FONAR CORP's ticker is FONR and the CUSIP is 344437405. A total of 43 filers reported holding FONAR CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $5,529 | -37.2% | 359 | -30.3% | 0.00% | – |
| Q2 2023 | $8,807 | -24.3% | 515 | -28.3% | 0.00% | – |
| Q1 2023 | $11,630 | +104.8% | 718 | +111.8% | 0.00% | – |
| Q4 2022 | $5,678 | -5.4% | 339 | -12.4% | 0.00% | – |
| Q3 2022 | $6,000 | 0.0% | 387 | 0.0% | 0.00% | – |
| Q2 2022 | $6,000 | -14.3% | 387 | 0.0% | 0.00% | – |
| Q1 2022 | $7,000 | +16.7% | 387 | 0.0% | 0.00% | – |
| Q4 2021 | $6,000 | 0.0% | 387 | 0.0% | 0.00% | – |
| Q3 2021 | $6,000 | -14.3% | 387 | 0.0% | 0.00% | – |
| Q2 2021 | $7,000 | +133.3% | 387 | +107.0% | 0.00% | – |
| Q1 2021 | $3,000 | -94.5% | 187 | -94.1% | 0.00% | – |
| Q4 2020 | $55,000 | +1275.0% | 3,187 | +1604.3% | 0.00% | – |
| Q3 2020 | $4,000 | 0.0% | 187 | 0.0% | 0.00% | – |
| Q2 2020 | $4,000 | +33.3% | 187 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -25.0% | 187 | 0.0% | 0.00% | – |
| Q4 2019 | $4,000 | 0.0% | 187 | 0.0% | 0.00% | – |
| Q3 2019 | $4,000 | 0.0% | 187 | 0.0% | 0.00% | – |
| Q2 2019 | $4,000 | 0.0% | 187 | 0.0% | 0.00% | – |
| Q1 2019 | $4,000 | 0.0% | 187 | 0.0% | 0.00% | – |
| Q4 2018 | $4,000 | -20.0% | 187 | 0.0% | 0.00% | – |
| Q3 2018 | $5,000 | – | 187 | – | 0.00% | – |
Download | ||||||
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% |