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, Q3 2021
Institutional positions in Arqit Quantum Inc. as of Sep 30, 2021. 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
- 17
- +17 vs. Q2 2021
- Shares held
- 824.7K
- +824.7K vs. Q2 2021
- Total value
- $16.5M
- +$16.5M vs. Q2 2021
- New holders
- 17
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Arqit Quantum Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SB Management Ltd | 500,000 | $10.0M | 1.04% | +500,000 | New |
| La Financiere de L'Echiquier | 84,000 | $1.69M | 0.06% | +84,000 | New |
| Geode Capital Management, LLC | 50,517 | $1.01M | 0.00% | +50,517 | New |
| Schonfeld Strategic Advisors LLC | 40,100 | $805.0K | 0.01% | +40,100 | New |
| Verition Fund Management LLC | 35,042 | $703.0K | 0.01% | +35,042 | New |
| Citadel Advisors LLC | 23,983 | $481.0K | 0.00% | +23,983 | New |
| Wells Fargo & Company | 23,375 | $469.0K | 0.00% | +23,375 | New |
| Jane Street Group, LLC | 19,223 | $386.0K | 0.00% | +19,223 | New |
| Biltmore Family Office, LLC | 13,850 | $278.0K | 0.07% | +13,850 | New |
| Tower Research Capital LLC (TRC) | 12,161 | $244.0K | 0.01% | +12,161 | New |
| Morgan Stanley | 9,014 | $181.0K | 0.00% | +9,014 | New |
| Penserra Capital Management LLC | 5,649 | $113.0K | 0.00% | +5,649 | New |
| Belvedere Trading LLC | 4,556 | $65.0K | 0.02% | +4,556 | New |
| Royal Bank of Canada | 1,990 | $40.0K | 0.00% | +1,990 | New |
| Advisor Group Holdings, Inc. | 1,225 | $25.0K | 0.00% | +1,225 | New |
| Bank of America Corp | 5 | $0 | 0.00% | +5 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 2 | $0 | 0.00% | +2 | New |