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 2022
Institutional positions in RadNet, Inc. as of Jun 30, 2022. 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
- 152
- −8 vs. Q1 2022
- Shares held
- 38.9M
- +1.20M (+3.2%) vs. Q1 2022
- Total value
- $672.9M
- −$170.6M (−20.2%) vs. Q1 2022
- New holders
- 9
- 62 more added
- Sold out
- 17
- 52 more reduced
4 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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 2022
Shares, value and share of portfolio for each institution holding RadNet, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Federation des caisses Desjardins du Quebec | 68,300 | $1.18M | 0.01% | +5,900+9.5% | Added |
| JPMorgan Chase & Co | 86,146 | $1.49M | 0.00% | −128,956−60.0% | Reduced |
| Public Sector Pension Investment Board | 86,378 | $1.49M | 0.01% | −632−0.7% | Reduced |
| Keybank National Association | 88,575 | $1.53M | 0.01% | 00.0% | Unchanged |
| Citigroup Inc | 98,286 | $1.70M | 0.00% | −19,359−16.5% | Reduced |
| Two Sigma Advisers, LP | 99,300 | $1.72M | 0.00% | −3,300−3.2% | Reduced |
| Raymond James Trust N.A. | 101,836 | $1.76M | 0.06% | −537−0.5% | Reduced |
| Legal & General Group Plc | 116,162 | $2.01M | 0.00% | +1,375+1.2% | Added |
| First Eagle Investment Management, LLC | 118,648 | $2.05M | 0.01% | +56,019+89.4% | Added |
| Swiss National Bank | 119,100 | $2.06M | 0.00% | +11,700+10.9% | Added |
| Rhumbline Advisers | 123,425 | $2.13M | 0.00% | +8,143+7.1% | Added |
| Cheyne Capital Management (UK) LLP | 138,419 | $2.39M | 2.02% | +3,776+2.8% | Added |
| Victory Capital Management Inc | 139,814 | $2.42M | 0.00% | +27,861+24.9% | Added |
| Bank of America Corp | 145,853 | $2.52M | 0.00% | −12,002−7.6% | Reduced |
| Citadel Advisors LLC | 152,147 | $2.63M | 0.00% | +105,996+229.7% | Added |
| Putnam Investments LLC | 189,562 | $3.28M | 0.01% | +43,612+29.9% | Added |
| Rockefeller Capital Management L.P. | 196,540 | $3.40M | 0.02% | −19,660−9.1% | Reduced |
| P2 Capital Partners, LLC | 200,000 | $3.46M | 0.39% | 00.0% | Unchanged |
| Woodline Partners LP | 217,058 | $3.75M | 0.06% | −295,198−57.6% | Reduced |
| Ameriprise Financial Inc | 253,826 | $4.39M | 0.00% | −3,098−1.2% | Reduced |
| Morgan Stanley | 271,054 | $4.68M | 0.00% | +65,137+31.6% | Added |
| Royce & Associates LP | 304,905 | $5.27M | 0.05% | +55,000+22.0% | Added |
| Robotti Robert | 312,835 | $5.41M | 1.32% | +1,380+0.4% | Added |
| Principal Financial Group Inc | 319,055 | $5.51M | 0.00% | −11,230−3.4% | Reduced |
| Invesco Ltd. | 330,627 | $5.71M | 0.00% | +4,240+1.3% | Added |
| Driehaus Capital Management LLC | 332,084 | $5.74M | 0.09% | −2,203−0.7% | Reduced |
| Voce Capital Management LLC | 363,315 | $6.28M | 3.14% | +103,272+39.7% | Added |
| Nuveen Asset Management, LLC | 378,514 | $6.54M | 0.00% | −2,777−0.7% | Reduced |
| Charles Schwab Investment Management Inc | 392,121 | $6.78M | 0.00% | +33,931+9.5% | Added |
| Bank of New York Mellon Corp | 393,978 | $6.81M | 0.00% | −4,965−1.2% | Reduced |
| Pier Capital, LLC | 417,178 | $7.21M | 1.23% | +1,919+0.5% | Added |
| Deutsche Bank AG | 476,506 | $8.23M | 0.00% | −46,906−9.0% | Reduced |
| Northern Trust Corp | 504,423 | $8.72M | 0.00% | +16,158+3.3% | Added |
| Advantage Alpha Capital Partners LP | 513,315 | $8.87M | 1.53% | +98,461+23.7% | Added |
| Assenagon Asset Management S.A. | 636,579 | $11.0M | 0.05% | +159,642+33.5% | Added |
| Goldman Sachs Group Inc | 644,936 | $11.1M | 0.00% | +46,309+7.7% | Added |
| FMR LLC | 660,195 | $11.4M | 0.00% | −349,175−34.6% | Reduced |
| Punch & Associates Investment Management, Inc. | 737,415 | $12.7M | 0.89% | −402−0.1% | Reduced |
| Renaissance Technologies LLC | 750,970 | $13.0M | 0.02% | +14,200+1.9% | Added |
| Silvercrest Asset Management Group LLC | 766,400 | $13.2M | 0.10% | −27,703−3.5% | Reduced |
| Geode Capital Management, LLC | 851,873 | $14.7M | 0.00% | +26,421+3.2% | Added |
| American Century Companies Inc | 1,102,630 | $19.1M | 0.02% | +44,503+4.2% | Added |
| Global Alpha Capital Management Ltd. | 1,418,482 | $24.5M | 2.65% | +25,000+1.8% | Added |
| Point72 Asset Management, L.P. | 1,485,700 | $25.7M | 0.12% | +1,020,400+219.3% | Added |
| Dimensional Fund Advisors LP | 1,501,875 | $26.0M | 0.01% | +9,614+0.6% | Added |
| State Street Corp | 1,542,609 | $26.7M | 0.00% | +23,722+1.6% | Added |
| Edmond de Rothschild Holding S.A. | 2,093,330 | $36.2M | 0.88% | +397,700+23.5% | Added |
| JB Capital Partners LP | 2,093,711 | $36.2M | 9.93% | 00.0% | Unchanged |
| Beck Mack & Oliver LLC | 3,020,318 | $52.2M | 1.57% | +334,516+12.5% | Added |
| Vanguard Group Inc | 3,231,531 | $55.8M | 0.00% | −32,742−1.0% | Reduced |
| BlackRock Inc. | 6,500,810 | $112.3M | 0.00% | +77,419+1.2% | Added |
| Sofos Investments, Inc. | 51 | – | – | −411−89.0% | Reduced |
| Bridge City Capital, LLC | 0 | $0 | 0.00% | −74,455−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −40,844−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −25,890−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −21,552−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −20,647−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −11,649−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −11,936−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −10,150−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −10,150−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −9,310−100.0% | Sold out |
| Diversified Trust Co | 0 | $0 | 0.00% | −9,223−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −506−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −358−100.0% | Sold out |
| Lloyd Advisory Services, LLC. | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Money Concepts Capital Corp | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Parametric Portfolio Associates LLC | – | – | – | – | Not filed |
| Susquehanna Fundamental Investments, LLC | – | – | – | – | Not filed |
| Amalgamated Financial Corp. | – | – | – | – | Not filed |
| Teachers Retirement System of the State of Kentucky | – | – | – | – | Not filed |