RadNet, Inc.
RDNT- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0000790526
No open-market purchases or sales by RadNet, Inc. insiders were filed in the last 90 days; 328 institutions reported holding it in 13F filings for Q2 2026, worth $5.03B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q2 2024
Institutional positions in RadNet, Inc. as of Jun 30, 2024. 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
- 277
- +2 vs. Q1 2024
- Shares held
- 61.1M
- +1.39M (+2.3%) vs. Q1 2024
- Total value
- $3.60B
- +$691.5M (+23.8%) vs. Q1 2024
- New holders
- 47
- 98 more added
- Sold out
- 45
- 95 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RDNT 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 | 328 | $5.03B |
| Q1 2026 | 340 | $4.31B |
| Q4 2025 | 342 | $5.44B |
| Q3 2025 | 328 | $5.65B |
| Q2 2025 | 328 | $4.03B |
| Q1 2025 | 307 | $3.43B |
| Q4 2024 | 330 | $4.49B |
| Q3 2024 | 303 | $4.42B |
| Q2 2024 | 277 | $3.60B |
| Q1 2024 | 277 | $2.91B |
| Q4 2023 | 214 | $1.86B |
| Q3 2023 | 191 | $1.49B |
| Q2 2023 | 185 | $1.66B |
| Q1 2023 | 152 | $1.00B |
| Q4 2022 | 145 | $744.5M |
| Q3 2022 | 153 | $798.7M |
| Q2 2022 | 152 | $672.9M |
| Q1 2022 | 164 | $847.5M |
| Q4 2021 | 171 | $1.08B |
| Q3 2021 | 179 | $1.04B |
| Q2 2021 | 169 | $1.20B |
| Q1 2021 | 142 | $764.5M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding RadNet, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 4 | $0 | 0.00% | −12−75.0% | Reduced |
| Larson Financial Group LLC | 3 | $177 | 0.00% | +3 | New |
| Institutional & Family Asset Management, LLC | 7 | $412 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 7 | $413 | 0.00% | +4+133.3% | Added |
| Abound Wealth Management | 9 | $531 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 10 | $589 | 0.00% | +9+900.0% | Added |
| SJS Investment Consulting Inc. | 10 | $590 | 0.00% | +7+233.3% | Added |
| Allworth Financial LP | 14 | $868 | 0.00% | 00.0% | Unchanged |
| Robinswood Financial LLC | 20 | $1.18K | 0.00% | +20 | New |
| Parkside Financial Bank & Trust | 23 | $1.36K | 0.00% | −3−11.5% | Reduced |
| JFS Wealth Advisors, LLC | 27 | $1.59K | 0.00% | +15+125.0% | Added |
| Toth Financial Advisory Corp | 28 | $1.65K | 0.00% | +28 | New |
| Farther Finance Advisors, LLC | 32 | $1.87K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 35 | $2.06K | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 35 | $2.06K | 0.00% | +30+600.0% | Added |
| Massmutual Trust Co FSB | 37 | $2.18K | 0.00% | −18−32.7% | Reduced |
| Leonteq Securities AG | 39 | $2.30K | 0.00% | −1,647−97.7% | Reduced |
| Innealta Capital, LLC | 46 | $2.71K | 0.00% | +46 | New |
| Umb Bank N A | 75 | $4.42K | 0.00% | +47+167.9% | Added |
| US Bancorp | 77 | $4.54K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 81 | $4.77K | 0.00% | +69+575.0% | Added |
| Hillsdale Investment Management Inc. | 100 | $5.89K | 0.00% | +100 | New |
| LGT Financial Advisors LLC | 112 | $6.60K | 0.01% | 00.0% | Unchanged |
| Principal Securities, Inc. | 124 | $7.31K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 158 | $9.31K | 0.00% | −10−6.0% | Reduced |
| Lindbrook Capital, LLC | 167 | $9.84K | 0.00% | +33+24.6% | Added |
| SYSTM Wealth Solutions LLC | 193 | $11.4K | 0.00% | +193 | New |
| CWM, LLC | 238 | $14.0K | 0.00% | +116+95.1% | Added |
| Matrix Trust Co | 246 | $14.0K | 0.00% | +246 | New |
| Steward Partners Investment Advisory, LLC | 250 | $14.7K | 0.00% | +250 | New |
| Quest Partners LLC | 253 | $14.9K | 0.00% | +32+14.5% | Added |
| CIBC Private Wealth Group, LLC | 274 | $16.2K | 0.00% | +19+7.5% | Added |
| Fifth Third Bancorp | 334 | $19.7K | 0.00% | +50+17.6% | Added |
| Quarry LP | 335 | $19.7K | 0.01% | +61+22.3% | Added |
| Public Employees Retirement System of Ohio | 355 | $20.9K | 0.00% | −37−9.4% | Reduced |
| Walleye Capital LLC | 362 | $21.3K | 0.00% | +362 | New |
| Group One Trading, L.P. | 400 | $23.6K | 0.00% | +300+300.0% | Added |
| Manchester Capital Management LLC | 400 | $23.6K | 0.00% | +400 | New |
| Signaturefd, LLC | 413 | $24.3K | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 550 | $32.4K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 600 | $35.0K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 776 | $37.8K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 687 | $40.5K | 0.00% | +572+497.4% | Added |
| Advisor Group Holdings, Inc. | 740 | $43.6K | 0.00% | −7−0.9% | Reduced |
| Nisa Investment Advisors, LLC | 848 | $50.0K | 0.00% | +751+774.2% | Added |
| GAMMA Investing LLC | 865 | $51.0K | 0.01% | +370+74.7% | Added |
| Highline Wealth Partners LLC | 979 | $57.7K | 0.02% | −21−2.1% | Reduced |
| IFP Advisors, Inc | 1,220 | $71.9K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 1,814 | $107.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,023 | $119.2K | 0.00% | −12−0.6% | Reduced |
| Parallel Advisors, LLC | 2,095 | $123.4K | 0.00% | +2,007+2,280.7% | Added |
| State of Wyoming | 2,423 | $142.8K | 0.02% | −919−27.5% | Reduced |
| Edmond de Rothschild Holding S.A. | 2,983 | $175.8K | 0.00% | −874,074−99.7% | Reduced |
| SG Americas Securities, LLC | 2,980 | $176.0K | 0.00% | −657−18.1% | Reduced |
| Assetmark, Inc | 2,998 | $176.6K | 0.00% | +295+10.9% | Added |
| Profund Advisors LLC | 3,515 | $207.1K | 0.01% | +3,515 | New |
| Avantax Advisory Services, Inc. | 3,562 | $209.9K | 0.00% | +3,562 | New |
| Kestra Private Wealth Services, LLC | 3,576 | $210.7K | 0.00% | +3,576 | New |
| Mutual Advisors, LLC | 3,521 | $214.7K | 0.01% | +3,521 | New |
| Amundi | 3,653 | $216.5K | 0.00% | −7,890−68.4% | Reduced |
| Mackenzie Financial Corp | 3,708 | $218.5K | 0.00% | +3,708 | New |
| Excalibur Management Corp | 4,000 | $235.7K | 0.10% | +4,000 | New |
| Spears Abacus Advisors LLC | 4,100 | $241.6K | 0.01% | +4,100 | New |
| Xponance, Inc. | 4,199 | $247.4K | 0.00% | +4,199 | New |
| Susquehanna Fundamental Investments, LLC | 4,200 | $247.5K | 0.01% | +4,200 | New |
| Evergreen Capital Management LLC | 4,242 | $249.9K | 0.01% | +4,242 | New |
| Landscape Capital Management, L.L.C. | 4,395 | $259.0K | 0.02% | +4,395 | New |
| CI Private Wealth, LLC | 4,396 | $259.0K | 0.00% | +199+4.7% | Added |
| Los Angeles Capital Management LLC | 4,483 | $264.1K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 4,500 | $265.1K | 0.00% | +3,900+650.0% | Added |
| Northwest & Ethical Investments L.P. | 4,561 | $268.7K | 0.01% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 4,662 | $275.0K | 0.01% | +36+0.8% | Added |
| ExodusPoint Capital Management, LP | 4,787 | $282.0K | 0.00% | −60,880−92.7% | Reduced |
| Inceptionr LLC | 4,845 | $285.5K | 0.08% | +596+14.0% | Added |
| Alpha Cubed Investments, LLC | 4,999 | $294.5K | 0.01% | 00.0% | Unchanged |
| O'Rourke & Company, Inc | 5,025 | $296.0K | 0.17% | 00.0% | Unchanged |
| AQR Capital Management LLC | 5,131 | $302.3K | 0.00% | +160+3.2% | Added |
| Jump Financial, LLC | 5,186 | $305.6K | 0.01% | +5,186 | New |
| Versor Investments LP | 5,256 | $309.7K | 0.06% | +5,256 | New |
| Miracle Mile Advisors, LLC | 5,271 | $310.6K | 0.01% | −25,000−82.6% | Reduced |
| Eqis Capital Management, Inc. | 5,436 | $320.3K | 0.03% | −975−15.2% | Reduced |
| Lazard Asset Management LLC | 5,586 | $329.0K | 0.00% | +3,346+149.4% | Added |
| Public Employees Retirement Association of Colorado | 5,615 | $331.0K | 0.00% | +5,615 | New |
| Axq Capital, LP | 5,823 | $343.1K | 0.08% | −6,513−52.8% | Reduced |
| Thompson Davis & Co., Inc. | 5,825 | $343.2K | 0.30% | 00.0% | Unchanged |
| CWM Advisors, LLC | 5,977 | $352.2K | 0.04% | −1,399−19.0% | Reduced |
| Winton Group Ltd | 5,996 | $353.3K | 0.02% | +5,996 | New |
| Contravisory Investment Management, Inc. | 6,043 | $356.1K | 0.08% | −177−2.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 6,107 | $359.8K | 0.00% | +481+8.5% | Added |
| IHT Wealth Management, LLC | 6,300 | $371.2K | 0.01% | −148−2.3% | Reduced |
| Algert Global LLC | 6,311 | $371.8K | 0.01% | +6,311 | New |
| MML Investors Services, LLC | 6,314 | $372.0K | 0.00% | −972−13.3% | Reduced |
| Harvest Fund Management Co., Ltd | 6,367 | $375.0K | 0.03% | +6,367 | New |
| Samalin Investment Counsel, LLC | 6,440 | $379.4K | 0.18% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 6,477 | $381.6K | 0.01% | +240+3.8% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 6,688 | $394.1K | 0.00% | +731+12.3% | Added |
| BNP Paribas Arbitrage, SA | 6,770 | $398.9K | 0.00% | −31,391−82.3% | Reduced |
| Beverly Hills Private Wealth, LLC | 7,000 | $412.4K | 0.09% | 00.0% | Unchanged |
| Tiaa Trust, National Association | 7,375 | $434.5K | 0.00% | 00.0% | Unchanged |
| Bank of Montreal | 7,525 | $444.4K | 0.00% | +838+12.5% | Added |