319 hedge funds and large institutions have $5.65B invested in RadNet in 2025 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 141 increasing their positions, 96 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more ownership

Funds ownership:

6% more call options, than puts

Call options by funds: $6.12M | Put options by funds: $5.8M

5% more first-time investments, than exits

New positions opened: 42 | Existing positions closed: 40

2% less funds holding

Funds holding: 325319 (-6)

Holders
319
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.12M
Puts
$5.8M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
NIP
326
Nicholas Investment Partners
California
MC
327
Meteora Capital
Florida
ECM
328
ExodusPoint Capital Management
New York
SI
329
Sapience Investments
California
TPSF
330
Texas Permanent School Fund
Texas
Calamos Advisors
331
Calamos Advisors
Illinois
WSCM
332
Wellington Shields Capital Management
New York
BCM
333
Bayesian Capital Management
New York
LCM
334
Legato Capital Management
California
PAP
335
Persistent Asset Partners
Hong Kong
MCM
336
Massar Capital Management
Connecticut
MP
337
Mangrove Partners
Connecticut
XT
338
XTX Topco
Cayman Islands
WSC
339
Wellington Shields & Co
New York
CCM
340
Cinctive Capital Management
New York
DTL
341
Dynamic Technology Lab
Singapore
FIM
342
Freedom Investment Management
Connecticut
Canada Pension Plan Investment Board
343
Canada Pension Plan Investment Board
Ontario, Canada
MYIA
344
Mount Yale Investment Advisors
Colorado
MF
345
Magnetar Financial
Illinois
HT
346
Headlands Technologies
Illinois
PD
347
Point72 (DIFC)
United Arab Emirates
QL
348
Quarry LP
New York
TPWA
349
Twin Peaks Wealth Advisors
California
Simplex Trading
350
Simplex Trading
Illinois