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, Q2 2026
Institutional positions in Quantum Computing Inc. as of Jun 30, 2026. 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
- 313
- +22 vs. Q1 2026
- Shares held
- 102.8M
- +10.0M (+10.8%) vs. Q1 2026
- Total value
- $994.9M
- +$358.5M (+56.3%) vs. Q1 2026
- New holders
- 67
- 127 more added
- Sold out
- 45
- 61 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Quantum Computing Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 47 | $0 | 0.00% | +33+235.7% | Added |
| Strategic Investment Solutions, Inc. | 5 | $48 | 0.00% | +5 | New |
| Davidson Capital Management Inc. | 5 | $49 | 0.00% | 00.0% | Unchanged |
| Berkshire Capital Holdings Inc | 10 | $97 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 10 | $97 | 0.00% | 00.0% | Unchanged |
| Godfrey Financial Associates, Inc. | 10 | $97 | 0.00% | 00.0% | Unchanged |
| Gordian Capital Singapore Pte Ltd | 12 | $116 | 0.00% | 00.0% | Unchanged |
| Crews Bank & Trust | 12 | $116 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 14 | $136 | 0.00% | 00.0% | Unchanged |
| Planning Strategies Inc. | 15 | $146 | 0.00% | +15 | New |
| SHP Wealth Management | 25 | $243 | 0.00% | −190−88.4% | Reduced |
| Stone House Investment Management, LLC | 28 | $272 | 0.00% | +28 | New |
| Quarry LP | 30 | $291 | 0.00% | −74−71.2% | Reduced |
| CoreCap Advisors, LLC | 30 | $291 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 45 | $437 | 0.00% | −438−90.7% | Reduced |
| Ameriflex Group, Inc. | 47 | $456 | 0.00% | 00.0% | Unchanged |
| Kingdom Financial Group LLC. | 47 | $456 | 0.00% | +47 | New |
| EverSource Wealth Advisors, LLC | 57 | $553 | 0.00% | +57 | New |
| Natixis | 61 | $592 | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 72 | $699 | 0.00% | +72 | New |
| Bare Financial Services, Inc | 73 | $708 | 0.00% | +73 | New |
| Golden State Equity Partners | 78 | $756 | 0.00% | −1,737−95.7% | Reduced |
| Hughes Financial Services, LLC | 87 | $844 | 0.00% | +11+14.5% | Added |
| Institute for Wealth Management, LLC. | 88 | $852 | 0.00% | +88 | New |
| Proffitt & Goodson Inc | 88 | $854 | 0.00% | 00.0% | Unchanged |
| RMG Wealth Management LLC | 100 | $892 | 0.00% | 00.0% | Unchanged |
| Silver Grove Financial Group, Inc. | 96 | $931 | 0.00% | +96 | New |
| Fourth Dimension Wealth, LLC | 100 | $970 | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 110 | $1.07K | 0.00% | +110 | New |
| MJT & Associates Financial Advisory Group, Inc. | 125 | $1.21K | 0.00% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 125 | $1.21K | 0.00% | +125 | New |
| Cary Street Partner Investment Advisory LLC | 144 | $1.40K | 0.00% | +144 | New |
| Bangor Savings Bank | 150 | $1.46K | 0.00% | +50+50.0% | Added |
| Versant Capital Management, Inc | 168 | $1.63K | 0.00% | −52−23.6% | Reduced |
| Sankala Group LLC | 224 | $1.92K | 0.00% | −49−17.9% | Reduced |
| Marshall & Sterling Wealth Advisors Inc. | 200 | $1.94K | 0.00% | 00.0% | Unchanged |
| Basepoint Wealth LLC | 200 | $1.94K | 0.00% | 00.0% | Unchanged |
| Kerr Financial Planning Corp | 200 | $1.94K | 0.00% | +200 | New |
| St. Johns Investment Management Company, LLC | 212 | $2.06K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 225 | $2.18K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 239 | $2.32K | 0.00% | +104+77.0% | Added |
| Caldwell Sutter Capital, Inc. | 250 | $2.42K | 0.00% | +100+66.7% | Added |
| Smartleaf Asset Management LLC | 256 | $2.54K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 285 | $2.77K | 0.00% | +275+2,750.0% | Added |
| SOA Wealth Advisors, LLC. | 300 | $2.91K | 0.00% | −213−41.5% | Reduced |
| Geneos Wealth Management Inc. | 300 | $2.91K | 0.00% | 00.0% | Unchanged |
| Princeton Global Asset Management LLC | 300 | $2.91K | 0.00% | +300 | New |
| Hoey Investments, Inc | 300 | $2.91K | 0.00% | +300 | New |
| Wolff Wiese Magana LLC | 301 | $2.92K | 0.00% | 00.0% | Unchanged |
| Signature Equity Partners, LLC | 317 | $3.08K | 0.00% | +250+373.1% | Added |
| Western Pacific Wealth Management, LP | 400 | $3.88K | 0.00% | 00.0% | Unchanged |
| Hilltop National Bank | 400 | $3.88K | 0.00% | 00.0% | Unchanged |
| Chung Wu Investment Group, LLC | 400 | $3.88K | 0.00% | 00.0% | Unchanged |
| Ankerstar Wealth, LLC | 415 | $4.03K | 0.00% | +339+446.1% | Added |
| Concord Wealth Partners | 420 | $4.07K | 0.00% | +420 | New |
| Aspect Partners, LLC | 444 | $4.31K | 0.00% | +53+13.6% | Added |
| McGuire Capital Advisors Inc | 449 | $4.36K | 0.00% | 00.0% | Unchanged |
| Murphy & Mullick Capital Management Corp | 500 | $4.85K | 0.00% | −275−35.5% | Reduced |
| Cedar Mountain Advisors, LLC | 500 | $4.85K | 0.00% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 500 | $4.85K | 0.00% | 00.0% | Unchanged |
| Mather Group, LLC. | 500 | $4.85K | 0.00% | +500 | New |
| Rothschild Investment LLC | 510 | $4.95K | 0.00% | +15+3.0% | Added |
| Signature Resources Capital Management, LLC | 519 | $5.03K | 0.00% | +250+92.9% | Added |
| American Capital Advisory, LLC | 558 | $5.41K | 0.00% | +31+5.9% | Added |
| Archer Investment Corp | 559 | $5.42K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 576 | $5.59K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 650 | $6.30K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 708 | $6.87K | 0.00% | +165+30.4% | Added |
| Cape Investment Advisory, Inc. | 865 | $8.39K | 0.00% | +865 | New |
| IFP Advisors, Inc | 921 | $8.93K | 0.00% | −1,224−57.1% | Reduced |
| Moisand Fitzgerald Tamayo, LLC | 1,000 | $9.70K | 0.00% | 00.0% | Unchanged |
| Monetary Solutions, Ltd | 1,000 | $9.70K | 0.01% | 00.0% | Unchanged |
| LRI Investments, LLC | 1,050 | $10.2K | 0.00% | +1,050 | New |
| Crewe Advisors LLC | 1,100 | $10.7K | 0.00% | +1,000+1,000.0% | Added |
| Strengthening Families & Communities, LLC | 1,291 | $12.5K | 0.00% | 00.0% | Unchanged |
| Hazlett, Burt & Watson, Inc. | 1,351 | $13.0K | 0.00% | +100+8.0% | Added |
| Pinnacle Wealth Planning Services, Inc. | 1,428 | $13.9K | 0.00% | +734+105.8% | Added |
| Kemnay Advisory Services Inc. | 1,493 | $14.5K | 0.00% | +1,493 | New |
| FWL Investment Management, LLC | 1,500 | $14.6K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 1,542 | $15.0K | 0.00% | +397+34.7% | Added |
| Peterson Wealth Management | 1,600 | $15.5K | 0.01% | +1,600 | New |
| Westfuller Advisors, LLC | 1,757 | $17.0K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 1,780 | $17.3K | 0.00% | +919+106.7% | Added |
| Nykredit A/S | 1,899 | $18.4K | 0.00% | +1,899 | New |
| Banque Transatlantique SA | 1,850 | $18.5K | 0.00% | +1,850 | New |
| Aventura Private Wealth, LLC | 1,925 | $18.7K | 0.01% | −250−11.5% | Reduced |
| Compagnie Lombard Odier SCmA | 1,970 | $19.1K | 0.00% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 2,000 | $19.4K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 2,225 | $21.6K | 0.00% | 00.0% | Unchanged |
| Triumph Capital Management | 2,400 | $23.3K | 0.00% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 2,506 | $24.3K | 0.00% | +6+0.2% | Added |
| Purpose Unlimited Inc. | 2,900 | $28.1K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 2,945 | $28.6K | 0.00% | +400+15.7% | Added |
| MCF Advisors LLC | 3,000 | $29.1K | 0.00% | +3,000 | New |
| State of Wyoming | 3,003 | $29.1K | 0.00% | +3,003 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,060 | $29.7K | 0.00% | −190−5.8% | Reduced |
| International Assets Investment Management, LLC | 3,225 | $30.4K | 0.00% | +800+33.0% | Added |
| Signaturefd, LLC | 3,447 | $33.4K | 0.00% | −325−8.6% | Reduced |
| Larson Financial Group LLC | 3,461 | $33.6K | 0.00% | +550+18.9% | Added |
| Sterling Capital Management LLC | 3,651 | $35.4K | 0.00% | +2,344+179.3% | Added |