FONAR CORP's ticker is FONR and the CUSIP is 344437405. A total of 39 filers reported holding FONAR CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $1 | -99.9% | 26 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 26 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | -50.0% | 26 | -50.0% | 0.00% | – |
| Q1 2022 | $2,000 | +100.0% | 52 | +100.0% | 0.00% | – |
| Q4 2021 | $1,000 | – | 26 | – | 0.00% | – |
| Q2 2021 | $0 | – | 0 | – | 0.00% | – |
| Q1 2021 | $0 | – | 0 | – | 0.00% | – |
| Q4 2020 | $0 | – | 0 | – | 0.00% | – |
| Q3 2020 | $0 | – | 0 | – | 0.00% | – |
| Q2 2020 | $0 | – | 0 | – | 0.00% | – |
| Q1 2020 | $0 | – | 0 | – | 0.00% | – |
| Q4 2019 | $0 | – | 0 | – | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q3 2018 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q2 2018 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q1 2018 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q4 2017 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q3 2017 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q2 2017 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q1 2017 | $1,000 | 0.0% | 32 | 0.0% | 0.00% | – |
| Q4 2016 | $1,000 | -80.0% | 32 | -86.2% | 0.00% | – |
| Q3 2016 | $5,000 | 0.0% | 232 | 0.0% | 0.00% | – |
| Q2 2016 | $5,000 | -28.6% | 232 | -46.3% | 0.00% | – |
| Q4 2015 | $7,000 | – | 432 | – | 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% |