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, Q4 2021
Institutional positions in Fonar Corp as of Dec 31, 2021. 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
- 52
- +2 vs. Q3 2021
- Shares held
- 2.99M
- −297.6K (−9.0%) vs. Q3 2021
- Total value
- $44.8M
- −$6.04M (−11.9%) vs. Q3 2021
- New holders
- 10
- 11 more added
- Sold out
- 8
- 15 more reduced
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding Fonar Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 1 | $0 | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Graves-Light Private Wealth Management, Inc. | 20 | $0 | 0.00% | 00.0% | Unchanged |
| Leelyn Smith, LLC | 3 | $0 | 0.00% | +3 | New |
| Confluence Wealth Services, Inc. | 12 | $0 | 0.00% | +12 | New |
| Tyler-Stone Wealth Management | 18 | $0 | 0.00% | +18 | New |
| American Portfolios Advisors | 6 | $90 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 26 | $1.00K | 0.00% | +26 | New |
| Wells Fargo & Company | 81 | $2.00K | 0.00% | −75−48.1% | Reduced |
| JPMorgan Chase & Co | 124 | $2.00K | 0.00% | +124 | New |
| Bank of America Corp | 168 | $3.00K | 0.00% | −77−31.4% | Reduced |
| CWM, LLC | 300 | $4.00K | 0.00% | +300 | New |
| Federation des caisses Desjardins du Quebec | 350 | $5.24K | 0.00% | +350 | New |
| FMR LLC | 387 | $6.00K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 554 | $8.30K | 0.00% | +316+132.8% | Added |
| Optiver Holding B.V. | 604 | $9.00K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 979 | $14.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,630 | $24.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 4,891 | $73.0K | 0.00% | +352+7.8% | Added |
| Denali Advisors LLC | 5,000 | $75.0K | 0.03% | +5,000 | New |
| Acadian Asset Management LLC | 7,040 | $104.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 7,441 | $111.0K | 0.00% | +201+2.8% | Added |
| Royal Bank of Canada | 9,363 | $140.0K | 0.00% | +3,703+65.4% | Added |
| Invesco Ltd. | 11,440 | $171.0K | 0.00% | −743−6.1% | Reduced |
| Hikari Tsushin, Inc. | 14,158 | $212.0K | 0.02% | +14,158 | New |
| D. E. Shaw & Co., Inc. | 15,201 | $228.0K | 0.00% | +2,638+21.0% | Added |
| Winton Group Ltd | 17,068 | $256.0K | 0.02% | −26,007−60.4% | Reduced |
| State Street Corp | 17,658 | $265.0K | 0.00% | 00.0% | Unchanged |
| American Century Companies Inc | 18,728 | $281.0K | 0.00% | +4,956+36.0% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 20,719 | $310.0K | 0.00% | 00.0% | Unchanged |
| Globeflex Capital L P | 21,637 | $324.0K | 0.07% | 00.0% | Unchanged |
| Marshall Wace, LLP | 27,058 | $405.0K | 0.00% | −2,173−7.4% | Reduced |
| Two Sigma Investments, LP | 35,680 | $534.0K | 0.00% | +5,905+19.8% | Added |
| Mill Road Capital Management LLC | 36,146 | $541.0K | 0.18% | 00.0% | Unchanged |
| Northern Trust Corp | 37,249 | $559.0K | 0.00% | −666−1.8% | Reduced |
| Two Sigma Advisers, LP | 38,200 | $572.0K | 0.00% | −600−1.5% | Reduced |
| Bank of New York Mellon Corp | 40,256 | $602.0K | 0.00% | +1,419+3.7% | Added |
| Bridgeway Capital Management, LLC | 46,600 | $698.0K | 0.01% | +3,600+8.4% | Added |
| Geode Capital Management, LLC | 57,922 | $867.0K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 74,612 | $1.12M | 0.00% | −8,356−10.1% | Reduced |
| RBF Capital, LLC | 76,730 | $1.15M | 0.07% | 00.0% | Unchanged |
| Invenomic Capital Management LP | 76,883 | $1.15M | 0.27% | +22,344+41.0% | Added |
| Hillsdale Investment Management Inc. | 82,241 | $1.23M | 0.08% | −8,636−9.5% | Reduced |
| Money Concepts Capital Corp | 83,201 | $1.25M | 0.11% | +83,201 | New |
| Brandywine Global Investment Management, LLC | 93,942 | $1.41M | 0.01% | −2,310−2.4% | Reduced |
| BlackRock Inc. | 109,102 | $1.63M | 0.00% | +1,150+1.1% | Added |
| LSV Asset Management | 197,910 | $2.96M | 0.01% | −4,545−2.2% | Reduced |
| Vanguard Group Inc | 275,763 | $4.13M | 0.00% | −41,313−13.0% | Reduced |
| Dimensional Fund Advisors LP | 364,741 | $5.46M | 0.00% | −4,280−1.2% | Reduced |
| Renaissance Technologies LLC | 404,616 | $6.06M | 0.01% | −27,200−6.3% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 657,067 | $9.84M | 0.02% | −233,764−26.2% | Reduced |
| Seizert Capital Partners, LLC | 0 | $0 | 0.00% | −39,349−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −20,828−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −12,347−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −11,110−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −2,017−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −839−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −92−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −7−100.0% | Sold out |