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 $10.4B 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 | 785 | $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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 34,774,743 | $1.56B | 0.02% | +5,420,037+18.5% | Added |
| BlackRock, Inc. | 30,077,550 | $1.35B | 0.02% | +7,595,514+33.8% | Added |
| Morgan Stanley | 19,566,831 | $878.0M | 0.05% | −6,773,950−25.7% | Reduced |
| State Street Corp | 8,962,789 | $402.2M | 0.01% | +2,663,230+42.3% | Added |
| Geode Capital Management, LLC | 8,074,301 | $361.6M | 0.02% | +1,452,463+21.9% | Added |
| Norges Bank | 4,451,819 | $199.8M | 0.02% | +4,451,819 | New |
| UBS Group AG | 4,224,205 | $189.5M | 0.04% | −77,396−1.8% | Reduced |
| Marex Group plc | 4,083,453 | $183.2M | 1.98% | +3,282,866+410.1% | Added |
| Price T Rowe Associates Inc | 4,009,931 | $179.9M | 0.02% | +762,585+23.5% | Added |
| Northern Trust Corp | 3,277,218 | $147.0M | 0.02% | +540,192+19.7% | Added |
| Clear Street Group Inc. | 3,195,818 | $143.4M | 0.75% | +2,196,017+219.6% | Added |
| Charles Schwab Investment Management Inc | 2,919,445 | $131.0M | 0.02% | +556,680+23.6% | Added |
| Bank of America Corp | 2,137,750 | $95.9M | 0.01% | +504,569+30.9% | Added |
| FMR LLC | 1,979,213 | $88.8M | 0.00% | −292,125−12.9% | Reduced |
| Cantor Fitzgerald, L. P. | 1,965,274 | $88.2M | 2.63% | +1,577,185+406.4% | Added |
| Alliancebernstein L.P. | 1,836,123 | $82.4M | 0.03% | +1,514,459+470.8% | Added |
| Victory Capital Management Inc | 1,834,898 | $82.3M | 0.05% | +1,405,783+327.6% | Added |
| Goldman Sachs Group Inc | 1,833,441 | $82.3M | 0.01% | −337,621−15.6% | Reduced |
| Bank of New York Mellon Corp | 1,737,145 | $77.9M | 0.01% | +446,452+34.6% | Added |
| Susquehanna International Group, LLP | 1,583,208 | $71.0M | 0.10% | +315,930+24.9% | Added |
| JPMorgan Chase & Co | 1,554,105 | $69.7M | 0.00% | −1,453,896−48.3% | Reduced |
| Nuveen, LLC | 1,534,964 | $68.9M | 0.02% | +313,409+25.7% | Added |
| Wellington Management Group LLP | 1,426,210 | $64.0M | 0.01% | +611,249+75.0% | Added |
| Legal & General Group Plc | 1,361,858 | $61.1M | 0.01% | +444,612+48.5% | Added |
| Deutsche Bank AG | 1,216,153 | $54.6M | 0.02% | +438,738+56.4% | Added |
| Squarepoint Ops LLC | 1,188,570 | $53.3M | 0.11% | −376,578−24.1% | Reduced |
| Westfield Capital Management Co LP | 1,114,665 | $50.0M | 0.21% | +746,998+203.2% | Added |
| UBS Asset Management Americas Inc | 1,082,819 | $48.6M | 0.01% | +608,454+128.3% | Added |
| Bank of Montreal | 1,065,265 | $47.8M | 0.02% | +327,297+44.4% | Added |
| Amundi | 935,788 | $42.0M | 0.01% | +935,788 | New |
| Franklin Resources Inc | 912,795 | $41.0M | 0.01% | −57,591−5.9% | Reduced |
| Voya Investment Management LLC | 905,213 | $40.6M | 0.04% | +454,342+100.8% | Added |
| D. E. Shaw & Co., Inc. | 879,600 | $39.5M | 0.03% | −4,568,803−83.9% | Reduced |
| Barclays PLC | 878,495 | $39.4M | 0.02% | +453,852+106.9% | Added |
| Swiss National Bank | 809,148 | $36.3M | 0.02% | +300,748+59.2% | Added |
| BNP Paribas Arbitrage, SA | 787,875 | $35.4M | 0.02% | +488,908+163.5% | Added |
| Defiance ETFs, LLC | 772,974 | $35.0M | 1.15% | +772,974 | New |
| Van Eck Associates Corp | 780,167 | $35.0M | 0.03% | +415,739+114.1% | Added |
| Dimensional Fund Advisors LP | 777,367 | $34.9M | 0.01% | +94,141+13.8% | Added |
| Penserra Capital Management LLC | 774,817 | $34.8M | 0.41% | −25,324−3.2% | Reduced |
| Nomura Asset Management International Inc. | 734,904 | $33.0M | 0.05% | +734,904 | New |
| Wells Fargo & Company | 707,154 | $31.7M | 0.01% | +224,837+46.6% | Added |
| LPL Financial LLC | 654,968 | $29.4M | 0.01% | +93,171+16.6% | Added |
| Lansdowne Partners (UK) LLP | 642,793 | $28.8M | 2.11% | −1,294,238−66.8% | Reduced |
| Clearbridge Investments, LLC | 623,075 | $28.0M | 0.02% | +160,834+34.8% | Added |
| Invesco Ltd. | 611,895 | $27.5M | 0.00% | +127,207+26.2% | Added |
| Chevy Chase Trust Holdings, Inc. | 606,464 | $27.2M | 0.07% | −4,452−0.7% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 572,251 | $25.7M | 0.02% | +572,251 | New |
| Quadrature Capital Ltd | 570,797 | $25.6M | 0.26% | −151,610−21.0% | Reduced |
| California Public Employees Retirement System | 562,839 | $25.3M | 0.01% | +102,311+22.2% | Added |
| Trybe Capital Management LP | 532,998 | $23.9M | 4.30% | +532,998 | New |
| Raymond James Financial Inc | 516,883 | $23.2M | 0.01% | −27,625−5.1% | Reduced |
| Rockefeller Capital Management L.P. | 511,178 | $22.9M | 0.04% | +368,045+257.1% | Added |
| Rhumbline Advisers | 494,284 | $22.2M | 0.02% | +59,417+13.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 476,906 | $21.4M | 0.06% | −125,277−20.8% | Reduced |
| California State Teachers Retirement System | 476,339 | $21.4M | 0.02% | +227,977+91.8% | Added |
| Emerald Advisers, LLC | 452,674 | $20.3M | 0.63% | −5,106−1.1% | Reduced |
| Mubadala Investment Co PJSC | 428,520 | $19.2M | 0.11% | +428,520 | New |
| Neuberger Berman Group LLC | 426,280 | $19.1M | 0.01% | +348,192+445.9% | Added |
| Frontier Capital Management Co LLC | 373,245 | $16.7M | 0.18% | −255,032−40.6% | Reduced |
| Capital Advisors Inc | 341,588 | $15.3M | 0.25% | +1,983+0.6% | Added |
| Royal Bank of Canada | 333,945 | $15.0M | 0.00% | −69,386−17.2% | Reduced |
| Fred Alger Management, LLC | 315,967 | $14.2M | 0.06% | +80.0% | Added |
| Carnegie Capital Asset Management, LLC | 298,959 | $13.4M | 0.25% | +30,255+11.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 281,447 | $13.2M | 0.01% | +280,987+61,084.1% | Added |
| Eurizon Capital SGR S.p.A. | 289,857 | $13.0M | 0.04% | +289,857 | New |
| Jump Financial, LLC | 282,929 | $12.7M | 0.16% | +250,747+779.2% | Added |
| Emerald Mutual Fund Advisers Trust | 277,668 | $12.5M | 0.61% | 00.0% | Unchanged |
| Orion Investment Co | 277,184 | $12.4M | 3.81% | +1,950+0.7% | Added |
| Vident Advisory, LLC | 258,530 | $11.6M | 0.11% | +1,854+0.7% | Added |
| Citadel Advisors LLC | 255,492 | $11.5M | 0.01% | −614,401−70.6% | Reduced |
| SBI Securities Co., Ltd. | 229,766 | $10.3M | 0.27% | +54,151+30.8% | Added |
| Advisor Group Holdings, Inc. | 227,751 | $10.2M | 0.01% | +20,195+9.7% | Added |
| Aviva PLC | 223,666 | $10.0M | 0.02% | +223,666 | New |
| Winton Group Ltd | 216,236 | $9.70M | 0.33% | +216,236 | New |
| Bessemer Group Inc | 214,390 | $9.62M | 0.01% | +13,084+6.5% | Added |
| Voloridge Investment Management, LLC | 197,693 | $8.87M | 0.03% | −239,313−54.8% | Reduced |
| Citigroup Inc | 196,236 | $8.81M | 0.01% | −237,472−54.8% | Reduced |
| Hamilton Lane Advisors LLC | 195,000 | $8.75M | 4.82% | −65,000−25.0% | Reduced |
| Marshall Wace, LLP | 193,036 | $8.66M | 0.01% | +29,595+18.1% | Added |
| Korea Investment CORP | 187,048 | $8.39M | 0.02% | +187,048 | New |
| MetLife Investment Management | 186,413 | $8.36M | 0.04% | +25,622+15.9% | Added |
| Russell Investments Group, Ltd. | 175,919 | $7.91M | 0.01% | +20,859+13.5% | Added |
| Manufacturers Life Insurance Company, The | 174,835 | $7.85M | 0.01% | +30,035+20.7% | Added |
| Two Sigma Investments, LP | 174,726 | $7.84M | 0.01% | +94,822+118.7% | Added |
| Creative Planning | 173,611 | $7.79M | 0.01% | +27,242+18.6% | Added |
| McGuire Investment Group, LLC | 173,287 | $7.78M | 0.83% | +385+0.2% | Added |
| Focus Financial Network, Inc. | 171,755 | $7.71M | 0.27% | +171,755 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 171,203 | $7.68M | 0.01% | +33,163+24.0% | Added |
| Siren, L.L.C. | 170,000 | $7.63M | 0.23% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 168,889 | $7.58M | 0.03% | +8,158+5.1% | Added |
| HSBC Holdings PLC | 165,524 | $7.49M | 0.00% | +152,884+1,209.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 162,655 | $7.30M | 0.02% | +94,187+137.6% | Added |
| Nomura Holdings Inc | 160,880 | $7.22M | 0.02% | +160,880 | New |
| First Trust Advisors LP | 155,870 | $6.99M | 0.01% | −16,152−9.4% | Reduced |
| Canada Pension Plan Investment Board | 154,100 | $6.91M | 0.00% | +151,400+5,607.4% | Added |
| Cetera Investment Advisers | 152,559 | $6.85M | 0.01% | +30,368+24.9% | Added |
| State of Wisconsin Investment Board | 148,788 | $6.68M | 0.01% | +46,102+44.9% | Added |
| Federated Hermes, Inc. | 146,057 | $6.55M | 0.01% | −87,772−37.5% | Reduced |
| Man Group plc | 145,039 | $6.51M | 0.01% | −92,782−39.0% | Reduced |