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, Q1 2026
Institutional positions in IonQ, Inc. as of Mar 31, 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
- 631
- −33 vs. Q4 2025
- Shares held
- 200.7M
- +46.5M (+30.1%) vs. Q4 2025
- Total value
- $5.79B
- −$1.13B (−16.3%) vs. Q4 2025
- New holders
- 96
- 261 more added
- Sold out
- 129
- 175 more reduced
12 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding IonQ, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wisconsin Investment Board | 153,976 | $4.44M | 0.01% | +5,188+3.5% | Added |
| Swedbank AB | 149,503 | $4.31M | 0.00% | +89,148+147.7% | Added |
| Citigroup Inc | 146,677 | $4.23M | 0.00% | −49,559−25.3% | Reduced |
| Granahan Investment Management Inc | 146,012 | $4.21M | 0.20% | +39,290+36.8% | Added |
| Vanguard Global Advisers, LLC | 144,129 | $4.16M | 0.00% | +144,129 | New |
| Korea Investment CORP | 142,914 | $4.12M | 0.01% | −44,134−23.6% | Reduced |
| Vanguard Investments Australia, Ltd. | 139,462 | $4.02M | 0.01% | +139,462 | New |
| Renaissance Technologies LLC | 137,598 | $3.97M | 0.01% | +137,598 | New |
| Tudor Investment Corp Et Al | 136,045 | $3.92M | 0.02% | +136,045 | New |
| Cambridge Investment Research Advisors, Inc. | 133,843 | $3.86M | 0.01% | −1,806−1.3% | Reduced |
| Cerberus Capital Management, L.P. | 127,201 | $3.67M | 0.14% | 00.0% | Unchanged |
| Leonteq Securities AG | 126,847 | $3.66M | 0.22% | +83,834+194.9% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 125,556 | $3.62M | 0.02% | +61,656+96.5% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 118,629 | $3.42M | 0.01% | +776+0.7% | Added |
| Asset Management One Co.,Ltd. | 115,813 | $3.34M | 0.01% | −991−0.8% | Reduced |
| Vontobel Holding Ltd. | 115,804 | $3.34M | 0.01% | +71,367+160.6% | Added |
| Tredje AP-fonden | 112,431 | $3.24M | 0.02% | +112,431 | New |
| KLP Kapitalforvaltning AS | 110,900 | $3.20M | 0.01% | 00.0% | Unchanged |
| Principal Financial Group Inc | 110,386 | $3.18M | 0.00% | −14,245−11.4% | Reduced |
| Pictet Asset Management Holding SA | 108,863 | $3.14M | 0.00% | −12,970−10.6% | Reduced |
| New York State Common Retirement Fund | 106,781 | $3.08M | 0.00% | 00.0% | Unchanged |
| Cetera Investment Advisers | 106,248 | $3.06M | 0.00% | −46,311−30.4% | Reduced |
| CIBC World Markets Inc. | 105,014 | $3.03M | 0.01% | +84+0.1% | Added |
| State of New Jersey Common Pension Fund D | 103,518 | $2.98M | 0.01% | +885+0.9% | Added |
| Danske Bank A/S | 102,200 | $2.95M | 0.01% | +7,800+8.3% | Added |
| Cookson Peirce & Co Inc | 101,585 | $2.93M | 0.12% | −25,221−19.9% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 100,000 | $2.88M | 0.00% | +100,000 | New |
| Lansforsakringar Fondforvaltning AB (publ) | 98,702 | $2.85M | 0.01% | +98,702 | New |
| Private Advisor Group, LLC | 98,590 | $2.84M | 0.01% | −5,375−5.2% | Reduced |
| Jones Financial Companies LLLP | 100,239 | $2.76M | 0.00% | +24,028+31.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 94,493 | $2.72M | 0.02% | +3,381+3.7% | Added |
| Mariner, LLC | 94,466 | $2.72M | 0.00% | −29,427−23.8% | Reduced |
| Nomura Asset Management Co Ltd | 93,870 | $2.71M | 0.01% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 92,634 | $2.67M | 0.01% | +3,638+4.1% | Added |
| Handelsbanken Fonder AB | 92,200 | $2.66M | 0.01% | +5,900+6.8% | Added |
| Natixis | 90,435 | $2.61M | 0.01% | +63,361+234.0% | Added |
| Intech Investment Management LLC | 90,241 | $2.60M | 0.03% | −17,398−16.2% | Reduced |
| Oak Harvest Investment Services | 88,795 | $2.56M | 0.27% | +23,330+35.6% | Added |
| Wim Investment Management Ltd | 87,700 | $2.53M | 0.75% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 83,577 | $2.41M | 0.06% | +12,177+17.1% | Added |
| Resona Asset Management Co.,Ltd. | 84,216 | $2.40M | 0.01% | −2,799−3.2% | Reduced |
| Schonfeld Strategic Advisors LLC | 80,483 | $2.32M | 0.02% | +80,483 | New |
| Arizona State Retirement System | 80,381 | $2.32M | 0.01% | −678−0.8% | Reduced |
| Holocene Advisors, LP | 80,101 | $2.31M | 0.01% | +80,101 | New |
| Winton Group Ltd | 78,861 | $2.27M | 0.08% | −137,375−63.5% | Reduced |
| Benjamin Edwards Inc | 78,070 | $2.25M | 0.02% | +19,658+33.7% | Added |
| Commonwealth Equity Services, LLC | 77,971 | $2.25M | 0.00% | −3,066−3.8% | Reduced |
| Fortress Private Ledger, LLC | 77,594 | $2.24M | 0.70% | +4,325+5.9% | Added |
| Rakuten Securities, Inc. | 74,267 | $2.14M | 0.89% | −51,498−40.9% | Reduced |
| XTX Topco Ltd | 73,600 | $2.12M | 0.04% | +49,623+207.0% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 72,663 | $2.09M | 0.00% | +6,541+9.9% | Added |
| HighTower Advisors, LLC | 69,189 | $1.99M | 0.00% | −9,759−12.4% | Reduced |
| Jefferies Financial Group Inc. | 68,800 | $1.98M | 0.02% | −4,100−5.6% | Reduced |
| Storebrand Asset Management AS | 68,112 | $1.96M | 0.01% | +60,296+771.4% | Added |
| Captrust Financial Advisors | 66,929 | $1.92M | 0.00% | +9,094+15.7% | Added |
| TD Asset Management Inc | 66,107 | $1.91M | 0.00% | +5,179+8.5% | Added |
| ExodusPoint Capital Management, LP | 63,981 | $1.84M | 0.02% | +63,981 | New |
| StoneX Group Inc. | 63,477 | $1.83M | 0.10% | −16,686−20.8% | Reduced |
| Keystone Financial Group | 62,738 | $1.81M | 0.12% | +15,682+33.3% | Added |
| First Trust Advisors LP | 61,351 | $1.77M | 0.00% | −94,519−60.6% | Reduced |
| SEB Asset Management AB | 60,608 | $1.75M | 0.01% | +60,608 | New |
| DCVC Opportunity Fund II GP, LLC | 60,226 | $1.74M | 12.52% | +50,705+532.6% | Added |
| Aire Advisors, LLC | 60,000 | $1.73M | 0.32% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 59,269 | $1.71M | 0.01% | −256,698−81.2% | Reduced |
| IFM Investors Pty Ltd | 58,479 | $1.69M | 0.01% | +3,228+5.8% | Added |
| Ensign Peak Advisors, Inc | 56,409 | $1.63M | 0.00% | −542−1.0% | Reduced |
| CI Private Wealth, LLC | 58,766 | $1.62M | 0.00% | −2,671−4.3% | Reduced |
| SEI Investments Co | 55,463 | $1.60M | 0.00% | −30,198−35.3% | Reduced |
| Colony Group, LLC | 55,245 | $1.59M | 0.00% | −5,000−8.3% | Reduced |
| DnB Asset Management AS | 55,230 | $1.59M | 0.01% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 54,945 | $1.58M | 0.01% | +17,344+46.1% | Added |
| Quantinno Capital Management LP | 54,884 | $1.58M | 0.00% | +27,974+104.0% | Added |
| Oppenheimer & Co Inc | 54,268 | $1.56M | 0.02% | −1,149−2.1% | Reduced |
| Prudential Financial Inc | 54,150 | $1.56M | 0.00% | +5,879+12.2% | Added |
| CloudAlpha Capital Management Limited/Hong Kong | 54,102 | $1.56M | 0.17% | 00.0% | Unchanged |
| Moors & Cabot, Inc. | 54,065 | $1.56M | 0.07% | +2,877+5.6% | Added |
| AQR Capital Management LLC | 55,528 | $1.56M | 0.00% | −12,586−18.5% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 52,600 | $1.52M | 0.09% | +31,993+155.3% | Added |
| Walleye Trading LLC | 52,290 | $1.51M | 0.03% | +52,290 | New |
| CIBC Bancorp USA Inc. | 51,837 | $1.49M | 0.00% | +51,837 | New |
| Bayesian Capital Management, LP | 50,600 | $1.46M | 1.78% | +50,600 | New |
| Centiva Capital, LP | 50,465 | $1.45M | 0.07% | +50,465 | New |
| ProShare Advisors LLC | 50,374 | $1.45M | 0.00% | −11,810−19.0% | Reduced |
| Seven Grand Managers, LLC | 50,000 | $1.44M | 0.10% | 00.0% | Unchanged |
| American Alpha Advisors, LLC | 50,000 | $1.44M | 0.84% | 00.0% | Unchanged |
| Xponance, Inc. | 49,149 | $1.42M | 0.01% | +5,353+12.2% | Added |
| Steward Partners Investment Advisory, LLC | 48,830 | $1.41M | 0.01% | +29,746+155.9% | Added |
| Fideuram Asset Management (Ireland) dac | 28,689 | $1.40M | 0.18% | +28,689 | New |
| KBC Group NV | 47,869 | $1.38M | 0.00% | −33,721−41.3% | Reduced |
| Empowered Funds, LLC | 47,280 | $1.36M | 0.01% | +42,370+862.9% | Added |
| Encompass More Asset Management | 46,849 | $1.35M | 0.23% | +15,767+50.7% | Added |
| Simplex Trading, LLC | 46,557 | $1.34M | 0.04% | +43,076+1,237.5% | Added |
| Wealth Enhancement Advisory Services, LLC | 44,938 | $1.32M | 0.00% | +12,074+36.7% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 45,841 | $1.31M | 0.01% | +30,732+203.4% | Added |
| Sentinel Trust Co Lba | 45,000 | $1.30M | 0.13% | +5,000+12.5% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 45,923 | $1.29M | 0.05% | +43,823+2,086.8% | Added |
| STRS Ohio | 44,700 | $1.29M | 0.01% | −4,600−9.3% | Reduced |
| Emerald Investment Advisers, LLC | 42,964 | $1.24M | 0.11% | +42,964 | New |
| Concurrent Investment Advisors, LLC | 42,887 | $1.24M | 0.01% | +5,881+15.9% | Added |
| Polen Capital Management LLC | 42,109 | $1.21M | 0.01% | +42,109 | New |