FONAR CORP's ticker is FONR and the CUSIP is 344437405. A total of 60 filers reported holding FONAR CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $10,000 | 0.0% | 556 | 0.0% | 0.00% | – |
| Q4 2020 | $10,000 | -16.7% | 556 | 0.0% | 0.00% | – |
| Q3 2020 | $12,000 | -29.4% | 556 | -30.3% | 0.00% | – |
| Q2 2020 | $17,000 | -15.0% | 798 | -13.9% | 0.00% | – |
| Q2 2019 | $20,000 | +5.3% | 927 | 0.0% | 0.00% | – |
| Q1 2019 | $19,000 | 0.0% | 927 | 0.0% | 0.00% | – |
| Q4 2018 | $19,000 | -17.4% | 927 | 0.0% | 0.00% | – |
| Q3 2018 | $23,000 | -8.0% | 927 | 0.0% | 0.00% | – |
| Q2 2018 | $25,000 | -34.2% | 927 | -27.5% | 0.00% | – |
| Q1 2018 | $38,000 | +22.6% | 1,278 | 0.0% | 0.00% | – |
| Q4 2017 | $31,000 | +14.8% | 1,278 | +43.0% | 0.00% | – |
| Q3 2017 | $27,000 | +8.0% | 894 | 0.0% | 0.00% | – |
| Q2 2017 | $25,000 | – | 894 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ativo Capital Management LLC | 61,186 | $1,074,000 | 0.27% |
| Nine Chapters Capital Management LLC | 11,200 | $197,000 | 0.27% |
| Ancora Advisors LLC | 149,542 | $2,624,000 | 0.18% |
| ALGERT GLOBAL LLC | 37,495 | $658,000 | 0.18% |
| Hillsdale Investment Management Inc. | 47,300 | $830,000 | 0.16% |
| Stanley-Laman Group, Ltd. | 19,187 | $337,000 | 0.09% |
| TFS CAPITAL LLC | 12,188 | $214,000 | 0.07% |
| Municipal Employees' Retirement System of Michigan | 81,300 | $1,427,000 | 0.07% |
| Acrospire Investment Management LLC | 2,648 | $46,000 | 0.04% |
| Sheaff Brock Investment Advisors, LLC | 14,030 | $246,000 | 0.03% |