RadnetRDNT

13F holders, Q2 2024 (June 30)
277holders +1
45new positions
43sold out
4famous investors
$58.92avg. 13F price*

At the end of Q2 2024, 277 institutions reported holding Radnet Inc. (RDNT) in their 13F filings, up 1 from Q1 2024. 45 opened new positions and 43 sold out. The largest holders were BlackRock Inc. ($566.0M), Vanguard Group Inc. ($354.1M) and Beck Mack & Oliver LLC ($192.6M). 4 famous investors held it, including Israel Englander (0.1% of Millennium Management's portfolio), Ron Baron (0.0% of Baron Capital (BAMCO)'s portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).

Company
Radnet Inc.
CUSIP
750491102
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 276Q1 2024Q2 2024: 277Q2 2024Q3 2024: 303Q3 2024Q4 2024: 330Q4 2024Q1 2025: 307Q1 2025Q2 2025: 328Q2 2025Q3 2025: 328Q3 2025Q4 2025: 342Q4 2025Q1 2026: 340Q1 2026Q2 2026: 328Q2 2026

Total Exit/New Position Q1 2024 → Q2 2024

InstitutionsTotal Value
New Positions45$55.5M
Exits43$53.3M

All 13F filers, Q1 2024 → Q2 2024: 6,587,117 shares bought and 5,266,258 shares sold, net +1,320,859 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 277 holders

BlackRock Inc. 0.01% Add +3.8% 9,605,747 $566.0M
Vanguard Group Inc. 0.01% Add +30.6% 6,009,442 $354.1M
Beck Mack & Oliver LLC 3.99% Reduce -2.5% 3,269,387 $192.6M
State Street Corp. 0.01% Add +3.5% 2,415,935 $142.3M
RTW Investments, LP 1.69% Add +9.1% 1,856,010 $109.4M
Dimensional Fund Advisors LP 0.03% Reduce -3.3% 1,754,489 $103.4M
Invesco Ltd. 0.02% Reduce -0.4% 1,598,485 $94.2M
Geode Capital Management, LLC 0.01% Add +9.2% 1,543,601 $91.0M
Principal Financial Group Inc. 0.05% Reduce -3.8% 1,388,044 $81.8M
JB Capital Partners LP 16.85% Reduce -35.4% 1,297,211 $76.4M
Millennium Management 0.06% Add +4.9% 1,135,830 $66.9M
Hood River Capital Management LLC 1.37% Add +5.1% 1,125,712 $66.3M
Allspring Global Investments Holdings, LLC 0.10% Add +103.8% 1,011,974 $59.6M
Global Alpha Capital Management Ltd. 4.27% Reduce -2.5% 994,134 $58.6M
Loomis Sayles & Co. L P 0.07% Reduce -11.1% 878,800 $51.8M
Alpha Wave Global, LP 16.72% Reduce -3.3% 848,413 $50.0M
American Century Companies Inc. 0.03% Reduce -9.0% 824,772 $48.6M
Goldman Sachs Group Inc. 0.01% Reduce -2.8% 793,188 $46.7M
Punch & Associates Investment Management, Inc. 2.58% Reduce -13.5% 741,302 $43.7M
Nuveen Asset Management, LLC 0.01% Add +322.7% 734,593 $43.3M
Clearbridge Investments, LLC 0.04% Add +33.9% 732,527 $43.2M
FMR LLC 0.00% Add +17.3% 699,154 $41.2M
Alyeska Investment Group, L.P. 0.23% Reduce -13.2% 676,110 $39.8M
Charles Schwab Investment Management Inc. 0.01% Add +2.9% 656,169 $38.7M
Emerald Advisers, LLC 1.60% Reduce -3.4% 647,932 $38.2M
Northern Trust Corp. 0.01% Add +0.7% 634,270 $37.4M
Wellington Management Group LLP 0.01% Reduce -16.3% 609,168 $35.9M
Bank of New York Mellon Corp 0.01% Add +30.6% 578,565 $34.1M
T. Rowe Price Associates Inc. 0.00% Add +1515.1% 566,156 $33.4M
Emerald Mutual Fund Advisers Trust 1.63% No change 528,545 $31.1M
Morgan Stanley 0.00% Add +6.1% 528,250 $31.1M
T. Rowe Price Investment Management, Inc. 0.02% Reduce -2.1% 509,832 $30.0M
8 Knots Management, LLC 2.90% No change 509,247 $30.0M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% Add +16.9% 505,076 $29.8M
Adage Capital Partners Gp, L.L.C. 0.05% Reduce -32.0% 491,417 $29.0M
Deutsche Bank AG 0.01% Reduce -6.0% 489,491 $28.8M
Skandinaviska Enskilda Banken AB (publ) 0.12% No change 432,018 $25.5M
Victory Capital Management Inc. 0.02% Reduce -3.7% 405,447 $23.9M
Rockefeller Capital Management L.P. 0.07% Add +23.3% 392,187 $23.1M
Silvercrest Asset Management Group LLC 0.16% Reduce -0.7% 389,503 $22.9M
Bessemer Group Inc. 0.04% Add +49.2% 373,421 $22.0M
Neuberger Berman Group LLC 0.02% Add +6.5% 362,708 $21.4M
Ameriprise Financial Inc. 0.01% Reduce -5.4% 362,355 $21.3M
Franklin Resources Inc. 0.01% Add +243.4% 345,680 $20.4M
Robotti Robert 2.65% Reduce -1.3% 287,288 $16.9M
HSBC Holdings PLC 0.01% Reduce -12.6% 273,438 $16.2M
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.02% Add +235.6% 261,568 $15.4M
Bank of America Corp. 0.00% Reduce -3.3% 249,565 $14.7M
Eagle Asset Management Inc. 0.08% Add +24.8% 239,599 $14.0M
Russell Investments Group, Ltd. 0.02% Reduce -5.3% 236,724 $13.9M
Picton Mahoney Asset Management 0.55% Add +4.0% 219,216 $12.9M
Whittier Trust Co. 0.16% New 187,861 $11.1M
Legal & General Group Plc 0.00% Add +1.9% 185,386 $10.9M
Rhumbline Advisers 0.01% Add +5.3% 182,870 $10.8M
Pier Capital, LLC 1.53% Reduce -38.9% 174,582 $10.3M
Harbor Capital Advisors, Inc. 0.78% Add +224.1% 174,492 $10.3M
Royce & Associates LP 0.09% Reduce -21.2% 171,599 $10.1M
Cerity Partners LLC 0.03% Reduce -58.1% 167,468 $9.9M
Sei Investments Co. 0.01% Add +139.9% 158,123 $9.3M
Agf Management Ltd. 0.05% New 149,240 $8.8M
Castleark Management LLC 0.36% Reduce -0.8% 148,463 $8.7M
Public Sector Pension Investment Board 0.05% Add +9.3% 146,329 $8.6M
Woodline Partners LP 0.08% Reduce -27.4% 143,612 $8.5M
Citigroup Inc. 0.01% Reduce -10.5% 142,205 $8.4M
Penn Capital Management Company, LLC 0.80% Reduce -60.2% 141,744 $8.4M
JPMorgan Chase & Co. 0.00% Add +52.4% 131,159 $7.7M
New York State Common Retirement Fund 0.01% Reduce -53.2% 124,596 $7.3M
Swiss National Bank 0.01% Add +8.2% 123,200 $7.3M
Alliancebernstein L.P. 0.00% Add +5.9% 122,031 $7.2M
Segall Bryant & Hamill, LLC 0.12% New 119,139 $7.0M
Guggenheim Capital LLC 0.05% Add +0.0% 115,652 $6.8M
Calamos Advisors LLC 0.05% Reduce -13.6% 113,131 $6.7M
Rathbones Group PLC 0.04% Add +2.0% 110,012 $6.5M
Portolan Capital Management, LLC 0.49% Add +7.8% 101,347 $6.0M
Jane Street Group, LLC 0.01% Add +222.7% 97,184 $5.7M
Knights of Columbus Asset Advisors LLC 0.37% Add +1.1% 96,073 $5.7M
Whittier Trust Co. of Nevada Inc. 0.16% New 96,054 $5.7M
Global IMC LLC 1.27% Add +0.0% 95,751 $5.6M
Envestnet Asset Management Inc. 0.00% Add +3.9% 93,391 $5.5M
First Eagle Investment Management, LLC 0.01% Reduce -5.1% 92,443 $5.4M
Keybank National Association 0.02% No change 88,575 $5.2M
Raymond James & Associates 0.00% Reduce -5.6% 87,984 $5.2M
First Trust Advisors LP 0.01% Reduce -4.3% 87,207 $5.1M
CANADA LIFE ASSURANCE Co 0.01% Add +20.0% 79,586 $4.7M
Prudential Financial Inc. 0.01% Reduce -2.5% 77,950 $4.6M
Formula Growth Ltd. 1.56% Reduce -14.0% 72,670 $4.3M
Alberta Investment Management Corp 0.05% Add +20.3% 71,680 $4.2M
Informed Momentum Co LLC 0.68% Reduce -0.6% 71,212 $4.2M
Penserra Capital Management LLC 0.05% New 68,489 $4.0M
California State Teachers Retirement System 0.00% Add +6.0% 61,463 $3.6M
Qube Research & Technologies Ltd 0.01% New 59,462 $3.5M
Wells Fargo & Company 0.00% Add +20.1% 59,099 $3.5M
Advantage Alpha Capital Partners LP 0.74% Reduce -26.3% 57,646 $3.4M
Thrivent Financial for Lutherans 0.01% Reduce -2.4% 55,198 $3.3M
Teachers Retirement System of the State of Kentucky 0.03% Reduce -11.1% 52,202 $3.1M
Paradigm Capital Management Inc. 0.14% No change 50,900 $3.0M
Nwam LLC 0.83% Reduce -24.0% 48,185 $2.8M
E. Ohman J:or Asset Management AB 0.07% Reduce -15.7% 45,558 $2.7M
NewGen Asset Management Ltd 1.53% Reduce -38.5% 40,000 $2.5M
Gilder Gagnon Howe & Co. LLC 0.03% New 42,285 $2.5M
Prescott Group Capital Management, L.L.C. 0.38% No change 41,611 $2.5M
State of Alaska, Department of Revenue 0.03% Reduce -2.1% 39,039 $2.3M
Corebridge Financial, Inc. 0.01% — 38,366 $2.3M
MetLife Investment Management, LLC 0.01% Add +21.7% 38,168 $2.2M
Manufacturers Life Insurance Company, The 0.00% Add +12.2% 37,473 $2.2M
Lido Advisors, LLC 0.02% Add +0.1% 37,226 $2.2M
Macquarie Group Ltd. 0.00% Reduce -33.0% 36,680 $2.2M
Federation des caisses Desjardins du Quebec 0.01% Add +13.0% 36,524 $2.2M
Raymond James Trust N.A. 0.05% Add +0.0% 36,516 $2.2M
Marshall Wace, LLP 0.00% Reduce -69.7% 35,238 $2.1M
Baron Capital (BAMCO) 0.01% Add +75.0% 35,000 $2.1M
Portland Investment Counsel Inc. 0.73% No change 34,500 $2.0M
Two Sigma Investments, LP 0.00% Add +2.4% 33,918 $2.0M
Illinois Municipal Retirement Fund 0.03% Add +25.5% 33,885 $2.0M
Louisiana State Employees Retirement System 0.04% Add +12.0% 33,500 $2.0M
White Pine Capital LLC 0.73% Reduce -33.3% 32,487 $1.9M
Ensign Peak Advisors, Inc 0.00% No change 31,806 $1.9M
State of New Jersey Common Pension Fund D 0.01% Reduce -56.5% 31,342 $1.8M
Norges Bank 0.00% No change 31,000 $1.8M
Susquehanna International Group, LLP 0.00% Reduce -2.3% 30,995 $1.8M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% — 30,913 $1.8M
Janus Henderson Group PLC 0.00% Reduce -52.5% 30,387 $1.8M
Twinbeech Capital LP 0.03% New 28,818 $1.7M
State of Tennessee, Department of Treasury 0.01% No change 28,364 $1.7M
LMR Partners LLP 0.04% Reduce -49.7% 27,081 $1.6M
Yousif Capital Management, LLC 0.02% Reduce -2.0% 27,015 $1.6M
SteelPeak Wealth, LLC 0.07% Add +25.0% 25,000 $1.5M
Comerica Bank 0.01% Reduce -1.7% 24,918 $1.5M
Barclays PLC 0.00% Reduce -54.1% 24,687 $1.5M
Chartwell Investment Partners, LLC 0.05% Reduce -14.1% 24,690 $1.5M
Royal Bank of Canada 0.00% Add +53.6% 23,974 $1.4M
Teacher Retirement System of Texas 0.01% Add +257.8% 23,751 $1.4M
Jackson Creek Investment Advisors LLC 0.50% Reduce -0.2% 23,209 $1.4M
Maryland State Retirement & Pension System 0.03% Reduce -1.3% 23,183 $1.4M
Voya Investment Management LLC 0.00% Add +11.4% 21,974 $1.3M
Assenagon Asset Management S.A. 0.00% Reduce -31.7% 21,725 $1.3M
Virtue Capital Management, LLC 0.21% Reduce -1.1% 19,125 $1.2M
UBS Group AG 0.00% Reduce -51.8% 20,810 $1.2M
New York State Teachers Retirement System 0.00% Add +7.4% 20,355 $1.2M
Amalgamated Bank 0.01% Reduce -0.8% 20,268 $1.2M
Natixis Advisors, LLC 0.00% Add +46.1% 20,225 $1.2M
Hanseatic Management Services Inc. 1.77% Add +1.8% 19,968 $1.2M
Westmount Partners, LLC 0.39% No change 20,000 $1.2M
Arizona State Retirement System 0.01% Add +10.6% 17,539 $1.0M
Tower Research Capital LLC (TRC) 0.02% New 17,406 $1.0M
Pathstone Holdings, LLC 0.00% Add +147.2% 17,352 $1.0M
Vontobel Holding Ltd. 0.00% New 16,996 $1.0M
State Board of Administration of Florida Retirement System 0.00% Add +24.3% 16,991 $1.0M
Handelsbanken Fonder AB 0.00% Add +75.5% 16,500 $972K
Oregon Public Employees Retirement Fund 0.02% Reduce -8.0% 16,186 $954K
Steigerwald, Gordon & Koch Inc. 0.11% Add +153.9% 15,470 $911K
TD Asset Management Inc 0.00% No change 14,948 $881K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.01% Add +1.8% 14,328 $844K
UniSuper Management Pty Ltd 0.01% No change 14,026 $826K
Trexquant Investment LP 0.01% New 12,964 $764K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Reduce -38.8% 12,912 $761K
Tidal Investments LLC 0.01% New 11,990 $706K
Brave Asset Management Inc. 0.18% No change 11,791 $695K
Raymond James Financial Services Advisors, Inc. 0.00% Add +0.8% 11,466 $676K
Occudo Quantitative Strategies LP 0.12% Reduce -34.1% 11,050 $651K
Mutual of America Capital Management LLC 0.01% Reduce -2.7% 10,929 $644K
Choreo, LLC 0.01% New 10,555 $618K
Summit Financial, LLC 0.03% Add +11.9% 10,467 $617K
Renaissance Technologies 0.00% Reduce -66.6% 10,400 $613K
Natixis 0.00% New 10,227 $603K
Navellier & Associates Inc. 0.07% Reduce -0.2% 9,475 $558K
ProShare Advisors LLC 0.00% Reduce -23.3% 9,399 $554K
Praxis Investment Management Inc. 0.04% No change 11,320 $549K
Engineers Gate Manager LP 0.01% New 8,418 $496K
Stratos Wealth Partners, LTD. 0.01% Reduce -0.1% 8,361 $493K
Harvest Investment Services, LLC 0.19% New 8,095 $477K
State of Wisconsin Investment Board 0.00% Reduce -27.0% 8,083 $476K
Pictet Asset Management Holding SA 0.00% Add +14.9% 8,074 $476K
Moran Wealth Management, LLC 0.02% Add +5.7% 7,844 $462K
HighTower Advisors, LLC 0.00% Reduce -10.2% 7,725 $457K
Creative Planning 0.00% New 7,662 $451K
Intech Investment Management LLC 0.01% New 7,573 $446K
Bank of Montreal 0.00% Add +12.5% 7,525 $444K
Tiaa Trust, National Association 0.00% No change 7,375 $435K
Beverly Hills Private Wealth, LLC 0.09% No change 7,000 $412K
BNP Paribas Financial Markets 0.00% Reduce -82.3% 6,770 $399K
Sumitomo Mitsui DS Asset Management Company, Ltd 0.00% Add +12.3% 6,688 $394K
Ameritas Investment Partners, Inc. 0.01% Add +3.9% 6,477 $382K
Samalin Investment Counsel, LLC 0.18% No change 6,440 $379K
Harvest Fund Management Co., Ltd 0.03% New 6,367 $375K
MML Investors Services, LLC 0.00% Reduce -13.3% 6,314 $372K
Algert Global LLC 0.01% New 6,311 $372K
IHT Wealth Management, LLC 0.01% Reduce -2.3% 6,300 $371K
O'shaughnessy Asset Management, LLC 0.00% Add +8.6% 6,107 $360K
Contravisory Investment Management, Inc. 0.08% Reduce -2.9% 6,043 $356K
WINTON GROUP Ltd 0.02% New 5,996 $353K
Inspire Investing, LLC 0.04% Reduce -19.0% 5,977 $352K
Thompson Davis & Co., Inc. 0.30% No change 5,825 $343K
Axq Capital, LP 0.08% Reduce -52.8% 5,823 $343K
Public Employees Retirement Association of Colorado 0.00% New 5,615 $331K
Lazard Asset Management LLC 0.00% Add +149.4% 5,586 $329K
Freedom Investment Management, Inc. 0.03% Reduce -15.2% 5,436 $320K
Composition Wealth, LLC 0.01% Reduce -82.6% 5,271 $311K
Versor Investments LP 0.06% New 5,256 $310K
Jump Financial, LLC 0.01% New 5,186 $306K
AQR Capital Management 0.00% Add +3.2% 5,131 $302K
O'ROURKE & COMPANY, Inc 0.17% No change 5,025 $296K
Alpha Cubed Investments, LLC 0.01% No change 4,999 $295K
Inceptionr LLC 0.08% Add +14.0% 4,845 $285K
ExodusPoint Capital Management, LP 0.00% Reduce -92.7% 4,787 $282K
Crossmark Global Holdings, Inc. 0.01% Add +0.8% 4,662 $275K
Northwest & Ethical Investments L.P. 0.01% No change 4,561 $269K
STRS Ohio 0.00% Add +650.0% 4,500 $265K
Los Angeles Capital Management LLC 0.00% No change 4,483 $264K
Corient Private Wealth LP 0.00% Add +4.7% 4,396 $259K
Landscape Capital Management, L.L.C. 0.02% New 4,395 $259K
Evergreen Capital Management LLC 0.01% New 4,242 $250K
Susquehanna Fundamental Investments, LLC 0.01% New 4,200 $247K
Xponance LLC 0.00% New 4,199 $247K
Cannell & Spears LLC 0.01% New 4,100 $242K
Excalibur Management Corp. 0.10% New 4,000 $236K
Mackenzie Financial Corp. 0.00% New 3,708 $218K
Amundi 0.00% Reduce -68.3% 3,653 $216K
Mutual Advisors, LLC 0.01% New 3,521 $215K
Kestra Private Wealth Services, LLC 0.00% New 3,576 $211K
Avantax Advisory Services, Inc. 0.00% New 3,562 $210K
Profund Advisors LLC 0.01% New 3,515 $207K
Assetmark, Inc. 0.00% Add +10.9% 2,998 $177K
SG Americas Securities, LLC 0.00% Reduce -18.1% 2,980 $176K
Edmond DE Rothschild Holding S.A. 0.00% Reduce -99.7% 2,983 $176K
State of Wyoming 0.02% Reduce -27.5% 2,423 $143K
Parallel Advisors, LLC 0.00% Add +2280.7% 2,095 $123K
PNC Financial Services Group, Inc. 0.00% Reduce -0.6% 2,023 $119K
KBC Group NV 0.00% No change 1,814 $107K
IFP Advisors, Inc 0.00% No change 1,220 $72K
Highline Wealth Partners LLC 0.02% Reduce -2.1% 979 $58K
GAMMA Investing LLC 0.01% Add +74.8% 865 $51K
Nisa Investment Advisors, LLC 0.00% Add +774.2% 848 $50K
Osaic Holdings, Inc. 0.00% Reduce -0.9% 740 $44K
Quadrant Capital Group LLC 0.00% Add +497.4% 687 $40K
Blue Trust, Inc. 0.00% No change 776 $38K
National Bank of Canada 0.00% No change 600 $35K
Brown Brothers Harriman & Co. 0.00% No change 550 $32K
Signaturefd, LLC 0.00% No change 413 $24K
Manchester Capital Management LLC 0.00% New 400 $24K
Group One Trading LLC 0.00% Add +300.0% 400 $24K
Walleye Capital LLC 0.00% New 362 $21K
Public Employees Retirement System of Ohio 0.00% Reduce -9.4% 355 $21K
Quarry LP 0.01% Add +22.3% 335 $20K
Fifth Third Bancorp 0.00% Add +17.6% 334 $20K
CIBC Private Wealth Group LLC 0.00% Add +7.5% 274 $16K
AlphaQuest LLC 0.00% Add +14.5% 253 $15K
Steward Partners Investment Advisory, LLC 0.00% New 250 $15K
Matrix Trust Co 0.00% New 246 $14K
Cwm, LLC 0.00% Add +95.1% 238 $14K
SYSTM Wealth Solutions LLC 0.00% New 193 $11K
Lindbrook Capital, LLC 0.00% Add +24.6% 167 $10K
Smartleaf Asset Management LLC 0.00% Reduce -6.0% 158 $9K
Principal Securities, Inc. 0.00% No change 124 $7K
LGT Financial Advisors LLC 0.01% No change 112 $7K
Hillsdale Investment Management Inc. 0.00% New 100 $6K
Avior Wealth Management, LLC 0.00% Add +575.0% 81 $5K
US Bancorp \de 0.00% No change 77 $5K
UMB Bank, n.a. 0.00% Add +167.9% 75 $4K
Innealta Capital, LLC 0.00% New 46 $3K
Leonteq Securities AG 0.00% Reduce -97.7% 39 $2K
MassMutual Private Wealth & Trust, FSB 0.00% Reduce -32.7% 37 $2K
Rothschild Investment LLC 0.00% Add +600.0% 35 $2K
Farmers & Merchants Investments Inc. 0.00% No change 35 $2K
Farther Finance Advisors, LLC 0.00% No change 32 $2K
Toth Financial Advisory Corp. 0.00% New 28 $2K
JFS Wealth Advisors, LLC 0.00% Add +125.0% 27 $2K
Parkside Financial Bank & Trust 0.00% Reduce -11.5% 23 $1K
Robinswood Financial LLC 0.00% New 20 $1K
Allworth Financial LP 0.00% No change 14 $868
SJS Investment Consulting Inc. 0.00% Add +233.3% 10 $590
Huntington National Bank 0.00% Add +900.0% 10 $589
Abound Wealth Management 0.00% No change 9 $531
DiNuzzo Private Wealth, Inc. 0.00% Add +133.3% 7 $413
Institutional & Family Asset Management, LLC 0.00% No change 7 $412
Larson Financial Group LLC 0.00% New 3 $177
Covestor Ltd 0.00% Reduce -75.0% 4 $0

"% of holder's portfolio" is RDNT's weight in each manager's 13F, not the share of Radnet Inc. the manager owns.