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; 785 institutions reported holding it in 13F filings for Q2 2026, worth $10.5B in total; no superinvestor holds it.
Other share classesIONQ.WT
13F holders, Q2 2026
Institutional positions in IonQ, 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
- 785
- +161 vs. Q1 2026
- Shares held
- 197.5M
- −3.13M (−1.6%) vs. Q1 2026
- Total value
- $10.5B
- +$4.72B (+81.4%) vs. Q1 2026
- New holders
- 238
- 303 more added
- Sold out
- 77
- 153 more reduced
7 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 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 | 785 | $10.5B |
| Q1 2026 | 631 | $5.79B |
| Q4 2025 | 676 | $8.71B |
| Q3 2025 | 609 | $10.5B |
| Q2 2025 | 483 | $5.72B |
| Q1 2025 | 372 | $2.25B |
| Q4 2024 | 375 | $3.66B |
| Q3 2024 | 241 | $700.2M |
| Q2 2024 | 212 | $538.7M |
| Q1 2024 | 211 | $888.7M |
| Q4 2023 | 222 | $1.12B |
| Q3 2023 | 204 | $1.23B |
| Q2 2023 | 181 | $1.08B |
| Q1 2023 | 164 | $517.1M |
| Q4 2022 | 156 | $292.4M |
| Q3 2022 | 148 | $466.8M |
| Q2 2022 | 140 | $408.9M |
| Q1 2022 | 110 | $1.21B |
| Q4 2021 | 99 | $1.77B |
| Q3 2021 | 1 | $5.89M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding IonQ, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 26,279,397 | $1.40B | 0.07% | +5,119,505+24.2% | Added |
| BlackRock, Inc. | 20,896,455 | $1.11B | 0.02% | −8,974,487−30.0% | Reduced |
| Vanguard Capital Management LLC | 15,598,546 | $830.8M | 0.02% | +534,498+3.5% | Added |
| Vanguard Portfolio Management LLC | 13,959,259 | $743.5M | 0.03% | −1,430,321−9.3% | Reduced |
| State Street Corp | 8,123,629 | $432.7M | 0.01% | −1,147,233−12.4% | Reduced |
| UBS Group AG | 7,896,730 | $420.6M | 0.07% | +2,091,004+36.0% | Added |
| Bank of America Corp | 6,473,088 | $344.8M | 0.02% | +4,664,737+258.0% | Added |
| Geode Capital Management, LLC | 6,459,949 | $343.1M | 0.02% | −1,980,116−23.5% | Reduced |
| Norges Bank | 5,188,962 | $276.4M | 0.03% | +5,188,962 | New |
| Marex Group plc | 3,707,611 | $197.5M | 1.47% | −298,301−7.4% | Reduced |
| D. E. Shaw & Co., Inc. | 2,690,977 | $143.3M | 0.09% | +789,594+41.5% | Added |
| Charles Schwab Investment Management Inc | 2,369,500 | $126.2M | 0.02% | −532,400−18.3% | Reduced |
| Vanguard Fiduciary Trust Co | 2,333,007 | $124.3M | 0.03% | −47,184−2.0% | Reduced |
| Marshall Wace, LLP | 2,327,425 | $124.0M | 0.10% | +2,318,125+24,926.1% | Added |
| HRT Financial LP | 2,232,494 | $118.9M | 0.22% | +769,900+52.6% | Added |
| Northern Trust Corp | 2,209,642 | $117.7M | 0.01% | −1,025,663−31.7% | Reduced |
| Bank of New York Mellon Corp | 2,137,879 | $113.9M | 0.02% | +322,513+17.8% | Added |
| Cantor Fitzgerald, L. P. | 2,137,616 | $113.8M | 1.11% | +1,060,290+98.4% | Added |
| Jane Street Group, LLC | 2,056,763 | $109.5M | 0.07% | +605,058+41.7% | Added |
| Millennium Management LLC | 1,959,358 | $104.4M | 0.07% | +1,959,358 | New |
| Goldman Sachs Group Inc | 1,789,611 | $95.3M | 0.01% | −1,764,122−49.6% | Reduced |
| UBS Asset Management Americas Inc | 1,632,290 | $86.9M | 0.02% | +506,191+45.0% | Added |
| Price T Rowe Associates Inc | 1,565,044 | $83.4M | 0.01% | +128,385+8.9% | Added |
| Legal & General Group Plc | 1,541,983 | $82.1M | 0.02% | −51,734−3.2% | Reduced |
| Clear Street Group Inc. | 1,245,695 | $66.3M | 0.21% | −585,835−32.0% | Reduced |
| Van Eck Associates Corp | 1,203,346 | $64.1M | 0.04% | −44,356−3.6% | Reduced |
| National Bank of Canada | 1,187,896 | $63.3M | 0.06% | −145,477−10.9% | Reduced |
| Penserra Capital Management LLC | 1,176,620 | $62.7M | 0.48% | +360,451+44.2% | Added |
| Defiance ETFs, LLC | 1,197,663 | $61.6M | 0.86% | −8,504,639−87.7% | Reduced |
| Voya Investment Management LLC | 1,088,548 | $58.0M | 0.05% | +202,264+22.8% | Added |
| Amundi | 1,070,703 | $57.0M | 0.01% | +143,714+15.5% | Added |
| Squarepoint Ops LLC | 1,067,412 | $56.9M | 0.11% | +753,294+239.8% | Added |
| Susquehanna International Group, LLP | 1,052,066 | $56.0M | 0.05% | −23,791−2.2% | Reduced |
| Dimensional Fund Advisors LP | 1,037,255 | $55.3M | 0.01% | +106,935+11.5% | Added |
| Daiwa Securities Group Inc. | 973,433 | $51.8M | 0.12% | +947,633+3,673.0% | Added |
| Lansdowne Partners (UK) LLP | 966,433 | $51.5M | 2.12% | +170,848+21.5% | Added |
| Swiss National Bank | 956,548 | $50.9M | 0.03% | +89,900+10.4% | Added |
| LPL Financial LLC | 907,334 | $48.3M | 0.01% | +250,234+38.1% | Added |
| Nuveen, LLC | 859,996 | $45.8M | 0.01% | −426,227−33.1% | Reduced |
| Worldquant Millennium Advisors LLC | 836,927 | $44.6M | 0.15% | +836,927 | New |
| Bank of Montreal | 829,020 | $44.2M | 0.02% | −206,613−20.0% | Reduced |
| Two Sigma Investments, LP | 805,647 | $42.9M | 0.03% | −1,538,304−65.6% | Reduced |
| UNICOM Systems, Inc. | 768,900 | $41.0M | 2.67% | 00.0% | Unchanged |
| Chevy Chase Trust Holdings, Inc. | 707,634 | $37.7M | 0.10% | −24,166−3.3% | Reduced |
| Tudor Investment Corp Et Al | 703,417 | $37.5M | 0.15% | +567,372+417.0% | Added |
| Frontier Capital Management Co LLC | 666,404 | $35.5M | 0.33% | +655,774+6,169.1% | Added |
| FMR LLC | 660,126 | $35.2M | 0.00% | −1,035,059−61.1% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 636,380 | $33.9M | 0.02% | +68,787+12.1% | Added |
| Victory Capital Management Inc | 630,279 | $33.6M | 0.02% | −17,178−2.7% | Reduced |
| Nomura Holdings Inc | 630,196 | $33.6M | 0.14% | +29,702+4.9% | Added |
| California Public Employees Retirement System | 604,778 | $32.2M | 0.02% | +183,483+43.6% | Added |
| Rockefeller Capital Management L.P. | 593,318 | $31.6M | 0.05% | +40,989+7.4% | Added |
| Ameriprise Financial Inc | 557,468 | $29.7M | 0.01% | +533,248+2,201.7% | Added |
| California State Teachers Retirement System | 531,709 | $28.3M | 0.03% | +59,812+12.7% | Added |
| Deutsche Bank AG | 522,644 | $27.8M | 0.01% | −292,316−35.9% | Reduced |
| Invesco Ltd. | 514,089 | $27.4M | 0.00% | −31,674−5.8% | Reduced |
| Wells Fargo & Company | 456,580 | $24.3M | 0.00% | −13,118−2.8% | Reduced |
| Raymond James Financial Inc | 444,625 | $23.7M | 0.01% | −55,220−11.0% | Reduced |
| Mubadala Investment Co PJSC | 428,520 | $22.8M | 0.07% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 424,314 | $22.6M | 0.01% | −797,571−65.3% | Reduced |
| Rhumbline Advisers | 411,173 | $21.9M | 0.02% | −131,440−24.2% | Reduced |
| Royal Bank of Canada | 406,889 | $21.7M | 0.00% | +69,965+20.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 390,866 | $20.8M | 0.01% | +85,512+28.0% | Added |
| Qube Research & Technologies Ltd | 383,146 | $20.4M | 0.02% | +383,146 | New |
| DnB Asset Management AS | 379,429 | $20.2M | 0.06% | +324,199+587.0% | Added |
| JPMorgan Chase & Co | 346,254 | $19.6M | 0.00% | −437,168−55.8% | Reduced |
| Catalyst Funds Management Pty Ltd | 356,300 | $19.0M | 1.07% | +356,300 | New |
| Capital Advisors Inc | 350,038 | $18.6M | 0.27% | +2,872+0.8% | Added |
| Barclays PLC | 333,230 | $17.7M | 0.01% | −82,077−19.8% | Reduced |
| Eurizon Capital SGR S.p.A. | 329,090 | $17.5M | 0.05% | −64,362−16.4% | Reduced |
| State Board of Administration of Florida Retirement System | 324,510 | $17.3M | 0.03% | +231,876+250.3% | Added |
| Cambridge Investment Research Advisors, Inc. | 314,766 | $16.8M | 0.02% | +180,923+135.2% | Added |
| Jennison Associates LLC | 283,465 | $15.1M | 0.01% | +261,060+1,165.2% | Added |
| Orion Investment Co | 280,198 | $14.9M | 4.35% | +1,434+0.5% | Added |
| IMC-Chicago, LLC | 278,194 | $14.8M | 0.14% | +278,194 | New |
| Captrust Financial Advisors | 271,535 | $14.5M | 0.02% | +204,606+305.7% | Added |
| Creative Planning | 265,685 | $14.2M | 0.01% | +81,216+44.0% | Added |
| SBI Securities Co., Ltd. | 264,484 | $14.1M | 0.32% | +48,738+22.6% | Added |
| Advisor Group Holdings, Inc. | 255,793 | $13.6M | 0.02% | +61,290+31.5% | Added |
| Vident Advisory, LLC | 249,596 | $13.3M | 0.10% | −86,666−25.8% | Reduced |
| Cetera Investment Advisers | 235,598 | $12.5M | 0.01% | +129,350+121.7% | Added |
| Aviva PLC | 234,675 | $12.5M | 0.02% | +6,004+2.6% | Added |
| United Capital Management of KS, Inc. | 231,271 | $12.3M | 1.61% | +231,271 | New |
| Citigroup Inc | 225,578 | $12.0M | 0.01% | +78,901+53.8% | Added |
| Wellington Management Group LLP | 216,337 | $11.5M | 0.00% | −799,031−78.7% | Reduced |
| Toroso Investments, LLC | 216,109 | $11.5M | 0.03% | +2,661+1.2% | Added |
| Russell Investments Group, Ltd. | 208,494 | $11.1M | 0.01% | −1000.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 207,500 | $11.1M | 0.01% | +107,500+107.5% | Added |
| Virginia Retirement Systems Et Al | 203,129 | $10.8M | 0.06% | +203,129 | New |
| Raiffeisen Bank International AG | 200,000 | $10.8M | 0.13% | +200,000 | New |
| Zevenbergen Capital Investments LLC | 200,000 | $10.7M | 0.24% | +200,000 | New |
| New York State Common Retirement Fund | 198,481 | $10.6M | 0.01% | +91,700+85.9% | Added |
| Hamilton Lane Advisors LLC | 195,000 | $10.4M | 6.99% | 00.0% | Unchanged |
| WCM Investment Management, LLC | 191,814 | $10.3M | 0.02% | +191,814 | New |
| STRS Ohio | 187,352 | $9.98M | 0.04% | +142,652+319.1% | Added |
| Vanguard Asset Management, Ltd | 185,173 | $9.86M | 0.01% | +22,803+14.0% | Added |
| Kestra Advisory Services, LLC | 184,050 | $9.80M | 0.03% | +27,966+17.9% | Added |
| McGuire Investment Group, LLC | 180,002 | $9.59M | 0.84% | +11,038+6.5% | Added |
| Baird Financial Group, Inc. | 179,265 | $9.55M | 0.01% | +170.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 179,017 | $9.53M | 0.02% | +13,923+8.4% | Added |