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, Q1 2022
Institutional positions in Quantum Computing Inc. as of Mar 31, 2022. 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
- 35
- +7 vs. Q4 2021
- Shares held
- 1.78M
- −136.3K (−7.1%) vs. Q4 2021
- Total value
- $4.64M
- −$1.90M (−29.1%) vs. Q4 2021
- New holders
- 11
- 3 more added
- Sold out
- 4
- 7 more reduced
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Quantum Computing Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 911,327 | $2.37M | 0.00% | −4,132−0.5% | Reduced |
| BlackRock Inc. | 207,499 | $539.0K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 196,196 | $510.0K | 0.00% | 00.0% | Unchanged |
| Sculptor Capital LP | 87,800 | $228.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 78,029 | $203.0K | 0.00% | −66,706−46.1% | Reduced |
| State Street Corp | 69,632 | $181.0K | 0.00% | +6,532+10.4% | Added |
| Northern Trust Corp | 37,281 | $97.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 27,857 | $72.0K | 0.00% | 00.0% | Unchanged |
| Essex Financial Services, Inc. | 25,000 | $65.0K | 0.01% | 00.0% | Unchanged |
| American Portfolios Advisors | 22,200 | $57.7K | 0.00% | −2,050−8.5% | Reduced |
| Citadel Advisors LLC | 18,261 | $47.0K | 0.00% | +18,261 | New |
| Virtu Financial LLC | 18,038 | $47.0K | 0.00% | +18,038 | New |
| IFP Advisors, Inc | 11,807 | $46.0K | 0.00% | +5,327+82.2% | Added |
| D. E. Shaw & Co., Inc. | 13,068 | $34.0K | 0.00% | −23,274−64.0% | Reduced |
| UBS Group AG | 13,065 | $34.0K | 0.00% | −2,395−15.5% | Reduced |
| Lincoln National Corp | 10,000 | $26.0K | 0.00% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 6,400 | $17.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 5,489 | $14.0K | 0.00% | +5,489 | New |
| Morgan Stanley | 4,609 | $12.0K | 0.00% | +813+21.4% | Added |
| Group One Trading, L.P. | 3,822 | $10.0K | 0.00% | +3,822 | New |
| Massmutual Trust Co FSB | 2,225 | $6.00K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 2,300 | $5.98K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,266 | $3.00K | 0.00% | −22,778−94.7% | Reduced |
| Bank of America Corp | 1,083 | $3.00K | 0.00% | +1,083 | New |
| Advisor Group Holdings, Inc. | 900 | $2.00K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 600 | $2.00K | 0.00% | +600 | New |
| Bartlett & Co. LLC | 225 | $1.00K | 0.00% | +225 | New |
| Claremont Financial Group, Inc. | 400 | $1.00K | 0.00% | +400 | New |
| TD Waterhouse Canada Inc. | 252 | $853 | 0.00% | +252 | New |
| Bartlett & Co. Wealth Management LLC | 225 | $585 | 0.00% | +225 | New |
| Cutler Group LP | 105 | $0 | 0.00% | −2,351−95.7% | Reduced |
| Wells Fargo & Company | 131 | $0 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 100 | $0 | 0.00% | 00.0% | Unchanged |
| Kessler Investment Group, LLC | 5 | $0 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 50 | $0 | 0.00% | +50 | New |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −47,492−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −12,370−100.0% | Sold out |
| Lakeview Capital Partners, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Oakworth Capital, Inc. | 0 | $0 | 0.00% | −3,846−100.0% | Sold out |