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 2025
Institutional positions in Quantum Computing Inc. as of Mar 31, 2025. 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
- 166
- +45 vs. Q4 2024
- Shares held
- 22.4M
- +340.8K (+1.5%) vs. Q4 2024
- Total value
- $179.2M
- −$180.4M (−50.2%) vs. Q4 2024
- New holders
- 80
- 50 more added
- Sold out
- 35
- 18 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Quantum Computing Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Curio Wealth, LLC | 1 | $17 | 0.00% | +1 | New |
| Eq Wealth Advisors, LLC | 4 | $32 | 0.00% | +4 | New |
| Legacy Wealth Managment, LLC | 7 | $56 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 14 | $112 | 0.00% | −7−33.3% | Reduced |
| Main Street Group, LTD | 26 | $208 | 0.00% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 47 | $376 | 0.00% | −291−86.1% | Reduced |
| Farther Finance Advisors, LLC | 50 | $388 | 0.00% | −1,950−97.5% | Reduced |
| Sound Income Strategies, LLC | 50 | $400 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 55 | $440 | 0.00% | +48+685.7% | Added |
| Lindbrook Capital, LLC | 55 | $440 | 0.00% | +55 | New |
| Parkside Financial Bank & Trust | 80 | $640 | 0.00% | −20−20.0% | Reduced |
| Robinswood Financial LLC | 100 | $800 | 0.00% | −50−33.3% | Reduced |
| Westside Investment Management, Inc. | 100 | $800 | 0.00% | +100 | New |
| Anfield Capital Management, LLC | 100 | $800 | 0.00% | +100 | New |
| Natixis | 106 | $837 | 0.00% | +105+10,500.0% | Added |
| Olistico Wealth, LLC | 126 | $1.01K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 155 | $1.24K | 0.00% | +105+210.0% | Added |
| SRS Capital Advisors, Inc. | 200 | $1.60K | 0.00% | 00.0% | Unchanged |
| Sittner & Nelson, LLC | 210 | $1.68K | 0.00% | +210 | New |
| Headlands Technologies LLC | 212 | $1.70K | 0.00% | +72+51.4% | Added |
| Bartlett & Co. Wealth Management LLC | 225 | $1.80K | 0.00% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 300 | $2.40K | 0.00% | +300 | New |
| American Capital Advisory, LLC | 318 | $2.54K | 0.00% | +243+324.0% | Added |
| PSI Advisors, LLC | 333 | $2.66K | 0.00% | +333 | New |
| TD Waterhouse Canada Inc. | 400 | $3.10K | 0.00% | +400 | New |
| Riggs Asset Managment Co. Inc. | 400 | $3.20K | 0.00% | −100−20.0% | Reduced |
| Concord Wealth Partners | 420 | $3.36K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 422 | $3.38K | 0.00% | −10,679−96.2% | Reduced |
| Sunbelt Securities, Inc. | 500 | $4.00K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 500 | $4.00K | 0.00% | +500 | New |
| Hazlett, Burt & Watson, Inc. | 533 | $4.00K | 0.00% | +533 | New |
| Gordian Capital Singapore Pte Ltd | 500 | $4.00K | 0.00% | +500 | New |
| Comprehensive Financial Planning, Inc. | 500 | $4.00K | 0.00% | +500 | New |
| Huntington National Bank | 576 | $4.61K | 0.00% | +576 | New |
| Aventura Private Wealth, LLC | 775 | $6.20K | 0.00% | +625+416.7% | Added |
| Russell Investments Group, Ltd. | 800 | $6.40K | 0.00% | +800 | New |
| Moisand Fitzgerald Tamayo, LLC | 1,000 | $8.00K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 1,287 | $10.3K | 0.00% | +11+0.9% | Added |
| Strengthening Families & Communities, LLC | 1,322 | $10.6K | 0.01% | +1,322 | New |
| The PNC Financial Services Group, Inc. | 1,355 | $10.8K | 0.00% | −44,948−97.1% | Reduced |
| GWM Advisors LLC | 1,580 | $12.6K | 0.00% | +1,450+1,115.4% | Added |
| Newbridge Financial Services Group, Inc. | 1,630 | $13.0K | 0.00% | +1,630 | New |
| Federation des caisses Desjardins du Quebec | 1,685 | $13.5K | 0.00% | +965+134.0% | Added |
| Harbour Investments, Inc. | 1,710 | $13.7K | 0.00% | +1,349+373.7% | Added |
| CIBC Private Wealth Group, LLC | 2,285 | $14.2K | 0.00% | −707,660−99.7% | Reduced |
| Compagnie Lombard Odier SCmA | 1,870 | $15.0K | 0.00% | +1,870 | New |
| Kings Path Partners LLC | 2,000 | $16.0K | 0.01% | +2,000 | New |
| North Capital, Inc. | 2,000 | $16.0K | 0.02% | +2,000 | New |
| Archer Investment Corp | 2,011 | $16.1K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 2,225 | $17.8K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 2,500 | $20.0K | 0.00% | +2,500 | New |
| Signaturefd, LLC | 2,798 | $22.4K | 0.00% | +198+7.6% | Added |
| Comerica Bank | 3,350 | $26.8K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 3,490 | $27.9K | 0.00% | +3,490 | New |
| National Bank of Canada | 3,808 | $30.5K | 0.00% | +3,808 | New |
| Hollencrest Capital Management | 4,000 | $32.0K | 0.00% | +1,500+60.0% | Added |
| Rocky Mountain Advisers, LLC | 4,150 | $33.2K | 0.01% | 00.0% | Unchanged |
| KBC Group NV | 5,182 | $41.0K | 0.00% | +5,182 | New |
| Close Asset Management Ltd | 5,200 | $42.0K | 0.00% | +200+4.0% | Added |
| Citigroup Inc | 5,843 | $46.7K | 0.00% | +5,472+1,474.9% | Added |
| Quarry LP | 6,813 | $54.5K | 0.01% | +6,813 | New |
| Jones Financial Companies LLLP | 7,725 | $65.3K | 0.00% | +6,280+434.6% | Added |
| Tower Research Capital LLC (TRC) | 8,233 | $65.9K | 0.00% | +6,398+348.7% | Added |
| Deutsche Bank AG | 9,726 | $77.8K | 0.00% | +9,726 | New |
| FMR LLC | 10,113 | $80.9K | 0.00% | +7,879+352.7% | Added |
| Solutions 4 Wealth, Ltd | 10,200 | $81.6K | 0.14% | 00.0% | Unchanged |
| CWM, LLC | 10,314 | $83.0K | 0.00% | +6,787+192.4% | Added |
| Capital Investment Advisors, LLC | 10,476 | $83.8K | 0.00% | +10,476 | New |
| Essex Financial Services, Inc. | 10,500 | $84.0K | 0.01% | 00.0% | Unchanged |
| Stratos Wealth Partners, LTD. | 11,644 | $93.2K | 0.00% | +11,644 | New |
| TRUE Private Wealth Advisors | 11,680 | $93.4K | 0.01% | −1,968−14.4% | Reduced |
| Private Advisor Group, LLC | 12,526 | $100.2K | 0.00% | +12,526 | New |
| RIA Advisory Group LLC | 12,725 | $101.8K | 0.03% | 00.0% | Unchanged |
| Creative Planning | 13,460 | $107.7K | 0.00% | +13,460 | New |
| TCG Advisory Services, LLC | 13,961 | $111.7K | 0.00% | −5,339−27.7% | Reduced |
| Mariner, LLC | 14,063 | $112.5K | 0.00% | +14,063 | New |
| Wells Fargo & Company | 14,664 | $117.3K | 0.00% | −7,365−33.4% | Reduced |
| RFG - Bristol Wealth Advisors, LLC | 14,687 | $117.5K | 0.04% | +14,687 | New |
| MML Investors Services, LLC | 14,736 | $118.0K | 0.00% | +14,736 | New |
| Ensign Peak Advisors, Inc | 15,250 | $122.0K | 0.00% | +15,250 | New |
| TownSquare Capital, LLC | 15,380 | $123.0K | 0.00% | +15,380 | New |
| Manufacturers Life Insurance Company, The | 16,152 | $129.2K | 0.00% | +16,152 | New |
| Modus Advisors, LLC | 16,900 | $135.2K | 0.04% | +16,900 | New |
| Teacher Retirement System of Texas | 17,039 | $136.3K | 0.00% | +17,039 | New |
| Flagship Harbor Advisors, LLC | 17,100 | $136.8K | 0.01% | +5,100+42.5% | Added |
| Diversify Wealth Management, LLC | 20,010 | $138.3K | 0.01% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 18,019 | $144.2K | 0.01% | +18,019 | New |
| Hudson Bay Capital Management LP | 18,570 | $148.6K | 0.00% | +18,570 | New |
| Man Group plc | 19,015 | $152.1K | 0.00% | +19,015 | New |
| Independent Financial Group, LLC | 19,475 | $155.8K | 0.01% | +19,475 | New |
| Bank of New York Mellon Corp | 19,554 | $156.4K | 0.00% | +19,554 | New |
| J.W. Cole Advisors, Inc. | 20,300 | $162.4K | 0.01% | +20,300 | New |
| Quest Partners LLC | 21,253 | $170.0K | 0.02% | +21,253 | New |
| PharVision Advisers, LLC | 21,399 | $171.2K | 0.24% | +21,399 | New |
| Brevan Howard Capital Management LP | 21,857 | $174.9K | 0.00% | +21,857 | New |
| Cetera Investment Advisers | 22,158 | $177.3K | 0.00% | −13,100−37.2% | Reduced |
| Price T Rowe Associates Inc | 22,458 | $180.0K | 0.00% | +22,458 | New |
| KLP Kapitalforvaltning AS | 22,500 | $180.0K | 0.00% | +22,500 | New |
| Savvy Advisors, Inc. | 22,996 | $184.0K | 0.02% | +3,098+15.6% | Added |
| Pictet Asset Management Holding SA | 24,537 | $196.3K | 0.00% | +24,537 | New |