Arqit Quantum Inc.
ARQQ- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001859690
In the last 90 days, Arqit Quantum Inc. insiders filed 0 open-market purchases and 5 sales; 64 institutions reported holding it in 13F filings for Q2 2026, worth $360.6M in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Arqit Quantum Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 44
- +7 vs. Q4 2022
- Shares held
- 15.8M
- −1.96M (−11.0%) vs. Q4 2022
- Total value
- $22.1M
- −$42.0M (−65.5%) vs. Q4 2022
- New holders
- 17
- 12 more added
- Sold out
- 10
- 10 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARQQ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 64 | $360.6M |
| Q1 2026 | 57 | $53.3M |
| Q4 2025 | 60 | $82.3M |
| Q3 2025 | 57 | $71.8M |
| Q2 2025 | 42 | $44.6M |
| Q1 2025 | 31 | $6.88M |
| Q4 2024 | 30 | $12.3M |
| Q3 2024 | 13 | $257.0K |
| Q2 2024 | 25 | $925.5K |
| Q1 2024 | 28 | $6.88M |
| Q4 2023 | 32 | $3.37M |
| Q3 2023 | 34 | $10.7M |
| Q2 2023 | 33 | $17.8M |
| Q1 2023 | 44 | $22.1M |
| Q4 2022 | 38 | $64.1M |
| Q3 2022 | 24 | $20.7M |
| Q2 2022 | 32 | $16.2M |
| Q1 2022 | 34 | $50.4M |
| Q4 2021 | 24 | $24.1M |
| Q3 2021 | 17 | $16.5M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Arqit Quantum Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Endurance Wealth Management, Inc. | 300 | $0 | 0.00% | 00.0% | Unchanged |
| Natixis | 1 | $1 | 0.00% | −20,001−100.0% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 2 | $3 | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 31 | $43 | 0.00% | +31 | New |
| Advisory Services Network, LLC | 100 | $140 | 0.00% | −34,000−99.7% | Reduced |
| US Bancorp | 125 | $175 | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,466 | $3.45K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 3,617 | $5.00K | 0.00% | +3,617 | New |
| UBS Group AG | 4,001 | $5.60K | 0.00% | +620+18.3% | Added |
| Cutler Group LP | 4,533 | $6.00K | 0.00% | −3,852−45.9% | Reduced |
| Wells Fargo & Company | 5,136 | $7.19K | 0.00% | +4,313+524.1% | Added |
| Ci Investments Inc. | 5,824 | $8.00K | 0.00% | +108+1.9% | Added |
| Redwood Wealth Management Group, LLC | 10,350 | $14.5K | 0.02% | +10,350 | New |
| Tudor Investment Corp Et Al | 11,701 | $16.0K | 0.00% | −19,952−63.0% | Reduced |
| JustInvest LLC | 12,088 | $16.9K | 0.00% | +12,088 | New |
| Squarepoint Ops LLC | 16,208 | $22.7K | 0.00% | +16,208 | New |
| Vident Investment Advisory, LLC | 16,491 | $23.1K | 0.00% | +2,120+14.8% | Added |
| Stifel Financial Corp | 21,876 | $30.6K | 0.00% | −30,000−57.8% | Reduced |
| Biltmore Family Office, LLC | 23,717 | $33.2K | 0.01% | +2,000+9.2% | Added |
| Bank of America Corp | 24,370 | $34.1K | 0.00% | +24,370 | New |
| Two Sigma Securities, LLC | 32,143 | $45.0K | 0.00% | +32,143 | New |
| Gsa Capital Partners LLP | 33,771 | $47.0K | 0.00% | +33,771 | New |
| Vontobel Holding Ltd. | 34,000 | $47.6K | 0.00% | +34,000 | New |
| Goldman Sachs Group Inc | 35,429 | $49.6K | 0.00% | +15,581+78.5% | Added |
| Simplex Trading, LLC | 36,356 | $50.0K | 0.00% | +25,272+228.0% | Added |
| Occudo Quantitative Strategies LP | 39,606 | $55.4K | 0.01% | +39,606 | New |
| Point72 Asset Management, L.P. | 51,075 | $71.5K | 0.00% | +51,075 | New |
| Penserra Capital Management LLC | 58,080 | $81.0K | 0.00% | +3,767+6.9% | Added |
| Millennium Management LLC | 58,967 | $83.0K | 0.00% | +45,297+331.4% | Added |
| Group One Trading, L.P. | 62,415 | $87.4K | 0.00% | −10,802−14.8% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 67,258 | $88.0K | 0.00% | +32,295+92.4% | Added |
| Geode Capital Management, LLC | 67,275 | $94.2K | 0.00% | −46,185−40.7% | Reduced |
| Morgan Stanley | 78,023 | $109.2K | 0.00% | +45,777+142.0% | Added |
| JPMorgan Chase & Co | 79,183 | $111.0K | 0.00% | −155,748−66.3% | Reduced |
| Citigroup Inc | 90,304 | $126.4K | 0.00% | −51,383−36.3% | Reduced |
| Mariner, LLC | 109,885 | $153.0K | 0.00% | +109,885 | New |
| Susquehanna International Group, LLP | 143,711 | $201.2K | 0.00% | +143,711 | New |
| HRT Financial LP | 146,653 | $205.0K | 0.00% | +146,653 | New |
| Ayrton Capital LLC | 159,299 | $223.0K | 0.80% | +159,299 | New |
| Sabby Management, LLC | 178,319 | $249.6K | 0.93% | +178,319 | New |
| ETF Managers Group, LLC | 287,019 | $401.8K | 0.01% | +287,019 | New |
| Legal & General Group Plc | 354,894 | $501.0K | 0.00% | +40,047+12.7% | Added |
| Mirae Asset Global Investments Co., Ltd. | 3,497,791 | $4.90M | 0.01% | −902,480−20.5% | Reduced |
| Evolution Equity Partners II SARL | 9,931,461 | $13.9M | 72.50% | 00.0% | Unchanged |
| First Trust Advisors LP | 0 | $0 | 0.00% | −1,699,646−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −205,000−100.0% | Sold out |
| Connective Capital Management, LLC | 0 | $0 | 0.00% | −85,327−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −72,629−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −43,090−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −30,300−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −22,314−100.0% | Sold out |
| Truist Financial Corp | 0 | $0 | 0.00% | −13,520−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −12,974−100.0% | Sold out |
| Albion Financial Group | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Sargent Bickham Lagudis LLC | – | – | – | – | Not filed |