338 hedge funds and large institutions have $4.31B invested in RadNet in 2026 Q1 according to their latest regulatory filings, with 53 funds opening new positions, 135 increasing their positions, 103 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
338
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.96M
Puts
$2.52M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SS
301
SBI Securities
Japan
$3.8K
CMA
302
Cedar Mountain Advisors
Oregon
$3.75K
KFAS
303
Keating Financial Advisory Services
Kansas
$3.35K
HNW
304
High Note Wealth
Minnesota
$2.85K
FFO
305
Fortitude Family Office
Arizona
$2.79K
JWA
306
JFS Wealth Advisors
Pennsylvania
$2.57K
PWA
307
Physician Wealth Advisors
Utah
$2.01K
FMII
308
Farmers & Merchants Investments Inc
Nebraska
$1.96K
KG
309
Kilter Group
New York
$1.84K
SI
310
Sapience Investments
California
$1.73K
MCM
311
MAI Capital Management
Ohio
$1.51K
Optiver Holding
312
Optiver Holding
Netherlands
$1.45K
QL
313
Quarry LP
New York
$1.12K
VCM
314
Versant Capital Management
Arizona
$1.06K
BCV
315
Banque Cantonale Vaudoise
Switzerland
$1K
AW
316
Ankerstar Wealth
Texas
$782
NICM
317
Neo Ivy Capital Management
New York
$726
CFO
318
CVA Family Office
Colorado
$671
RIAS
319
Rachor Investment Advisory Services
Michigan
$615
CTC
320
Central Trust Company
Missouri
$504
CA
321
Clearstead Advisors
Ohio
$448
MAM
322
Marquette Asset Management
Minnesota
$448
DPW
323
DiNuzzo Private Wealth
Pennsylvania
$392
GWM
324
Gilpin Wealth Management
Colorado
$392
VWM
325
Vermillion Wealth Management
Minnesota
$335