IonQ, Inc.
IONQ- Exchange
- NYSE
- Industry
- Services-Computer Integrated Systems Design
- SEC CIK
- 0001824920
In the last 90 days, IonQ, Inc. insiders filed 0 open-market purchases and 1 sale; 786 institutions reported holding it in 13F filings for Q2 2026, worth $10.4B in total; no superinvestor holds it.
Other share classesIONQ.WT
13F holders, Q4 2025
Institutional positions in IonQ, Inc. as of Dec 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
- 676
- +78 vs. Q3 2025
- Shares held
- 193.7M
- +24.3M (+14.3%) vs. Q3 2025
- Total value
- $8.69B
- −$1.64B (−15.9%) vs. Q3 2025
- New holders
- 179
- 294 more added
- Sold out
- 101
- 135 more reduced
11 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IONQ 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 | 786 | $10.4B |
| Q1 2026 | 631 | $5.79B |
| Q4 2025 | 676 | $8.69B |
| Q3 2025 | 609 | $10.3B |
| Q2 2025 | 483 | $5.70B |
| Q1 2025 | 372 | $2.25B |
| Q4 2024 | 375 | $3.66B |
| Q3 2024 | 241 | $698.6M |
| Q2 2024 | 212 | $522.8M |
| Q1 2024 | 211 | $824.3M |
| Q4 2023 | 222 | $1.07B |
| Q3 2023 | 204 | $1.13B |
| Q2 2023 | 181 | $1.07B |
| Q1 2023 | 164 | $499.9M |
| Q4 2022 | 156 | $292.4M |
| Q3 2022 | 148 | $466.7M |
| Q2 2022 | 140 | $408.9M |
| Q1 2022 | 110 | $1.21B |
| Q4 2021 | 99 | $1.70B |
| Q3 2021 | 1 | $5.89M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding IonQ, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Group One Trading, L.P. | 141,647 | $6.36M | 0.19% | +63,263+80.7% | Added |
| Axiom Investors LLC | 140,677 | $6.31M | 0.06% | −70,194−33.3% | Reduced |
| Exchange Traded Concepts, LLC | 139,752 | $6.27M | 0.05% | +9,349+7.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 135,649 | $6.09M | 0.02% | −6,799−4.8% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 127,744 | $5.73M | 0.05% | +18,499+16.9% | Added |
| Cerberus Capital Management, L.P. | 127,201 | $5.71M | 0.22% | 00.0% | Unchanged |
| Cookson Peirce & Co Inc | 126,806 | $5.69M | 0.24% | +9,089+7.7% | Added |
| Rakuten Securities, Inc. | 125,765 | $5.64M | 1.83% | +70,395+127.1% | Added |
| Principal Financial Group Inc | 124,631 | $5.59M | 0.00% | +32,070+34.6% | Added |
| Mariner, LLC | 123,893 | $5.56M | 0.01% | +54,214+77.8% | Added |
| Forsta Ap-Fonden | 122,312 | $5.49M | 0.03% | +122,312 | New |
| Pictet Asset Management Holding SA | 121,833 | $5.47M | 0.01% | +86,222+242.1% | Added |
| Strategic Planning Group, LLC | 119,291 | $5.35M | 0.69% | +17,922+17.7% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 117,853 | $5.29M | 0.01% | +117,853 | New |
| Asset Management One Co.,Ltd. | 116,804 | $5.28M | 0.01% | +116,804 | New |
| Millennium Management LLC | 116,004 | $5.21M | 0.00% | −300,214−72.1% | Reduced |
| KLP Kapitalforvaltning AS | 110,900 | $4.98M | 0.02% | +56,200+102.7% | Added |
| Intech Investment Management LLC | 107,639 | $4.83M | 0.04% | +28,599+36.2% | Added |
| New York State Common Retirement Fund | 106,781 | $4.79M | 0.01% | +18,319+20.7% | Added |
| Granahan Investment Management Inc | 106,722 | $4.79M | 0.21% | +106,722 | New |
| CIBC World Markets Inc. | 104,930 | $4.71M | 0.01% | −16,333−13.5% | Reduced |
| Private Advisor Group, LLC | 103,965 | $4.66M | 0.02% | +45,372+77.4% | Added |
| State of New Jersey Common Pension Fund D | 102,633 | $4.61M | 0.02% | +9,403+10.1% | Added |
| Toroso Investments, LLC | 101,080 | $4.54M | 0.02% | −30,148−23.0% | Reduced |
| Danske Bank A/S | 94,400 | $4.24M | 0.01% | +92,400+4,620.0% | Added |
| Nomura Asset Management Co Ltd | 93,870 | $4.21M | 0.01% | +93,870 | New |
| Police & Firemen's Retirement System of New Jersey | 91,112 | $4.09M | 0.03% | +14,098+18.3% | Added |
| State Board of Administration of Florida Retirement System | 88,996 | $3.99M | 0.01% | +26,212+41.7% | Added |
| Wim Investment Management Ltd | 87,700 | $3.94M | 1.02% | +87,700 | New |
| Resona Asset Management Co.,Ltd. | 87,015 | $3.91M | 0.02% | +87,015 | New |
| Handelsbanken Fonder AB | 86,300 | $3.87M | 0.01% | +25,300+41.5% | Added |
| Ameriprise Financial Inc | 86,098 | $3.86M | 0.00% | −353,269−80.4% | Reduced |
| SIH Partners, LLLP | 85,928 | $3.86M | 0.22% | +80,003+1,350.3% | Added |
| SEI Investments Co | 85,661 | $3.84M | 0.00% | +1,745+2.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 83,265 | $3.74M | 0.01% | +50,155+151.5% | Added |
| KBC Group NV | 81,590 | $3.66M | 0.01% | +74,059+983.4% | Added |
| Arizona State Retirement System | 81,059 | $3.64M | 0.02% | +3,485+4.5% | Added |
| Commonwealth Equity Services, LLC | 81,037 | $3.64M | 0.00% | +7,305+9.9% | Added |
| StoneX Group Inc. | 80,163 | $3.60M | 0.16% | −2,814−3.4% | Reduced |
| HighTower Advisors, LLC | 78,948 | $3.54M | 0.00% | +8,761+12.5% | Added |
| Jones Financial Companies LLLP | 76,211 | $3.42M | 0.00% | +21,798+40.1% | Added |
| Fortress Private Ledger, LLC | 73,269 | $3.29M | 1.08% | +2,995+4.3% | Added |
| Jefferies Financial Group Inc. | 72,900 | $3.27M | 0.03% | +72,900 | New |
| Colony Group, LLC | 60,245 | $3.25M | 0.00% | +11,760+24.3% | Added |
| CAPROCK Group, Inc. | 71,400 | $3.20M | 0.07% | −283−0.4% | Reduced |
| AQR Capital Management LLC | 68,114 | $3.06M | 0.00% | +11,500+20.3% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 66,122 | $2.97M | 0.00% | −79,058−54.5% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 65,960 | $2.96M | 0.01% | +65,960 | New |
| Oak Harvest Investment Services | 65,465 | $2.94M | 0.32% | +57,965+772.9% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 63,900 | $2.87M | 0.02% | +63,900 | New |
| Ilmarinen Mutual Pension Insurance Co | 63,058 | $2.83M | 0.02% | +63,058 | New |
| ProShare Advisors LLC | 62,184 | $2.79M | 0.00% | +14,465+30.3% | Added |
| CI Private Wealth, LLC | 61,437 | $2.76M | 0.00% | +13,996+29.5% | Added |
| TD Asset Management Inc | 60,928 | $2.73M | 0.00% | +60,928 | New |
| Swedbank AB | 60,355 | $2.71M | 0.00% | +60,355 | New |
| Aire Advisors, LLC | 60,000 | $2.69M | 0.49% | −280.0% | Reduced |
| Itau Unibanco Holding S.A. | 58,000 | $2.63M | 0.06% | +58,000 | New |
| Benjamin Edwards Inc | 58,412 | $2.62M | 0.03% | −190−0.3% | Reduced |
| Los Angeles Capital Management LLC | 43,192 | $2.60M | 0.01% | +4,522+11.7% | Added |
| Captrust Financial Advisors | 57,835 | $2.60M | 0.00% | +3,870+7.2% | Added |
| Ensign Peak Advisors, Inc | 56,951 | $2.56M | 0.00% | +16,075+39.3% | Added |
| Janus Henderson Group PLC | 55,433 | $2.49M | 0.00% | −58,666−51.4% | Reduced |
| Oppenheimer & Co Inc | 55,417 | $2.49M | 0.04% | −29,296−34.6% | Reduced |
| IFM Investors Pty Ltd | 55,251 | $2.48M | 0.02% | +55,251 | New |
| DnB Asset Management AS | 55,230 | $2.48M | 0.01% | +50,624+1,099.1% | Added |
| CloudAlpha Capital Management Limited/Hong Kong | 54,102 | $2.43M | 0.22% | +54,102 | New |
| National Philanthropic Trust | 53,387 | $2.40M | 0.02% | +53,387 | New |
| British Columbia Investment Management Corp | 52,564 | $2.36M | 0.01% | +52,564 | New |
| Moors & Cabot, Inc. | 51,188 | $2.30M | 0.10% | +5,169+11.2% | Added |
| Strategic Advocates LLC | 49,527 | $2.24M | 0.57% | −236−0.5% | Reduced |
| American Alpha Advisors, LLC | 50,000 | $2.24M | 1.42% | 00.0% | Unchanged |
| Seven Grand Managers, LLC | 50,000 | $2.24M | 0.17% | +50,000 | New |
| PEAK6 LLC | 49,907 | $2.24M | 0.06% | +49,907 | New |
| STRS Ohio | 49,300 | $2.21M | 0.01% | +1,800+3.8% | Added |
| Castleark Management LLC | 48,320 | $2.17M | 0.06% | −66,040−57.7% | Reduced |
| Prudential Financial Inc | 48,271 | $2.17M | 0.00% | −6,170−11.3% | Reduced |
| Keystone Financial Group | 47,056 | $2.11M | 0.16% | +9,631+25.7% | Added |
| Mackenzie Financial Corp | 46,182 | $2.09M | 0.00% | +26,521+134.9% | Added |
| Toronto Dominion Bank | 45,791 | $2.05M | 0.00% | +45,791 | New |
| Zacks Investment Management | 45,622 | $2.05M | 0.02% | −27,224−37.4% | Reduced |
| Vontobel Holding Ltd. | 44,437 | $1.99M | 0.01% | −1,489−3.2% | Reduced |
| Comerica Bank | 44,326 | $1.99M | 0.01% | −52,844−54.4% | Reduced |
| Xponance, Inc. | 43,796 | $1.97M | 0.01% | +21,875+99.8% | Added |
| F/M Investments LLC | 43,587 | $1.96M | 0.07% | +16,422+60.5% | Added |
| Leonteq Securities AG | 43,013 | $1.93M | 0.10% | +26,783+165.0% | Added |
| Spear Advisors LLC | 41,291 | $1.85M | 1.30% | +41,291 | New |
| Kestra Private Wealth Services, LLC | 40,569 | $1.82M | 0.02% | +1,619+4.2% | Added |
| Sentinel Trust Co Lba | 40,000 | $1.79M | 0.18% | 00.0% | Unchanged |
| LMR Partners LLP | 40,000 | $1.79M | 0.02% | +40,000 | New |
| Virtu Financial LLC | 39,620 | $1.78M | 0.07% | −35,528−47.3% | Reduced |
| OP Asset Management Ltd | 39,421 | $1.77M | 0.02% | +28,641+265.7% | Added |
| Stifel Financial Corp | 39,166 | $1.76M | 0.00% | +6,880+21.3% | Added |
| EFG International AG | 38,917 | $1.75M | 0.03% | +38,917 | New |
| Prospera Financial Services Inc | 38,796 | $1.74M | 0.03% | −5,186−11.8% | Reduced |
| Janney Montgomery Scott LLC | 38,333 | $1.72M | 0.00% | +3,048+8.6% | Added |
| Nissay Asset Management Corp | 38,097 | $1.71M | 0.01% | +38,097 | New |
| Wiley Bros.-Aintree Capital, LLC | 37,601 | $1.69M | 0.01% | −599−1.6% | Reduced |
| Sanctuary Advisors, LLC | 37,489 | $1.68M | 0.01% | −11,321−23.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 32,864 | $1.67M | 0.00% | −14,681−30.9% | Reduced |
| Concurrent Investment Advisors, LLC | 37,006 | $1.66M | 0.02% | +15,701+73.7% | Added |