2.31% | 500,000 A | 13Fas of Mar 31, 2026 |
Hudson Bay Capital Management LPInstitution | 1.97% | 425,700 A | 13Fas of Mar 31, 2026 |
Whitebox Advisors LLCInstitution | 1.85% | 400,000 A | 13Fas of Mar 31, 2026 |
Goldman Sachs Group IncInstitution | 1.80% | 388,826 A | 13Fas of Mar 31, 2026 |
Periscope Capital Inc.Institution | 1.73% | 374,600 A | 13Fas of Mar 31, 2026 |
Commonwealth of Pennsylvania Public School Empls Retrmt SYSInstitution | 1.62% | 350,000 A | 13Fas of Mar 31, 2026 |
Sona Asset Management (US) LLCInstitution | 1.49% | 322,958 A | 13Fas of Mar 31, 2026 |
Jain Global LLCInstitution | 1.39% | 300,000 A | 13Fas of Mar 31, 2026 |
Karpus Management, Inc.Institution | 1.36% | 294,000 A | 13Fas of Mar 31, 2026 |
Mizuho Securities USA LLCInstitution | 1.32% | 285,865 A | 13Fas of Mar 31, 2026 |
Mmcap International Inc. SPCInstitution | 1.30% | 280,000 A | 13Fas of Mar 31, 2026 |
L1 Global Manager PTY LtdInstitution | 1.27% | 275,000 A | 13Fas of Mar 31, 2026 |
Berkley W R CorpInstitution | 1.20% | 258,308 A | 13Fas of Mar 31, 2026 |
Glazer Capital, LLCInstitution | 1.17% | 253,632 A | 13Fas of Mar 31, 2026 |
Moore Capital Management, LPInstitution | 1.16% | 250,000 A | 13Fas of Mar 31, 2026 |
13F — a manager's quarterly holdings · 13D/13G — an ownership statement filed at 5% or more
Institutions13F, as of Mar 31, 2026
41 holders · 14.14M shares · 3 new positions · 10 increased · 7 reduced · 3 closed
| Holder | Shares | % of company | Chg q/q | Filed |
|---|
| Magnetar Financial LLC | 1.30M | 6.01% | 0 | May 13, 2026 |
| AQR Arbitrage LLC | 1.10M | 5.07% | 0 | May 15, 2026 |
| LMR Partners LLP | 850.0K | 3.93% | 0 | May 15, 2026 |
| D. E. Shaw & Co., Inc. | 742.5K | 3.44% | 0 | May 15, 2026 |
| Linden Advisors LP | 700.0K | 3.24% | 0 | May 15, 2026 |
| Tenor Capital Management Co., L.P. | 675.2K | 3.12% | 0 | May 15, 2026 |
| Millennium Management LLC | 550.0K | 2.54% | 0 | May 15, 2026 |
| Two Sigma Investments, LP | 543.8K | 2.52% | 0 | May 15, 2026 |
Ownership statements13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|
| Stellar V Sponsor LLCincl. Prokopios (Akis) Tsirigakis, George Syllantavos | 29.40% | 6.35M | 13D | May 14, 2025 ↗ |
| Magnetar Financial LLC | 8.36% | 1.30M | 13G | May 9, 2025 ↗ |
| AQR Capital Management, LLC | 7.05% | 1.10M | 13G | Aug 14, 2025 ↗ |
| LMR Partners LLP | 5.50% | 850.0K | 13G | May 15, 2025 ↗ |
Insider tradesForm 4
Latest trades
No open-market trades in the last 12 months.
CongressHouse and Senate disclosures
Not reported.
