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 7 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 |
|---|---|---|---|---|---|
| Evolution Equity Partners II SARL | 9,931,461 | $13.9M | 72.50% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 3,497,791 | $4.90M | 0.01% | −902,480−20.5% | Reduced |
| Legal & General Group Plc | 354,894 | $501.0K | 0.00% | +40,047+12.7% | Added |
| ETF Managers Group, LLC | 287,019 | $401.8K | 0.01% | +287,019 | New |
| Sabby Management, LLC | 178,319 | $249.6K | 0.93% | +178,319 | New |
| Ayrton Capital LLC | 159,299 | $223.0K | 0.80% | +159,299 | New |
| HRT Financial LP | 146,653 | $205.0K | 0.00% | +146,653 | New |
| Susquehanna International Group, LLP | 143,711 | $201.2K | 0.00% | +143,711 | New |
| Mariner, LLC | 109,885 | $153.0K | 0.00% | +109,885 | New |
| Citigroup Inc | 90,304 | $126.4K | 0.00% | −51,383−36.3% | Reduced |
| JPMorgan Chase & Co | 79,183 | $111.0K | 0.00% | −155,748−66.3% | Reduced |
| Morgan Stanley | 78,023 | $109.2K | 0.00% | +45,777+142.0% | Added |
| Geode Capital Management, LLC | 67,275 | $94.2K | 0.00% | −46,185−40.7% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 67,258 | $88.0K | 0.00% | +32,295+92.4% | Added |
| Group One Trading, L.P. | 62,415 | $87.4K | 0.00% | −10,802−14.8% | Reduced |
| Millennium Management LLC | 58,967 | $83.0K | 0.00% | +45,297+331.4% | Added |
| Penserra Capital Management LLC | 58,080 | $81.0K | 0.00% | +3,767+6.9% | Added |
| Point72 Asset Management, L.P. | 51,075 | $71.5K | 0.00% | +51,075 | New |
| Occudo Quantitative Strategies LP | 39,606 | $55.4K | 0.01% | +39,606 | New |
| Simplex Trading, LLC | 36,356 | $50.0K | 0.00% | +25,272+228.0% | Added |
| Goldman Sachs Group Inc | 35,429 | $49.6K | 0.00% | +15,581+78.5% | Added |
| Vontobel Holding Ltd. | 34,000 | $47.6K | 0.00% | +34,000 | New |
| Gsa Capital Partners LLP | 33,771 | $47.0K | 0.00% | +33,771 | New |
| Two Sigma Securities, LLC | 32,143 | $45.0K | 0.00% | +32,143 | New |
| Bank of America Corp | 24,370 | $34.1K | 0.00% | +24,370 | New |
| Biltmore Family Office, LLC | 23,717 | $33.2K | 0.01% | +2,000+9.2% | Added |
| Stifel Financial Corp | 21,876 | $30.6K | 0.00% | −30,000−57.8% | Reduced |
| Vident Investment Advisory, LLC | 16,491 | $23.1K | 0.00% | +2,120+14.8% | Added |
| Squarepoint Ops LLC | 16,208 | $22.7K | 0.00% | +16,208 | New |
| JustInvest LLC | 12,088 | $16.9K | 0.00% | +12,088 | New |
| Tudor Investment Corp Et Al | 11,701 | $16.0K | 0.00% | −19,952−63.0% | Reduced |
| Redwood Wealth Management Group, LLC | 10,350 | $14.5K | 0.02% | +10,350 | New |
| Ci Investments Inc. | 5,824 | $8.00K | 0.00% | +108+1.9% | Added |
| Wells Fargo & Company | 5,136 | $7.19K | 0.00% | +4,313+524.1% | Added |
| Cutler Group LP | 4,533 | $6.00K | 0.00% | −3,852−45.9% | Reduced |
| UBS Group AG | 4,001 | $5.60K | 0.00% | +620+18.3% | Added |
| Royal Bank of Canada | 3,617 | $5.00K | 0.00% | +3,617 | New |
| Advisor Group Holdings, Inc. | 2,466 | $3.45K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 125 | $175 | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 100 | $140 | 0.00% | −34,000−99.7% | Reduced |
| Cubist Systematic Strategies, LLC | 31 | $43 | 0.00% | +31 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 2 | $3 | 0.00% | 00.0% | Unchanged |
| Natixis | 1 | $1 | 0.00% | −20,001−100.0% | Reduced |
| Endurance Wealth Management, Inc. | 300 | $0 | 0.00% | 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 |