RadNet Inc

$RDNT
Smart money positioned

11 of the Top-200 alpha managers hold $RDNT as of the latest 13F snapshot.

13F holders
337
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

11 holders · Q1 2026

$RDNT is held by 11 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.37%, with an average of 0.04% of portfolio. Largest holder: Sectoral Asset Management Inc. at 0.37%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 337 · Source: 13F-HR
01
Beck Mack & Oliver LLC
4.19% of portfolio
3,231,451 sh
02
Park Avenue Securities LLC
3.65% of portfolio
3,166,192 sh
03
Axa S.a.
0.01% of portfolio
2,651,598 sh
04
State Street
0.01% of portfolio
2,579,073 sh
05
Strategic Planning Group, LLC
0.08% of portfolio
2,533,992 sh
06
Atlantic Edge Private Wealth Management, LLC
0.01% of portfolio
1,927,205 sh
07
Northeast Financial Consultants Inc
0.06% of portfolio
1,710,744 sh
08
Adell Harriman & Carpenter Inc.
14.53% of portfolio
1,424,061 sh
09
Hood River Capital Management LLC
0.79% of portfolio
1,411,497 sh
10
Investmentaktiengesellschaft Fuer Langfristige Investoren Tgv
0.82% of portfolio
1,411,497 sh
See all 337 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $RDNT in the recent window.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $RDNT in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 09:00 UTC.