FonarFONR
13F holders, Q4 2024 (December 31)51holders +2
2new positions
5sold out
1famous investor
$15.14avg. 13F price*
At the end of Q4 2024, 51 institutions reported holding Fonar Corp. (FONR) in their 13F filings, up 2 from Q3 2024. 2 opened new positions and 5 sold out. The largest holders were Kayne Anderson Rudnick Investment Management LLC ($9.3M), Money Concepts Capital Corp. ($6.1M) and Vanguard Group Inc. ($5.9M). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Fonar Corp.
- CUSIP
- 344437405
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $519K |
| Exits | 5 | $3.5M |
All 13F filers, Q3 2024 → Q4 2024: 83,299 shares bought and 311,781 shares sold, net −228,482 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 51 holders
| Kayne Anderson Rudnick Investment Management LLC | 0.02% | Reduce -2.9% | 611,847 | $9.3M |
| Money Concepts Capital Corp. | 0.45% | Add +5.9% | 401,577 | $6.1M |
| Vanguard Group Inc. | 0.00% | No change | 390,345 | $5.9M |
| Dimensional Fund Advisors LP | 0.00% | Add +0.6% | 376,678 | $5.7M |
| Renaissance Technologies | 0.01% | Reduce -5.9% | 313,716 | $4.7M |
| Peapod Lane Capital LLC | 2.14% | — | 142,601 | $2.2M |
| BlackRock, Inc. | 0.00% | Add +0.1% | 92,170 | $1.4M |
| Truffle Hound Capital, LLC | 0.82% | — | 90,000 | $1.4M |
| Bridgeway Capital Management, LLC | 0.03% | Add +1.2% | 80,035 | $1.2M |
| LSV Asset Management | 0.00% | Reduce -13.1% | 74,795 | $1.1M |
| RBF Capital, LLC | 0.06% | No change | 73,058 | $1.1M |
| Geode Capital Management, LLC | 0.00% | Reduce -1.7% | 65,955 | $999K |
| Northern Trust Corp. | 0.00% | Reduce -0.1% | 36,077 | $546K |
| Corsair Capital Management, L.P. | 0.11% | Add +17.9% | 32,972 | $499K |
| Susquehanna International Group, LLP | 0.00% | New | 31,512 | $477K |
| American Century Companies Inc. | 0.00% | No change | 30,047 | $455K |
| Linden Thomas Advisory Services, LLC | 0.06% | Add +15.1% | 29,236 | $443K |
| State Street Corp. | 0.00% | Add +8.6% | 23,490 | $356K |
| Bank of New York Mellon Corp | 0.00% | No change | 22,508 | $341K |
| Arrowstreet Capital, Limited Partnership | 0.00% | No change | 20,950 | $317K |
| Marquette Asset Management, LLC | 0.05% | No change | 20,614 | $312K |
| Empowered Funds, LLC | 0.00% | Add +5.1% | 19,635 | $297K |
| Qube Research & Technologies Ltd | 0.00% | Add +81.5% | 19,618 | $297K |
| Royal Bank of Canada | 0.00% | No change | 17,700 | $268K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -53.6% | 14,209 | $215K |
| Hikari Tsushin, Inc. | 0.02% | No change | 14,158 | $214K |
| Inspire Advisors, LLC | 0.03% | Reduce -60.3% | 13,634 | $206K |
| UBS Group AG | 0.00% | Add +1.0% | 13,152 | $199K |
| Lakewood Asset Management LLC | 0.12% | Add +3.6% | 11,072 | $168K |
| Globeflex Capital L P | 0.01% | No change | 10,296 | $156K |
| Osaic Holdings, Inc. | 0.00% | Add +43.2% | 5,866 | $89K |
| JPMorgan Chase & Co. | 0.00% | Reduce -0.3% | 3,002 | $45K |
| Acadian Asset Management LLC | 0.00% | New | 2,824 | $42K |
| Morgan Stanley | 0.00% | Add +21.5% | 2,498 | $38K |
| FMR LLC | 0.00% | Reduce -0.7% | 2,412 | $37K |
| PNC Financial Services Group, Inc. | 0.00% | No change | 969 | $15K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +272.3% | 443 | $7K |
| Vermillion Wealth Management, Inc. | 0.00% | — | 353 | $5K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 350 | $5K |
| Cwm, LLC | 0.00% | No change | 300 | $5K |
| Rhumbline Advisers | 0.00% | No change | 298 | $5K |
| Barclays PLC | 0.00% | Reduce -93.6% | 96 | $1K |
| BNP Paribas Financial Markets | 0.00% | No change | 96 | $1K |
| Bank of America Corp. | 0.00% | Reduce -26.4% | 67 | $1K |
| Lazard Asset Management LLC | 0.00% | Add +60.0% | 112 | $1K |
| Sound Income Strategies, LLC | 0.00% | No change | 40 | $606 |
| Wells Fargo & Company | 0.00% | Reduce -7.1% | 13 | $203 |
| Archer Investment Corp | 0.00% | No change | 10 | $151 |
| Bernard Wealth Management Corp. | 0.00% | — | 1 | $16 |
| Citigroup Inc. | 0.00% | Reduce -100.0% | 1 | $15 |
| SBI Securities Co., Ltd. | 0.00% | — | 1 | $15 |
"% of holder's portfolio" is FONR's weight in each manager's 13F, not the share of Fonar Corp. the manager owns.