RadNet, Inc.
RDNT- 交易所
- Nasdaq
- 產業
- Services-Medical Laboratories
- SEC CIK
- 0000790526
近 90 天，RadNet, Inc. 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 328 家機構在 13F 申報持有，市值合計 $50.3 億；大師中只有索羅斯基金管理持有。
2026 年第 2 季 13F 持有人
RadNet, Inc. 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 328
- 較 2026 年第 1 季 −9 家
- 持有股數
- 8,137 萬
- 較 2026 年第 1 季 +430.7 萬 (+5.6%)
- 總市值
- $50.3 億
- 較 2026 年第 1 季 +$7.18 億 (+16.7%)
- 新進機構
- 41
- 另有 131 家加碼
- 清倉機構
- 50
- 另有 112 家減碼
另有 3 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 RDNT 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 328 | $50.3 億 |
| 2026 年第 1 季 | 340 | $43.1 億 |
| 2025 年第 4 季 | 342 | $54.4 億 |
| 2025 年第 3 季 | 328 | $56.5 億 |
| 2025 年第 2 季 | 328 | $40.3 億 |
| 2025 年第 1 季 | 307 | $34.3 億 |
| 2024 年第 4 季 | 330 | $44.9 億 |
| 2024 年第 3 季 | 303 | $44.2 億 |
| 2024 年第 2 季 | 277 | $36.0 億 |
| 2024 年第 1 季 | 277 | $29.1 億 |
| 2023 年第 4 季 | 214 | $18.6 億 |
| 2023 年第 3 季 | 191 | $14.9 億 |
| 2023 年第 2 季 | 185 | $16.6 億 |
| 2023 年第 1 季 | 152 | $10.0 億 |
| 2022 年第 4 季 | 145 | $7.44 億 |
| 2022 年第 3 季 | 153 | $7.99 億 |
| 2022 年第 2 季 | 152 | $6.73 億 |
| 2022 年第 1 季 | 164 | $8.48 億 |
| 2021 年第 4 季 | 171 | $10.8 億 |
| 2021 年第 3 季 | 179 | $10.4 億 |
| 2021 年第 2 季 | 169 | $12.0 億 |
| 2021 年第 1 季 | 142 | $7.65 億 |
2026 年第 2 季持有機構
每家機構持有 RadNet, Inc. 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Global Alpha Capital Management Ltd. | 734,875 | $4,532 萬 | 2.72% | +76,667+11.6% | 加碼 |
| Ameriprise Financial Inc | 745,603 | $4,598 萬 | 0.01% | −153,523−17.1% | 減碼 |
| Rockefeller Capital Management L.P. | 757,990 | $4,675 萬 | 0.07% | +54,874+7.8% | 加碼 |
| Charles Schwab Investment Management Inc | 792,282 | $4,886 萬 | 0.01% | +24,811+3.2% | 加碼 |
| Northern Trust Corp | 813,056 | $5,014 萬 | 0.01% | +66,249+8.9% | 加碼 |
| Morgan Stanley | 931,114 | $5,742 萬 | 0.00% | +80,643+9.5% | 加碼 |
| Westfield Capital Management Co LP | 975,542 | $6,016 萬 | 0.20% | +443,649+83.4% | 加碼 |
| Principal Financial Group Inc | 1,052,356 | $6,490 萬 | 0.03% | −58,921−5.3% | 減碼 |
| Penserra Capital Management LLC | 1,143,622 | $7,053 萬 | 0.54% | +598,148+109.7% | 加碼 |
| Alyeska Investment Group, L.P. | 1,171,721 | $7,226 萬 | 0.19% | −137,587−10.5% | 減碼 |
| Goldman Sachs Group Inc | 1,178,372 | $7,267 萬 | 0.01% | −11,903−1.0% | 減碼 |
| Van Berkom & Associates Inc. | 1,193,068 | $7,358 萬 | 2.37% | +164,482+16.0% | 加碼 |
| Defiance ETFs, LLC | 1,143,622 | $7,504 萬 | 1.04% | +598,148+109.7% | 加碼 |
| Bamco Inc | 1,260,992 | $7,777 萬 | 0.12% | +450,926+55.7% | 加碼 |
| JB Capital Partners LP | 1,424,061 | $8,782 萬 | 13.59% | 00.0% | 不變 |
| Hood River Capital Management LLC | 1,456,205 | $8,980 萬 | 0.65% | +44,708+3.2% | 加碼 |
| Dimensional Fund Advisors LP | 1,491,040 | $9,194 萬 | 0.02% | +112,037+8.1% | 加碼 |
| Clearbridge Investments, LLC | 1,546,652 | $9,538 萬 | 0.08% | +268,112+21.0% | 加碼 |
| American Century Companies Inc | 1,618,424 | $9,981 萬 | 0.04% | +716,232+79.4% | 加碼 |
| Invesco Ltd. | 1,641,292 | $1.01 億 | 0.01% | +7,797+0.5% | 加碼 |
| Geode Capital Management, LLC | 1,858,508 | $1.15 億 | 0.01% | +134,901+7.8% | 加碼 |
| State Street Corp | 2,842,457 | $1.75 億 | 0.01% | +190,859+7.2% | 加碼 |
| Beck Mack & Oliver LLC | 3,163,592 | $1.95 億 | 3.80% | −2,600−0.1% | 減碼 |
| Vanguard Capital Management LLC | 3,193,565 | $1.97 億 | 0.00% | +82,553+2.7% | 加碼 |
| Vanguard Portfolio Management LLC | 4,066,931 | $2.51 億 | 0.01% | +167,804+4.3% | 加碼 |
| Price T Rowe Associates Inc | 4,501,195 | $2.78 億 | 0.03% | +346,332+8.3% | 加碼 |
| RTW Investments, LP | 4,846,958 | $2.99 億 | 2.55% | +561,958+13.1% | 加碼 |
| BlackRock, Inc. | 10,957,808 | $6.76 億 | 0.01% | +922,074+9.2% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 0 | $0 | 0.00% | −806,296−100.0% | 清倉 |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −82,558−100.0% | 清倉 |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −58,456−100.0% | 清倉 |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −55,691−100.0% | 清倉 |
| Axiom Investors LLC | 0 | $0 | 0.00% | −51,038−100.0% | 清倉 |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −50,474−100.0% | 清倉 |
| Gilder Gagnon Howe & Co LLC | 0 | $0 | 0.00% | −49,492−100.0% | 清倉 |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −41,617−100.0% | 清倉 |
| Congress Asset Management Co | 0 | $0 | 0.00% | −40,631−100.0% | 清倉 |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −39,509−100.0% | 清倉 |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −30,849−100.0% | 清倉 |
| Portolan Capital Management, LLC | 0 | $0 | 0.00% | −23,728−100.0% | 清倉 |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −23,679−100.0% | 清倉 |
| XTX Topco Ltd | 0 | $0 | 0.00% | −22,572−100.0% | 清倉 |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −9,911−100.0% | 清倉 |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −8,781−100.0% | 清倉 |
| Sectoral Asset Management Inc | 0 | $0 | 0.00% | −7,999−100.0% | 清倉 |
| Virtu Financial LLC | 0 | $0 | 0.00% | −7,218−100.0% | 清倉 |
| CI Private Wealth, LLC | 0 | $0 | 0.00% | −5,690−100.0% | 清倉 |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −4,856−100.0% | 清倉 |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −4,704−100.0% | 清倉 |
| CIBC World Markets Inc. | 0 | $0 | 0.00% | −4,281−100.0% | 清倉 |
| State of Wyoming | 0 | $0 | 0.00% | −3,114−100.0% | 清倉 |
| Bayforest Capital Ltd | 0 | $0 | 0.00% | −2,280−100.0% | 清倉 |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −977−100.0% | 清倉 |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −436−100.0% | 清倉 |
| Golden State Equity Partners | 0 | $0 | 0.00% | −293−100.0% | 清倉 |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −287−100.0% | 清倉 |
| Eastern Bank | 0 | $0 | 0.00% | −251−100.0% | 清倉 |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −241−100.0% | 清倉 |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −180−100.0% | 清倉 |
| Sound Income Strategies, LLC | 0 | $0 | 0.00% | −162−100.0% | 清倉 |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −155−100.0% | 清倉 |
| Basecamp Wealth Advisors LLC | 0 | $0 | 0.00% | −131−100.0% | 清倉 |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −110−100.0% | 清倉 |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −103−100.0% | 清倉 |
| High Note Wealth, LLC | 0 | $0 | 0.00% | −51−100.0% | 清倉 |
| MAI Capital Management | 0 | $0 | 0.00% | −27−100.0% | 清倉 |
| Quarry LP | 0 | $0 | 0.00% | −20−100.0% | 清倉 |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −19−100.0% | 清倉 |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −13−100.0% | 清倉 |
| Rachor Investment Advisory Services, LLC | 0 | $0 | 0.00% | −11−100.0% | 清倉 |
| Central Trust Co | 0 | $0 | 0.00% | −9−100.0% | 清倉 |
| Marquette Asset Management, LLC | 0 | $0 | 0.00% | −8−100.0% | 清倉 |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −6−100.0% | 清倉 |
| JPL Wealth Management, LLC | 0 | $0 | 0.00% | −5−100.0% | 清倉 |
| TD Capital Management LLC | 0 | $0 | 0.00% | −5−100.0% | 清倉 |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −4−100.0% | 清倉 |
| Dunhill Financial, LLC | 0 | $0 | 0.00% | −1−100.0% | 清倉 |
| Hughes Financial Services, LLC | 0 | $0 | 0.00% | −1−100.0% | 清倉 |
| Janus Henderson Group PLC | – | – | – | – | 本季未申報 |
| CWM, LLC | – | – | – | – | 本季未申報 |
| Sapience Investments, LLC | – | – | – | – | 本季未申報 |