Quantum Computing Inc.
QUBT- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001758009
No open-market purchases or sales by Quantum Computing Inc. insiders were filed in the last 90 days; 313 institutions reported holding it in 13F filings for Q2 2026, worth $994.9M in total; no superinvestor holds it.
13F holders, Q3 2023
Institutional positions in Quantum Computing Inc. as of Sep 30, 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
- 42
- +3 vs. Q2 2023
- Shares held
- 2.92M
- −11.8K (−0.4%) vs. Q2 2023
- Total value
- $3.15M
- −$312.5K (−9.0%) vs. Q2 2023
- New holders
- 9
- 6 more added
- Sold out
- 6
- 10 more reduced
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting QUBT 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 | 313 | $994.9M |
| Q1 2026 | 296 | $637.2M |
| Q4 2025 | 287 | $1.01B |
| Q3 2025 | 259 | $1.66B |
| Q2 2025 | 222 | $1.06B |
| Q1 2025 | 166 | $179.2M |
| Q4 2024 | 125 | $359.6M |
| Q3 2024 | 34 | $2.61M |
| Q2 2024 | 47 | $2.05M |
| Q1 2024 | 46 | $3.67M |
| Q4 2023 | 45 | $2.93M |
| Q3 2023 | 42 | $3.15M |
| Q2 2023 | 39 | $3.46M |
| Q1 2023 | 37 | $2.92M |
| Q4 2022 | 36 | $3.10M |
| Q3 2022 | 36 | $5.04M |
| Q2 2022 | 35 | $4.36M |
| Q1 2022 | 35 | $4.64M |
| Q4 2021 | 28 | $6.54M |
| Q3 2021 | 24 | $7.80M |
| Q2 2021 | 1 | $12.0K |
| Q1 2021 | 1 | $16.0K |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Quantum Computing Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Royal Bank of Canada | 100 | $0 | 0.00% | −167−62.5% | Reduced |
| Bartlett & Co. LLC | 225 | $0 | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 92 | $0 | 0.00% | +92 | New |
| Natixis | 1 | $1 | 0.00% | +1 | New |
| Qube Research & Technologies Ltd | 8 | $9 | 0.00% | +8 | New |
| Sound Income Strategies, LLC | 40 | $43 | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 45 | $49 | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 225 | $243 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 242 | $261 | 0.00% | +3+1.3% | Added |
| TD Waterhouse Canada Inc. | 252 | $365 | 0.00% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 431 | $466 | 0.00% | +431 | New |
| The PNC Financial Services Group, Inc. | 600 | $648 | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 1,688 | $1.00K | 0.00% | +1,688 | New |
| Massmutual Trust Co FSB | 2,225 | $2.40K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 3,182 | $3.44K | 0.00% | 00.0% | Unchanged |
| Oakworth Capital, Inc. | 3,846 | $4.15K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 5,000 | $5.40K | 0.00% | −10,750−68.3% | Reduced |
| Bank of America Corp | 5,169 | $5.58K | 0.00% | +5,169 | New |
| Moisand Fitzgerald Tamayo, LLC | 8,850 | $9.56K | 0.00% | +8,850 | New |
| Charles Schwab Investment Management Inc | 10,216 | $11.0K | 0.00% | 00.0% | Unchanged |
| Jump Financial, LLC | 10,400 | $11.2K | 0.00% | +10,400 | New |
| Lincoln National Corp | 11,000 | $11.9K | 0.00% | 00.0% | Unchanged |
| Chicago Partners Investment Group LLC | 15,664 | $13.5K | 0.00% | +70.0% | Added |
| Commonwealth Equity Services, LLC | 12,600 | $14.0K | 0.00% | −1,000−7.4% | Reduced |
| Two Sigma Securities, LLC | 15,166 | $16.4K | 0.00% | +15,166 | New |
| Beacon Pointe Advisors, LLC | 16,000 | $17.3K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 16,693 | $18.0K | 0.00% | −2,848−14.6% | Reduced |
| Millennium Management LLC | 17,824 | $19.3K | 0.00% | −64,089−78.2% | Reduced |
| Essex Financial Services, Inc. | 25,000 | $27.0K | 0.00% | 00.0% | Unchanged |
| Aveo Capital Partners, LLC | 26,667 | $28.8K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 28,659 | $31.0K | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 40,101 | $43.3K | 0.00% | +5,215+14.9% | Added |
| PEAK6 Investments LLC | 44,232 | $47.8K | 0.00% | −15,100−25.5% | Reduced |
| Northern Trust Corp | 48,542 | $52.4K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 70,317 | $76.0K | 0.01% | +44,992+177.7% | Added |
| Susquehanna International Group, LLP | 83,875 | $90.6K | 0.00% | −49,686−37.2% | Reduced |
| WPWealth LLP | 100,000 | $108.0K | 0.04% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 115,877 | $125.0K | 0.00% | −66,391−36.4% | Reduced |
| State Street Corp | 204,532 | $220.9K | 0.00% | +126,700+162.8% | Added |
| Geode Capital Management, LLC | 340,547 | $367.9K | 0.00% | −38,980−10.3% | Reduced |
| BlackRock Inc. | 376,458 | $406.6K | 0.00% | −4,510−1.2% | Reduced |
| Vanguard Group Inc | 1,259,222 | $1.36M | 0.00% | +52,358+4.3% | Added |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −14,898−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −11,586−100.0% | Sold out |
| Missouri Trust & Investment Co | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Glen Eagle Advisors, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Worth Asset Management, LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −407−100.0% | Sold out |