Arqit Quantum Inc. -CW26ARQQWPreferred / convertible
13F holders, Q2 2025 (June 30)10holders +3
3new positions
0sold out
$0.90avg. 13F price*
At the end of Q2 2025, 10 institutions reported holding Arqit Quantum Inc. -CW26 (ARQQW) in their 13F filings, up 3 from Q1 2025. 3 opened new positions and 0 sold out. The largest holders were Foundations Investment Advisors, LLC ($3.7M), SLT Holdings LLC ($3.7M) and Goldman Sachs Group Inc. ($65K).
- Company
- Arqit Quantum Inc. -CW26
- CUSIP
- G0567U119
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $25K |
| Exits | 0 | $0 |
All 13F filers, Q1 2025 → Q2 2025: 2,775,020 shares bought and 60,012 shares sold, net +2,715,008 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 10 holders
| Foundations Investment Advisors, LLC | — | Add +49.5% | 4,145,532 | $3.7M |
| SLT Holdings LLC | — | Add +49.5% | 4,145,532 | $3.7M |
| Goldman Sachs Group Inc. | — | No change | 72,319 | $65K |
| Vestcor Inc | — | No change | 75,000 | $65K |
| Healthcare of Ontario Pension Plan Trust Fund | — | Reduce -35.0% | 73,728 | $64K |
| Silver Rock Financial LP | — | No change | 42,139 | $38K |
| Jane Street Group, LLC | — | Reduce -46.0% | 23,962 | $22K |
| Wolverine Asset Management LLC | — | New | 16,466 | $15K |
| Susquehanna International Group, LLP | — | New | 11,413 | $10K |
| UBS Group AG | — | New | 205 | $185 |
"% of holder's portfolio" is ARQQW's weight in each manager's 13F, not the share of Arqit Quantum Inc. -CW26 the manager owns.