Arqit QuantumARQQ
13F holders, Q2 2025 (June 30)42holders +11
19new positions
7sold out
$36.98avg. 13F price*
At the end of Q2 2025, 42 institutions reported holding Arqit Quantum Inc. (ARQQ) in their 13F filings, up 11 from Q1 2025. 19 opened new positions and 7 sold out. The largest holders were Penserra Capital Management LLC ($26.4M), UBS Group AG ($4.0M) and Legal & General Group Plc ($2.7M).
- Company
- Arqit Quantum Inc.
- CUSIP
- G0567U127
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 19 | $34.3M |
| Exits | 7 | $1.7M |
All 13F filers, Q1 2025 → Q2 2025: 964,736 shares bought and 261,427 shares sold, net +703,309 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 42 holders
| Penserra Capital Management LLC | 0.37% | New | 712,306 | $26.4M |
| UBS Group AG | 0.00% | Reduce -54.8% | 107,750 | $4.0M |
| Legal & General Group Plc | 0.00% | New | 72,566 | $2.7M |
| Raymond James Financial Inc. | 0.00% | Add +120.6% | 45,397 | $1.7M |
| Susquehanna International Group, LLP | 0.00% | New | 39,263 | $1.5M |
| SBI Securities Co., Ltd. | 0.04% | Add +17.5% | 36,590 | $1.4M |
| IMC-Chicago, LLC | 0.02% | New | 23,007 | $852K |
| Royal Bank of Canada | 0.00% | Add +5.2% | 21,620 | $801K |
| Morgan Stanley | 0.00% | Reduce -17.3% | 20,393 | $755K |
| Advisory Services Network, LLC | 0.01% | New | 21,603 | $718K |
| Wolverine Trading, LLC | 0.01% | New | 12,520 | $487K |
| Veracity Capital LLC | 0.15% | Reduce -5.0% | 11,729 | $434K |
| Envestnet Asset Management Inc. | 0.00% | Reduce -5.3% | 11,703 | $433K |
| JPMorgan Chase & Co. | 0.00% | New | 10,437 | $386K |
| LPL Financial LLC | 0.00% | New | 10,194 | $377K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +175.9% | 7,936 | $294K |
| Geode Capital Management, LLC | 0.00% | New | 7,246 | $268K |
| Biltmore Family Office, LLC | 0.04% | New | 6,824 | $253K |
| Global Retirement Partners, LLC | 0.01% | — | 6,000 | $222K |
| Van Eck Associates Corp. | 0.00% | New | 4,751 | $176K |
| Quantbot Technologies LP | 0.00% | New | 3,298 | $122K |
| BlackRock, Inc. | 0.00% | Reduce -36.6% | 3,266 | $121K |
| Leonteq Securities AG | 0.01% | New | 2,550 | $94K |
| Osaic Holdings, Inc. | 0.00% | Reduce -44.6% | 1,258 | $47K |
| Albion Financial Group | 0.00% | No change | 1,000 | $37K |
| Allworth Financial LP | 0.00% | Add +53.9% | 1,000 | $37K |
| Signaturefd, LLC | 0.00% | No change | 750 | $28K |
| Jones Financial Companies LLLP | 0.00% | Add +1596.7% | 509 | $20K |
| Wells Fargo & Company | 0.00% | Add +533.3% | 475 | $18K |
| Simplex Trading, LLC | 0.00% | Reduce -79.7% | 301 | $11K |
| Fifth Third Bancorp | 0.00% | No change | 225 | $8K |
| Bank of America Corp. | 0.00% | New | 200 | $7K |
| West Financial Advisors, LLC | 0.00% | New | 100 | $4K |
| US Bancorp \de | 0.00% | No change | 100 | $4K |
| Federation des caisses Desjardins du Quebec | 0.00% | New | 97 | $4K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +44.4% | 91 | $3K |
| Parallel Advisors, LLC | 0.00% | New | 66 | $2K |
| Heritage Wealth Advisors | 0.00% | New | 54 | $2K |
| MCF Advisors LLC | 0.00% | No change | 10 | $371 |
| BNP Paribas Financial Markets | 0.00% | Reduce -99.1% | 10 | $370 |
| Natixis | 0.00% | No change | 1 | $37 |
| Healthcare of Ontario Pension Plan Trust Fund | 0.00% | No change | 1 | $37 |
"% of holder's portfolio" is ARQQ's weight in each manager's 13F, not the share of Arqit Quantum Inc. the manager owns.