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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 5,191,404 | $41.5M | 0.00% | +1,004,675+24.0% | Added |
| BlackRock, Inc. | 1,891,889 | $15.1M | 0.00% | +671,073+55.0% | Added |
| Morgan Stanley | 1,581,157 | $12.6M | 0.00% | +965,395+156.8% | Added |
| State Street Corp | 1,218,629 | $9.75M | 0.00% | +855,717+235.8% | Added |
| Geode Capital Management, LLC | 1,213,597 | $9.71M | 0.00% | +451,009+59.1% | Added |
| UBS Group AG | 1,109,072 | $8.87M | 0.00% | −43,981−3.8% | Reduced |
| Bank of America Corp | 969,573 | $7.76M | 0.00% | +602,204+163.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 884,860 | $7.08M | 0.02% | +884,860 | New |
| Tudor Investment Corp Et Al | 857,885 | $6.86M | 0.06% | +857,885 | New |
| UNICOM Systems, Inc. | 656,279 | $5.25M | 1.07% | +311,426+90.3% | Added |
| Millennium Management LLC | 651,455 | $5.21M | 0.01% | +483,940+288.9% | Added |
| Verition Fund Management LLC | 358,004 | $2.86M | 0.02% | +358,004 | New |
| Goldman Sachs Group Inc | 326,278 | $2.61M | 0.00% | +2,280+0.7% | Added |
| Cadian Capital Management, LP | 270,000 | $2.16M | 0.09% | +270,000 | New |
| Northern Trust Corp | 245,473 | $1.96M | 0.00% | +101,385+70.4% | Added |
| Group One Trading, L.P. | 245,089 | $1.96M | 0.08% | +245,089 | New |
| LPL Financial LLC | 235,628 | $1.89M | 0.00% | +161,582+218.2% | Added |
| Victory Capital Management Inc | 228,912 | $1.83M | 0.00% | +217,446+1,896.4% | Added |
| Citadel Advisors LLC | 228,638 | $1.83M | 0.00% | +228,638 | New |
| Swiss National Bank | 225,800 | $1.81M | 0.00% | +225,800 | New |
| HRT Financial LP | 217,979 | $1.74M | 0.01% | +217,979 | New |
| Focus Financial Network, Inc. | 189,467 | $1.52M | 0.06% | +96,652+104.1% | Added |
| UBS Asset Management Americas Inc | 184,928 | $1.48M | 0.00% | +184,928 | New |
| Jane Street Group, LLC | 130,353 | $1.04M | 0.00% | −75,534−36.7% | Reduced |
| Raymond James Financial Inc | 126,243 | $1.01M | 0.00% | +9,970+8.6% | Added |
| SBI Securities Co., Ltd. | 118,276 | $946.2K | 0.03% | +21,478+22.2% | Added |
| Wolverine Trading, LLC | 104,885 | $886.3K | 0.03% | +77,305+280.3% | Added |
| Simplex Trading, LLC | 110,256 | $882.0K | 0.03% | +78,448+246.6% | Added |
| Hussman Strategic Advisors, Inc. | 105,000 | $840.0K | 0.20% | +105,000 | New |
| California State Teachers Retirement System | 104,098 | $832.8K | 0.00% | +104,098 | New |
| Caitong International Asset Management Co., Ltd | 99,806 | $798.4K | 0.59% | +99,806 | New |
| Legal & General Group Plc | 99,542 | $796.7K | 0.00% | +99,542 | New |
| State of Wisconsin Investment Board | 93,953 | $751.6K | 0.00% | +93,953 | New |
| Jain Global LLC | 71,200 | $569.6K | 0.01% | +71,200 | New |
| Jump Financial, LLC | 69,451 | $555.6K | 0.01% | +69,451 | New |
| Balyasny Asset Management LLC | 68,047 | $544.4K | 0.00% | +68,047 | New |
| Ameriprise Financial Inc | 66,225 | $529.8K | 0.00% | +23,191+53.9% | Added |
| SG Americas Securities, LLC | 62,430 | $499.0K | 0.00% | +24,621+65.1% | Added |
| Janus Henderson Group PLC | 52,200 | $445.5K | 0.00% | +52,200 | New |
| Royal Bank of Canada | 53,752 | $430.0K | 0.00% | +19,527+57.1% | Added |
| Charles Schwab Investment Management Inc | 50,878 | $407.0K | 0.00% | +20,305+66.4% | Added |
| Intrua Financial, LLC | 48,105 | $384.8K | 0.06% | +48,105 | New |
| Advisor Group Holdings, Inc. | 47,183 | $377.5K | 0.00% | +13,805+41.4% | Added |
| Ieq Capital, LLC | 45,522 | $364.2K | 0.00% | +45,522 | New |
| Schonfeld Strategic Advisors LLC | 44,980 | $359.8K | 0.00% | −20,862−31.7% | Reduced |
| Envestnet Asset Management Inc | 43,470 | $347.8K | 0.00% | +11,489+35.9% | Added |
| Commonwealth Equity Services, LLC | 42,278 | $338.0K | 0.00% | +2,092+5.2% | Added |
| Bayesian Capital Management, LP | 40,600 | $324.8K | 0.05% | +40,600 | New |
| Veracity Capital LLC | 40,060 | $320.5K | 0.13% | +19,340+93.3% | Added |
| Two Sigma Investments, LP | 39,704 | $317.6K | 0.00% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 39,618 | $316.9K | 0.00% | +39,618 | New |
| IMC-Chicago, LLC | 39,080 | $312.6K | 0.01% | +39,080 | New |
| Marex Group plc | 38,624 | $309.0K | 0.01% | −74,823−66.0% | Reduced |
| ExodusPoint Capital Management, LP | 38,013 | $304.0K | 0.00% | +38,013 | New |
| Avantax Advisory Services, Inc. | 34,106 | $272.8K | 0.00% | −8,709−20.3% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 33,724 | $270.0K | 0.00% | +20,731+159.6% | Added |
| Cutter & CO Brokerage, Inc. | 33,570 | $268.6K | 0.06% | +1,230+3.8% | Added |
| Susquehanna International Group, LLP | 33,474 | $267.8K | 0.00% | +627+1.9% | Added |
| Foundations Investment Advisors, LLC | 33,405 | $267.2K | 0.00% | +33,405 | New |
| Arizona State Retirement System | 33,379 | $267.0K | 0.00% | +33,379 | New |
| SLT Holdings LLC | 32,750 | $262.0K | 0.25% | +32,750 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 30,321 | $242.6K | 0.00% | +24,060+384.3% | Added |
| Silverleafe Capital Partners, LLC | 28,300 | $226.4K | 0.08% | +28,300 | New |
| Omers Administration Corp | 27,000 | $216.0K | 0.00% | +7,700+39.9% | Added |
| SeaCrest Wealth Management, LLC | 25,692 | $205.5K | 0.02% | +25,692 | New |
| Barclays PLC | 25,241 | $201.9K | 0.00% | +25,241 | New |
| Pictet Asset Management Holding SA | 24,537 | $196.3K | 0.00% | +24,537 | New |
| Savvy Advisors, Inc. | 22,996 | $184.0K | 0.02% | +3,098+15.6% | Added |
| 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 |
| Cetera Investment Advisers | 22,158 | $177.3K | 0.00% | −13,100−37.2% | Reduced |
| Brevan Howard Capital Management LP | 21,857 | $174.9K | 0.00% | +21,857 | New |
| PharVision Advisers, LLC | 21,399 | $171.2K | 0.24% | +21,399 | New |
| Quest Partners LLC | 21,253 | $170.0K | 0.02% | +21,253 | New |
| J.W. Cole Advisors, Inc. | 20,300 | $162.4K | 0.01% | +20,300 | New |
| Bank of New York Mellon Corp | 19,554 | $156.4K | 0.00% | +19,554 | New |
| Independent Financial Group, LLC | 19,475 | $155.8K | 0.01% | +19,475 | New |
| Man Group plc | 19,015 | $152.1K | 0.00% | +19,015 | New |
| Hudson Bay Capital Management LP | 18,570 | $148.6K | 0.00% | +18,570 | New |
| Yarbrough Capital, LLC | 18,019 | $144.2K | 0.01% | +18,019 | New |
| Diversify Wealth Management, LLC | 20,010 | $138.3K | 0.01% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 17,100 | $136.8K | 0.01% | +5,100+42.5% | Added |
| Teacher Retirement System of Texas | 17,039 | $136.3K | 0.00% | +17,039 | New |
| Modus Advisors, LLC | 16,900 | $135.2K | 0.04% | +16,900 | New |
| Manufacturers Life Insurance Company, The | 16,152 | $129.2K | 0.00% | +16,152 | New |
| TownSquare Capital, LLC | 15,380 | $123.0K | 0.00% | +15,380 | New |
| Ensign Peak Advisors, Inc | 15,250 | $122.0K | 0.00% | +15,250 | New |
| MML Investors Services, LLC | 14,736 | $118.0K | 0.00% | +14,736 | New |
| RFG - Bristol Wealth Advisors, LLC | 14,687 | $117.5K | 0.04% | +14,687 | New |
| Wells Fargo & Company | 14,664 | $117.3K | 0.00% | −7,365−33.4% | Reduced |
| Mariner, LLC | 14,063 | $112.5K | 0.00% | +14,063 | New |
| TCG Advisory Services, LLC | 13,961 | $111.7K | 0.00% | −5,339−27.7% | Reduced |
| Creative Planning | 13,460 | $107.7K | 0.00% | +13,460 | New |
| RIA Advisory Group LLC | 12,725 | $101.8K | 0.03% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 12,526 | $100.2K | 0.00% | +12,526 | New |
| TRUE Private Wealth Advisors | 11,680 | $93.4K | 0.01% | −1,968−14.4% | Reduced |
| Stratos Wealth Partners, LTD. | 11,644 | $93.2K | 0.00% | +11,644 | New |
| Essex Financial Services, Inc. | 10,500 | $84.0K | 0.01% | 00.0% | Unchanged |
| Capital Investment Advisors, LLC | 10,476 | $83.8K | 0.00% | +10,476 | New |
| CWM, LLC | 10,314 | $83.0K | 0.00% | +6,787+192.4% | Added |