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 |
|---|---|---|---|---|---|
| Prudential Financial Inc | 48,271 | $2.17M | 0.00% | −6,170−11.3% | Reduced |
| Castleark Management LLC | 48,320 | $2.17M | 0.06% | −66,040−57.7% | Reduced |
| STRS Ohio | 49,300 | $2.21M | 0.01% | +1,800+3.8% | Added |
| PEAK6 LLC | 49,907 | $2.24M | 0.06% | +49,907 | New |
| 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 |
| Strategic Advocates LLC | 49,527 | $2.24M | 0.57% | −236−0.5% | Reduced |
| Moors & Cabot, Inc. | 51,188 | $2.30M | 0.10% | +5,169+11.2% | Added |
| British Columbia Investment Management Corp | 52,564 | $2.36M | 0.01% | +52,564 | New |
| National Philanthropic Trust | 53,387 | $2.40M | 0.02% | +53,387 | New |
| CloudAlpha Capital Management Limited/Hong Kong | 54,102 | $2.43M | 0.22% | +54,102 | New |
| DnB Asset Management AS | 55,230 | $2.48M | 0.01% | +50,624+1,099.1% | Added |
| IFM Investors Pty Ltd | 55,251 | $2.48M | 0.02% | +55,251 | New |
| Oppenheimer & Co Inc | 55,417 | $2.49M | 0.04% | −29,296−34.6% | Reduced |
| Janus Henderson Group PLC | 55,433 | $2.49M | 0.00% | −58,666−51.4% | Reduced |
| Ensign Peak Advisors, Inc | 56,951 | $2.56M | 0.00% | +16,075+39.3% | Added |
| Captrust Financial Advisors | 57,835 | $2.60M | 0.00% | +3,870+7.2% | Added |
| Los Angeles Capital Management LLC | 43,192 | $2.60M | 0.01% | +4,522+11.7% | Added |
| Benjamin Edwards Inc | 58,412 | $2.62M | 0.03% | −190−0.3% | Reduced |
| Itau Unibanco Holding S.A. | 58,000 | $2.63M | 0.06% | +58,000 | New |
| Aire Advisors, LLC | 60,000 | $2.69M | 0.49% | −280.0% | Reduced |
| Swedbank AB | 60,355 | $2.71M | 0.00% | +60,355 | New |
| TD Asset Management Inc | 60,928 | $2.73M | 0.00% | +60,928 | New |
| CI Private Wealth, LLC | 61,437 | $2.76M | 0.00% | +13,996+29.5% | Added |
| ProShare Advisors LLC | 62,184 | $2.79M | 0.00% | +14,465+30.3% | Added |
| Ilmarinen Mutual Pension Insurance Co | 63,058 | $2.83M | 0.02% | +63,058 | New |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 63,900 | $2.87M | 0.02% | +63,900 | New |
| Oak Harvest Investment Services | 65,465 | $2.94M | 0.32% | +57,965+772.9% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 65,960 | $2.96M | 0.01% | +65,960 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 66,122 | $2.97M | 0.00% | −79,058−54.5% | Reduced |
| AQR Capital Management LLC | 68,114 | $3.06M | 0.00% | +11,500+20.3% | Added |
| CAPROCK Group, Inc. | 71,400 | $3.20M | 0.07% | −283−0.4% | Reduced |
| Colony Group, LLC | 60,245 | $3.25M | 0.00% | +11,760+24.3% | Added |
| Jefferies Financial Group Inc. | 72,900 | $3.27M | 0.03% | +72,900 | New |
| Fortress Private Ledger, LLC | 73,269 | $3.29M | 1.08% | +2,995+4.3% | Added |
| Jones Financial Companies LLLP | 76,211 | $3.42M | 0.00% | +21,798+40.1% | Added |
| HighTower Advisors, LLC | 78,948 | $3.54M | 0.00% | +8,761+12.5% | Added |
| StoneX Group Inc. | 80,163 | $3.60M | 0.16% | −2,814−3.4% | Reduced |
| Commonwealth Equity Services, LLC | 81,037 | $3.64M | 0.00% | +7,305+9.9% | Added |
| Arizona State Retirement System | 81,059 | $3.64M | 0.02% | +3,485+4.5% | Added |
| KBC Group NV | 81,590 | $3.66M | 0.01% | +74,059+983.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 83,265 | $3.74M | 0.01% | +50,155+151.5% | Added |
| SEI Investments Co | 85,661 | $3.84M | 0.00% | +1,745+2.1% | Added |
| SIH Partners, LLLP | 85,928 | $3.86M | 0.22% | +80,003+1,350.3% | Added |
| Ameriprise Financial Inc | 86,098 | $3.86M | 0.00% | −353,269−80.4% | Reduced |
| Handelsbanken Fonder AB | 86,300 | $3.87M | 0.01% | +25,300+41.5% | Added |
| Resona Asset Management Co.,Ltd. | 87,015 | $3.91M | 0.02% | +87,015 | New |
| Wim Investment Management Ltd | 87,700 | $3.94M | 1.02% | +87,700 | New |
| State Board of Administration of Florida Retirement System | 88,996 | $3.99M | 0.01% | +26,212+41.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 91,112 | $4.09M | 0.03% | +14,098+18.3% | Added |
| Nomura Asset Management Co Ltd | 93,870 | $4.21M | 0.01% | +93,870 | New |
| Danske Bank A/S | 94,400 | $4.24M | 0.01% | +92,400+4,620.0% | Added |
| Toroso Investments, LLC | 101,080 | $4.54M | 0.02% | −30,148−23.0% | Reduced |
| State of New Jersey Common Pension Fund D | 102,633 | $4.61M | 0.02% | +9,403+10.1% | Added |
| Private Advisor Group, LLC | 103,965 | $4.66M | 0.02% | +45,372+77.4% | Added |
| CIBC World Markets Inc. | 104,930 | $4.71M | 0.01% | −16,333−13.5% | Reduced |
| Granahan Investment Management Inc | 106,722 | $4.79M | 0.21% | +106,722 | New |
| New York State Common Retirement Fund | 106,781 | $4.79M | 0.01% | +18,319+20.7% | Added |
| Intech Investment Management LLC | 107,639 | $4.83M | 0.04% | +28,599+36.2% | Added |
| KLP Kapitalforvaltning AS | 110,900 | $4.98M | 0.02% | +56,200+102.7% | Added |
| Millennium Management LLC | 116,004 | $5.21M | 0.00% | −300,214−72.1% | Reduced |
| Asset Management One Co.,Ltd. | 116,804 | $5.28M | 0.01% | +116,804 | New |
| Mitsubishi UFJ Trust & Banking Corp | 117,853 | $5.29M | 0.01% | +117,853 | New |
| Strategic Planning Group, LLC | 119,291 | $5.35M | 0.69% | +17,922+17.7% | Added |
| Pictet Asset Management Holding SA | 121,833 | $5.47M | 0.01% | +86,222+242.1% | Added |
| Forsta Ap-Fonden | 122,312 | $5.49M | 0.03% | +122,312 | New |
| Mariner, LLC | 123,893 | $5.56M | 0.01% | +54,214+77.8% | Added |
| Principal Financial Group Inc | 124,631 | $5.59M | 0.00% | +32,070+34.6% | Added |
| Rakuten Securities, Inc. | 125,765 | $5.64M | 1.83% | +70,395+127.1% | Added |
| Cookson Peirce & Co Inc | 126,806 | $5.69M | 0.24% | +9,089+7.7% | Added |
| Cerberus Capital Management, L.P. | 127,201 | $5.71M | 0.22% | 00.0% | Unchanged |
| BI Asset Management Fondsmaeglerselskab A/S | 127,744 | $5.73M | 0.05% | +18,499+16.9% | Added |
| Cambridge Investment Research Advisors, Inc. | 135,649 | $6.09M | 0.02% | −6,799−4.8% | Reduced |
| Exchange Traded Concepts, LLC | 139,752 | $6.27M | 0.05% | +9,349+7.2% | Added |
| Axiom Investors LLC | 140,677 | $6.31M | 0.06% | −70,194−33.3% | Reduced |
| Group One Trading, L.P. | 141,647 | $6.36M | 0.19% | +63,263+80.7% | Added |
| Man Group plc | 145,039 | $6.51M | 0.01% | −92,782−39.0% | Reduced |
| Federated Hermes, Inc. | 146,057 | $6.55M | 0.01% | −87,772−37.5% | Reduced |
| State of Wisconsin Investment Board | 148,788 | $6.68M | 0.01% | +46,102+44.9% | Added |
| Cetera Investment Advisers | 152,559 | $6.85M | 0.01% | +30,368+24.9% | Added |
| Canada Pension Plan Investment Board | 154,100 | $6.91M | 0.00% | +151,400+5,607.4% | Added |
| First Trust Advisors LP | 155,870 | $6.99M | 0.01% | −16,152−9.4% | Reduced |
| Nomura Holdings Inc | 160,880 | $7.22M | 0.02% | +160,880 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 162,655 | $7.30M | 0.02% | +94,187+137.6% | Added |
| HSBC Holdings PLC | 165,524 | $7.49M | 0.00% | +152,884+1,209.5% | Added |
| Kestra Advisory Services, LLC | 168,889 | $7.58M | 0.03% | +8,158+5.1% | Added |
| Siren, L.L.C. | 170,000 | $7.63M | 0.23% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 171,203 | $7.68M | 0.01% | +33,163+24.0% | Added |
| Focus Financial Network, Inc. | 171,755 | $7.71M | 0.27% | +171,755 | New |
| McGuire Investment Group, LLC | 173,287 | $7.78M | 0.83% | +385+0.2% | Added |
| Creative Planning | 173,611 | $7.79M | 0.01% | +27,242+18.6% | Added |
| Two Sigma Investments, LP | 174,726 | $7.84M | 0.01% | +94,822+118.7% | Added |
| Manufacturers Life Insurance Company, The | 174,835 | $7.85M | 0.01% | +30,035+20.7% | Added |
| Russell Investments Group, Ltd. | 175,919 | $7.91M | 0.01% | +20,859+13.5% | Added |
| MetLife Investment Management | 186,413 | $8.36M | 0.04% | +25,622+15.9% | Added |
| Korea Investment CORP | 187,048 | $8.39M | 0.02% | +187,048 | New |
| Marshall Wace, LLP | 193,036 | $8.66M | 0.01% | +29,595+18.1% | Added |
| Hamilton Lane Advisors LLC | 195,000 | $8.75M | 4.82% | −65,000−25.0% | Reduced |
| Citigroup Inc | 196,236 | $8.81M | 0.01% | −237,472−54.8% | Reduced |
| Voloridge Investment Management, LLC | 197,693 | $8.87M | 0.03% | −239,313−54.8% | Reduced |