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 2025
Institutional positions in RadNet, Inc. as of Jun 30, 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
- 328
- +22 vs. Q1 2025
- Shares held
- 70.9M
- +2.00M (+2.9%) vs. Q1 2025
- Total value
- $4.03B
- +$604.7M (+17.6%) vs. Q1 2025
- New holders
- 47
- 154 more added
- Sold out
- 25
- 87 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding RadNet, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Franklin Resources Inc | 552,313 | $31.4M | 0.01% | +99,757+22.0% | Added |
| Global Alpha Capital Management Ltd. | 627,558 | $35.7M | 2.23% | +72,467+13.1% | Added |
| Charles Schwab Investment Management Inc | 656,214 | $37.3M | 0.01% | +58,223+9.7% | Added |
| Emerald Advisers, LLC | 672,356 | $38.3M | 1.40% | +27,134+4.2% | Added |
| Punch & Associates Investment Management, Inc. | 697,275 | $39.7M | 2.44% | +3,032+0.4% | Added |
| Northern Trust Corp | 736,921 | $41.9M | 0.01% | −9,240−1.2% | Reduced |
| Loomis Sayles & Co L P | 798,299 | $45.4M | 0.06% | −19,255−2.4% | Reduced |
| Bamco Inc | 810,000 | $46.1M | 0.12% | +100,000+14.1% | Added |
| Goldman Sachs Group Inc | 829,744 | $47.2M | 0.01% | +178,924+27.5% | Added |
| Morgan Stanley | 836,286 | $47.6M | 0.00% | +42,327+5.3% | Added |
| Alyeska Investment Group, L.P. | 855,901 | $48.7M | 0.17% | −358,981−29.5% | Reduced |
| Rockefeller Capital Management L.P. | 1,090,289 | $62.0M | 0.14% | +94,958+9.5% | Added |
| Clearbridge Investments, LLC | 1,207,352 | $68.7M | 0.06% | +5,588+0.5% | Added |
| Principal Financial Group Inc | 1,221,537 | $69.5M | 0.04% | −109,040−8.2% | Reduced |
| American Century Companies Inc | 1,324,153 | $75.4M | 0.04% | +51,225+4.0% | Added |
| T. Rowe Price Investment Management, Inc. | 1,339,676 | $76.2M | 0.05% | −317,937−19.2% | Reduced |
| Hood River Capital Management LLC | 1,377,142 | $78.4M | 1.09% | +21,027+1.6% | Added |
| Ameriprise Financial Inc | 1,394,552 | $79.4M | 0.02% | +618,392+79.7% | Added |
| Dimensional Fund Advisors LP | 1,407,738 | $80.1M | 0.02% | +4,839+0.3% | Added |
| JB Capital Partners LP | 1,474,061 | $83.9M | 15.55% | 00.0% | Unchanged |
| Invesco Ltd. | 1,629,693 | $92.7M | 0.02% | +108,863+7.2% | Added |
| Geode Capital Management, LLC | 1,640,188 | $93.4M | 0.01% | +37,403+2.3% | Added |
| Allspring Global Investments Holdings, LLC | 1,801,559 | $100.2M | 0.17% | +112,284+6.6% | Added |
| State Street Corp | 2,482,241 | $141.3M | 0.01% | +2,709+0.1% | Added |
| RTW Investments, LP | 2,690,344 | $153.1M | 2.18% | +372,762+16.1% | Added |
| Beck Mack & Oliver LLC | 3,263,141 | $185.7M | 3.54% | −17,308−0.5% | Reduced |
| Vanguard Group Inc | 7,388,854 | $420.5M | 0.01% | +89,527+1.2% | Added |
| BlackRock, Inc. | 9,296,287 | $529.1M | 0.01% | −689,184−6.9% | Reduced |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −346,713−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −107,529−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −80,445−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −56,263−100.0% | Sold out |
| Alberta Investment Management Corp | 0 | $0 | 0.00% | −45,460−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −34,493−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −33,000−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −21,628−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −19,944−100.0% | Sold out |
| Moran Wealth Management, LLC | 0 | $0 | 0.00% | −10,643−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −10,368−100.0% | Sold out |
| Contravisory Investment Management, Inc. | 0 | $0 | 0.00% | −5,687−100.0% | Sold out |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −4,750−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −4,675−100.0% | Sold out |
| United Services Automobile Association | 0 | $0 | 0.00% | −4,360−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −4,145−100.0% | Sold out |
| Highland Capital Management, LLC | 0 | $0 | 0.00% | −4,128−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −2,813−100.0% | Sold out |
| Point72 Asia (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −1,250−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −776−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −718−100.0% | Sold out |
| Matrix Trust Co | 0 | $0 | 0.00% | −285−100.0% | Sold out |
| Stephens Consulting, LLC | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Global Financial Private Client, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Lindbrook Capital, LLC | – | – | – | – | Not filed |