IonQ, Inc. hedge fund holdings
IONQNYSE$43.77-0.22 (-0.50%)as of Oct 2, 2026
Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.
Price vs funds buying and selling
IONQ · close · 13FReported Aug 14, 2026Price vs funds buying and selling data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-37.1%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.Price and fund activity data
| Quarter | Funds buying | Funds selling | Bought | Sold | Filers | Reported |
|---|---|---|---|---|---|---|
| Q2 2025 | 271 | 99 | $1.89B | $616M | 455 | Aug 14, 2025 |
| Q3 2025 | 380 | 104 | $2.93B | $523M | 575 | Nov 14, 2025 |
| Q4 2025 | 354 | 190 | $1.9B | $1.41B | 643 | Feb 14, 2026 |
| Q1 2026 | 270 | 236 | $847M | $534M | 607 | May 15, 2026 |
| Q2 2026 | 444 | 183 | $1.7B | $2.32B | 742 | Aug 14, 2026 |
Quarterly action breakdown
Q2 2026
742 filersNew position
196$243M+4.56M sh
Increased
248$1.46B+27.4M sh
Reduced
113-$1.95B-36.7M sh
Out / sold
70-$371M-6.97M sh
Last 4 quarters · free
Reported Aug 14, 2026
| Fund | Action | Change in dollar | Value | % of portfolio | Reported |
|---|---|---|---|---|---|
| Defiance ETFs, LLC | Reduce 87.66% | -$437M | $61.6M | 0.84% | Aug 14, 2026 |
| Daiwa Securities Group Inc. | Added 3673.00% | +$50.5M | $51.8M | 0.10% | Jul 31, 2026 |
| Worldquant Millennium Advisors LLC | New Buy | +$44.6M | $44.6M | 0.15% | Aug 14, 2026 |
| Wellington Management Group LLP | Reduce 78.69% | -$42.6M | $11.5M | 0.00% | Aug 14, 2026 |
| Westfield Capital Management Co LP | Sell 100% | -$39.6M | $0 | 0.00% | Aug 12, 2026 |
| Frontier Capital Management Co LLC | Added 6169.09% | +$34.9M | $35.5M | 0.33% | Aug 14, 2026 |
| Nomura Asset Management International Inc. | Reduce 96.51% | -$33.4M | $1.21M | 0.00% | Aug 14, 2026 |
| Canada Pension Plan Investment Board | Reduce 97.67% | -$27.5M | $655K | 0.00% | Aug 14, 2026 |
| Heights Capital Management, Inc | Sell 100% | -$23.5M | $0 | 0.00% | Aug 14, 2026 |
| Catalyst Funds Management Pty Ltd | New Buy | +$19M | $19M | 1.06% | Aug 10, 2026 |
| DNB Asset Management AS | Added 587.00% | +$17.3M | $20.2M | 0.06% | Aug 11, 2026 |
| IMC-Chicago, LLC | New Buy | +$14.8M | $14.8M | 0.00% | Aug 6, 2026 |
| Jennison Associates LLC | Added 1165.19% | +$13.9M | $15.1M | 0.01% | Aug 3, 2026 |
| Emerald Advisers, LLC | Sell 100% | -$12.9M | $0 | 0.00% | Aug 5, 2026 |
| United Capital Management of KS, Inc. | New Buy | +$12.3M | $12.3M | 1.61% | Aug 5, 2026 |
| WCM Investment Management, LLC | New Buy | +$10.3M | $10.3M | 0.02% | Aug 13, 2026 |
| Lansdowne Partners (Uk) LLP | Added 21.47% | +$9.1M | $51.5M | 2.12% | Aug 14, 2026 |
| Jain Global LLC | New Buy | +$9.09M | $9.09M | 0.04% | Aug 14, 2026 |
| Carnegie Investment Counsel | Reduce 96.34% | -$8.57M | $326K | 0.01% | Jul 30, 2026 |
| Treasurer of the State of North Carolina | New Buy | +$8.33M | $8.33M | 0.02% | Aug 14, 2026 |
| Weiss Asset Management LP | Added 670.73% | +$8.21M | $9.44M | 0.10% | Aug 14, 2026 |
| Emerald Mutual Fund Advisers Trust | Sell 100% | -$8.01M | $0 | 0.00% | Aug 5, 2026 |
| Voloridge Investment Management, LLC | New Buy | +$7.97M | $7.97M | 0.03% | Aug 14, 2026 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | Added 107.50% | +$5.73M | $11.1M | 0.01% | Aug 14, 2026 |
| Focus Financial Network, Inc. | Sell 100% | -$5.03M | $0 | 0.00% | Jul 9, 2026 |
| Fred Alger Management, LLC | Added 150.92% | +$4.76M | $7.92M | 0.03% | Aug 14, 2026 |
| Vident Advisory, LLC | Reduce 25.77% | -$4.62M | $13.3M | 0.10% | Aug 12, 2026 |
| Castleark Management LLC | New Buy | +$4.6M | $4.6M | 0.12% | Aug 14, 2026 |
| Mitsubishi UFJ Asset Management Co., Ltd. | Added 28.00% | +$4.55M | $20.8M | 0.01% | Aug 7, 2026 |
| 1832 Asset Management L.P. | Added 910.11% | +$4.31M | $4.79M | 0.00% | Aug 13, 2026 |
| Tredje AP-fonden | Reduce 70.84% | -$4.24M | $1.75M | 0.01% | Aug 10, 2026 |
| Natixis | Reduce 87.49% | -$4.21M | $603K | 0.00% | Aug 13, 2026 |
| National Pension Service | New Buy | +$3.91M | $3.91M | 0.00% | Aug 13, 2026 |
| Cerberus Capital Management, L.P. | Sell 100% | -$3.67M | $0 | 0.00% | Aug 14, 2026 |
| Sumitomo Mitsui Trust Group, Inc. | Added 12.12% | +$3.66M | $33.9M | 0.02% | Jul 30, 2026 |
| Leonteq Securities AG | Sell 100% | -$3.66M | $0 | 0.00% | Jul 27, 2026 |
| Timothy G. Youngquist 2020 Irrevocable Trust | New Buy | +$3.43M | $3.43M | 0.67% | Aug 7, 2026 |
| Eurizon Capital SGR S.p.A. | Reduce 16.36% | -$3.43M | $17.5M | 0.05% | Jul 29, 2026 |
| MML Investors Services, LLC | Added 416.97% | +$3.42M | $4.25M | 0.01% | Aug 7, 2026 |
| Vontobel Holding Ltd. | Reduce 51.27% | -$3.16M | $3.01M | 0.01% | Aug 3, 2026 |
| Elevatus Welath Management | New Buy | +$2.82M | $2.82M | 0.69% | Aug 13, 2026 |
| Bouvel Investment Partners, LLC | Added 156.55% | +$2.38M | $3.89M | 0.88% | Jul 17, 2026 |
| Van Eck Associates Corp | Reduce 3.56% | -$2.36M | $64.1M | 0.04% | Aug 14, 2026 |
| Holocene Advisors, LP | Sell 100% | -$2.31M | $0 | 0.00% | Aug 14, 2026 |
| Oak Harvest Investment Services | Reduce 43.69% | -$2.07M | $2.66M | 0.25% | Jul 27, 2026 |
| Snowden Capital Advisors LLC | Added 225.18% | +$2.05M | $2.96M | 0.07% | Aug 13, 2026 |
| Handelsbanken Fonder AB | Added 41.21% | +$2.02M | $6.93M | 0.02% | Jul 10, 2026 |
| First Trust Advisors LP | Reduce 60.21% | -$1.97M | $1.3M | 0.00% | Aug 11, 2026 |
| Ilmarinen Mutual Pension Insurance Co | Added 94.42% | +$1.79M | $3.7M | 0.03% | Aug 13, 2026 |
| Banco Bilbao Vizcaya Argentaria, S.A. | Reduce 72.03% | -$1.75M | $682K | 0.00% | Aug 12, 2026 |
| Storebrand Asset Management As | Added 45.02% | +$1.63M | $5.26M | 0.01% | Aug 12, 2026 |
| Nomura Holdings Inc | Added 4.95% | +$1.58M | $33.6M | 0.04% | Aug 14, 2026 |
| CloudAlpha Capital Management Limited/Hong Kong | Sell 100% | -$1.56M | $0 | 0.00% | Aug 10, 2026 |
| Seven Grand Managers, LLC | Sell 100% | -$1.44M | $0 | 0.00% | Aug 14, 2026 |
| Patriot Financial Group Insurance Agency, LLC | Reduce 50.21% | -$1.41M | $1.39M | 0.14% | Jul 16, 2026 |
| Empowered Funds, LLC | Added 55.85% | +$1.41M | $3.92M | 0.02% | Aug 17, 2026 |
| Old Mission Capital LLC | New Buy | +$1.38M | $1.38M | 0.02% | Aug 14, 2026 |
| Encompass More Asset Management | Sell 100% | -$1.35M | $0 | 0.00% | Jul 14, 2026 |
| Benin Management CORP | Added 262.36% | +$1.33M | $1.84M | 0.37% | Jul 15, 2026 |
| Allstate Corp | New Buy | +$1.29M | $1.29M | 0.01% | Aug 13, 2026 |
| VANGUARD ASSET MANAGEMENT, Ltd | Added 14.04% | +$1.21M | $9.86M | 0.01% | Aug 13, 2026 |
| Polen Capital Management LLC | Sell 100% | -$1.21M | $0 | 0.00% | Aug 4, 2026 |
| Ensign Peak Advisors, Inc | Added 40.26% | +$1.21M | $4.21M | 0.01% | Aug 14, 2026 |
| Vanguard Investments Australia, Ltd. | Added 15.67% | +$1.16M | $8.59M | 0.02% | Aug 13, 2026 |
| Arkadios Wealth Advisors | New Buy | +$1.12M | $1.12M | 0.02% | Aug 10, 2026 |
| Baader Bank Aktiengesellschaft | New Buy | +$1.11M | $1.11M | 0.08% | Jul 23, 2026 |
| Concurrent Investment Advisors, LLC | Added 48.00% | +$1.1M | $3.38M | 0.03% | Jul 27, 2026 |
| Metis Global Partners, LLC | New Buy | +$1.09M | $1.09M | 0.02% | Aug 10, 2026 |
| Palogic Value Management, L.P. | New Buy | +$1.07M | $1.07M | 0.35% | Aug 14, 2026 |
| Lighthouse Investment Partners, LLC | New Buy | +$1.04M | $1.04M | 0.03% | Aug 14, 2026 |
| Aster Capital Management (DIFC) Ltd | Added 11955.56% | +$1.03M | $1.04M | 0.22% | Aug 14, 2026 |
| Segall Bryant & Hamill, LLC | New Buy | +$1.02M | $1.02M | 0.01% | Aug 12, 2026 |
| Utah Retirement Systems | New Buy | +$1.02M | $1.02M | 0.01% | Aug 14, 2026 |
| Monetta Financial Services Inc | New Buy | +$1.01M | $1.01M | 0.68% | Aug 10, 2026 |
| Nomura Asset Management Co Ltd | Added 20.24% | +$1.01M | $6.01M | 0.01% | Aug 13, 2026 |
| Maryland State Retirement & Pension System | New Buy | +$1.01M | $1.01M | 0.02% | Jul 30, 2026 |
| Cookson Peirce & Co Inc | Added 18.57% | +$1M | $6.42M | 0.21% | Jul 23, 2026 |
| Mitsubishi UFJ Trust & Banking Corp | Added 15.29% | +$966K | $7.28M | 0.02% | Aug 6, 2026 |
| KLP Kapitalforvaltning As | Added 16.23% | +$959K | $6.87M | 0.02% | Aug 12, 2026 |
| IFM Investors Pty Ltd | Added 30.63% | +$954K | $4.07M | 0.03% | Jul 21, 2026 |
| Polianta Ltd | Sell 100% | -$936K | $0 | 0.00% | Jul 8, 2026 |
| State of Michigan Retirement System | New Buy | +$926K | $926K | 0.00% | Jul 30, 2026 |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | Reduce 13.78% | -$921K | $5.77M | 0.03% | Jul 29, 2026 |
| Oak Ridge Investments LLC | Sell 100% | -$916K | $0 | 0.00% | Jul 21, 2026 |
| WIM INVESTMENT MANAGEMENT Ltd | Added 19.38% | +$905K | $5.58M | 1.83% | Aug 6, 2026 |
| Pictet Asset Management Holding SA | Added 15.42% | +$894K | $6.69M | 0.01% | Jul 30, 2026 |
| SEB Asset Management AB | Added 26.78% | +$864K | $4.09M | 0.02% | Aug 4, 2026 |
| Asset Management One Co., Ltd. | Added 13.58% | +$837K | $7.01M | 0.02% | Jul 28, 2026 |
| Tokio Marine Asset Management Co Ltd | New Buy | +$832K | $832K | 0.03% | Jul 30, 2026 |
| Foundations Investment Advisors, LLC | Added 90.12% | +$819K | $1.73M | 0.02% | Aug 14, 2026 |
| Swiss Life Asset Management Ltd | Added 53.43% | +$810K | $2.33M | 0.01% | Jul 29, 2026 |
| Quantinno Capital Management LP | Added 27.69% | +$810K | $3.73M | 0.00% | Aug 13, 2026 |
| Connective Portfolio Management, LLC | New Buy | +$799K | $799K | 1.33% | Jul 7, 2026 |
| Prudential PLC | Added 44.63% | +$783K | $2.54M | 0.01% | Aug 14, 2026 |
| Diversify Advisory Services, LLC | New Buy | +$749K | $749K | 0.01% | Aug 10, 2026 |
| GFS Advisors, LLC | Sell 100% | -$745K | $0 | 0.00% | Aug 13, 2026 |
| T. Rowe Price Investment Management, Inc. | Sell 100% | -$741K | $0 | 0.00% | Aug 14, 2026 |
| B. Metzler seel. Sohn & Co. AG | Added 191.29% | +$734K | $1.12M | 0.01% | Aug 11, 2026 |
| Exchange Traded Concepts, LLC | Added 8.32% | +$705K | $9.18M | 0.04% | Aug 11, 2026 |
| Oasis Advisors, LLC | Sell 100% | -$705K | $0 | 0.00% | Jul 30, 2026 |