RadNet, Inc.
RDNT- Exchange
- Nasdaq
- Industry
- Services-Medical Laboratories
- SEC CIK
- 0000790526
No open-market purchases or sales by RadNet, Inc. insiders were filed in the last 90 days; 328 institutions reported holding it in 13F filings for Q2 2026, worth $5.03B in total; Soros Fund Management is the only superinvestor holding it.
Superinvestors holding RDNT, Q2 2026
1 superinvestor reports holding RadNet, Inc. on Form 13F, worth $7.19M in total. Weight is RadNet, Inc.'s share of each 13F portfolio; actions compare shares with Q1 2026.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| Soros Fund ManagementGeorge Soros | 0.1% | 116,588 | $7.19M | Reduced−73.4% |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of RDNT each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q2 2026
1 superinvestor holding at quarter end
- Reduced
- Soros Fund Management (−73.4%)
Q1 2026
1 superinvestor holding at quarter end
- Reduced
- Soros Fund Management (−23.7%)
Q4 2025
1 superinvestor holding at quarter end
- Added
- Soros Fund Management (+221.9%)
Q3 2025
1 superinvestor holding at quarter end