Fonar Corp
FONRDelisted Jun 3, 2026- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0000355019
Fonar Corp was delisted on Jun 3, 2026; its insiders filed their last Form 4 on Jun 9, 2026; 43 institutions reported holding it in 13F filings for Q1 2026, worth $46.8M in total; no superinvestor held it.
13F holders, Q3 2025
Institutional positions in Fonar Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 42
- −6 vs. Q2 2025
- Shares held
- 2.91M
- −14.6K (−0.5%) vs. Q2 2025
- Total value
- $43.8M
- +$79.4K (+0.2%) vs. Q2 2025
- New holders
- 3
- 10 more added
- Sold out
- 9
- 11 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FONR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $0 |
| Q1 2026 | 43 | $46.8M |
| Q4 2025 | 46 | $48.0M |
| Q3 2025 | 42 | $43.8M |
| Q2 2025 | 48 | $43.7M |
| Q1 2025 | 46 | $42.5M |
| Q4 2024 | 52 | $47.1M |
| Q3 2024 | 50 | $50.3M |
| Q2 2024 | 52 | $49.3M |
| Q1 2024 | 56 | $66.8M |
| Q4 2023 | 51 | $59.1M |
| Q3 2023 | 44 | $45.9M |
| Q2 2023 | 42 | $51.5M |
| Q1 2023 | 40 | $48.9M |
| Q4 2022 | 49 | $51.3M |
| Q3 2022 | 43 | $41.6M |
| Q2 2022 | 47 | $45.7M |
| Q1 2022 | 48 | $58.6M |
| Q4 2021 | 52 | $44.8M |
| Q3 2021 | 50 | $50.8M |
| Q2 2021 | 59 | $59.9M |
| Q1 2021 | 62 | $71.2M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Fonar Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $0 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 1 | $15 | 0.00% | 00.0% | Unchanged |
| Bernard Wealth Management Corp. | 1 | $16 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 3 | $45 | 0.00% | +3 | New |
| Archer Investment Corp | 10 | $151 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 13 | $196 | 0.00% | −54−80.6% | Reduced |
| Wells Fargo & Company | 14 | $214 | 0.00% | +1+7.7% | Added |
| Tower Research Capital LLC (TRC) | 61 | $919 | 0.00% | −38−38.4% | Reduced |
| Rhumbline Advisers | 298 | $4.49K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 300 | $5.00K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 350 | $5.27K | 0.00% | 00.0% | Unchanged |
| Vermillion Wealth Management, Inc. | 353 | $5.32K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 818 | $12.3K | 0.00% | +817+81,700.0% | Added |
| The PNC Financial Services Group, Inc. | 969 | $14.6K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 1,616 | $24.3K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 2,284 | $34.4K | 0.00% | −2−0.1% | Reduced |
| LOM Asset Management Ltd | 2,800 | $42.0K | 0.01% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 2,987 | $45.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 5,210 | $83.1K | 0.00% | −125−2.3% | Reduced |
| CIBC Private Wealth Group, LLC | 6,000 | $90.4K | 0.00% | +6,000 | New |
| Hikari Tsushin, Inc. | 14,158 | $213.2K | 0.01% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 14,341 | $216.0K | 0.02% | +14,341 | New |
| Lakewood Asset Management LLC | 16,564 | $249.5K | 0.15% | +5,607+51.2% | Added |
| Ritholtz Wealth Management | 17,417 | $262.3K | 0.01% | +6,948+66.4% | Added |
| Bank of New York Mellon Corp | 22,508 | $339.0K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 23,490 | $353.8K | 0.00% | 00.0% | Unchanged |
| Empowered Funds, LLC | 25,392 | $382.4K | 0.00% | +2,410+10.5% | Added |
| American Century Companies Inc | 30,047 | $452.5K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 32,337 | $487.0K | 0.00% | −2,987−8.5% | Reduced |
| LSV Asset Management | 34,140 | $514.0K | 0.00% | −9,365−21.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 41,595 | $626.4K | 0.00% | +20,727+99.3% | Added |
| Geode Capital Management, LLC | 68,276 | $1.03M | 0.00% | +320+0.5% | Added |
| RBF Capital, LLC | 73,058 | $1.10M | 0.05% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 81,192 | $1.22M | 0.03% | −2,190−2.6% | Reduced |
| Truffle Hound Capital, LLC | 90,000 | $1.36M | 0.85% | 00.0% | Unchanged |
| BlackRock, Inc. | 91,994 | $1.39M | 0.00% | +746+0.8% | Added |
| Peapod Lane Capital LLC | 113,336 | $1.71M | 1.53% | −29,852−20.8% | Reduced |
| Renaissance Technologies LLC | 308,616 | $4.65M | 0.01% | −6,900−2.2% | Reduced |
| Dimensional Fund Advisors LP | 376,976 | $5.68M | 0.00% | +4,413+1.2% | Added |
| Vanguard Group Inc | 388,445 | $5.85M | 0.00% | −1,900−0.5% | Reduced |
| Money Concepts Capital Corp | 483,522 | $7.28M | 0.45% | +20,762+4.5% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 536,987 | $8.09M | 0.02% | −7,049−1.3% | Reduced |
| Royal Bank of Canada | 0 | $0 | 0.00% | −17,700−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −14,427−100.0% | Sold out |
| Globeflex Capital L P | 0 | $0 | 0.00% | −1,564−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −1,528−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −536−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −292−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −96−100.0% | Sold out |
| Mount Yale Investment Advisors, LLC | 0 | $0 | 0.00% | −41−100.0% | Sold out |