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, Q2 2026
Institutional positions in Fonar Corp as of Jun 30, 2026. 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
FONR is no longer listed, and 13F filings after Q1 2026 list far fewer holders. See Q1 2026
- Institutional holders
- 1
- −41 vs. Q1 2026
- Shares held
- 1
- −2.52M (−100.0%) vs. Q1 2026
- Total value
- $0
- −$46.8M (−100.0%) vs. Q1 2026
- New holders
- 0
- 0 more added
- Sold out
- 41
- 0 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Fonar Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Money Concepts Capital Corp | 0 | $0 | 0.00% | −497,482−100.0% | Sold out |
| Vanguard Capital Management LLC | 0 | $0 | 0.00% | −333,269−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −315,471−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −252,806−100.0% | Sold out |
| Groupe la Francaise | 0 | $0 | 0.00% | −118,800−100.0% | Sold out |
| Peapod Lane Capital LLC | 0 | $0 | 0.00% | −113,662−100.0% | Sold out |
| BlackRock, Inc. | 0 | $0 | 0.00% | −91,443−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −90,514−100.0% | Sold out |
| RBF Capital, LLC | 0 | $0 | 0.00% | −89,534−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −80,710−100.0% | Sold out |
| Credit Industriel Et Commercial | 0 | $0 | 0.00% | −79,200−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −71,065−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −68,016−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −53,950−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −49,426−100.0% | Sold out |
| Vanguard Fiduciary Trust Co | 0 | $0 | 0.00% | −37,861−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −33,123−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −32,334−100.0% | Sold out |
| Lakewood Asset Management LLC | 0 | $0 | 0.00% | −19,057−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −18,224−100.0% | Sold out |
| PenderFund Capital Management Ltd. | 0 | $0 | 0.00% | −17,300−100.0% | Sold out |
| Pavaki Capital Management LLC | 0 | $0 | 0.00% | −14,796−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −13,067−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −12,575−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −3,760−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −2,987−100.0% | Sold out |
| LOM Asset Management Ltd | 0 | $0 | 0.00% | −2,800−100.0% | Sold out |
| Vanguard Global Advisers, LLC | 0 | $0 | 0.00% | −2,310−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −2,275−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −969−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −566−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −460−100.0% | Sold out |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −353−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −350−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −298−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −39−100.0% | Sold out |
| Archer Investment Corp | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| SBI Securities Co., Ltd. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Bernard Wealth Management Corp. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |