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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $229,000 | -1.3% | 14,900 | +9.5% | 0.00% | – |
| Q2 2023 | $232,000 | +10.0% | 13,603 | +4.5% | 0.00% | – |
| Q1 2023 | $211,000 | -4.1% | 13,011 | -0.7% | 0.00% | – |
| Q4 2022 | $220,000 | +48.6% | 13,100 | +24.8% | 0.00% | – |
| Q3 2022 | $148,000 | +7.2% | 10,500 | +15.4% | 0.00% | – |
| Q2 2022 | $138,000 | -18.3% | 9,100 | 0.0% | 0.00% | – |
| Q1 2022 | $169,000 | +20.7% | 9,100 | -2.8% | 0.00% | – |
| Q4 2021 | $140,000 | +60.9% | 9,363 | +65.4% | 0.00% | – |
| Q3 2021 | $87,000 | -27.5% | 5,660 | -16.4% | 0.00% | – |
| Q2 2021 | $120,000 | -0.8% | 6,771 | +1.1% | 0.00% | – |
| Q1 2021 | $121,000 | +8.0% | 6,697 | +3.1% | 0.00% | – |
| Q4 2020 | $112,000 | +761.5% | 6,497 | +973.9% | 0.00% | – |
| Q3 2020 | $13,000 | 0.0% | 605 | -0.3% | 0.00% | – |
| Q2 2020 | $13,000 | +44.4% | 607 | 0.0% | 0.00% | – |
| Q1 2020 | $9,000 | -71.9% | 607 | -62.6% | 0.00% | – |
| Q4 2019 | $32,000 | +166.7% | 1,623 | +167.4% | 0.00% | – |
| Q3 2019 | $12,000 | -7.7% | 607 | +0.3% | 0.00% | – |
| Q2 2019 | $13,000 | +8.3% | 605 | 0.0% | 0.00% | – |
| Q1 2019 | $12,000 | -7.7% | 605 | -6.6% | 0.00% | – |
| Q4 2018 | $13,000 | -27.8% | 648 | -9.5% | 0.00% | – |
| Q3 2018 | $18,000 | -21.7% | 716 | -17.8% | 0.00% | – |
| Q2 2018 | $23,000 | -86.2% | 871 | -84.5% | 0.00% | – |
| Q1 2018 | $167,000 | +15.2% | 5,605 | -5.5% | 0.00% | – |
| Q4 2017 | $145,000 | -26.8% | 5,930 | -8.5% | 0.00% | – |
| Q3 2017 | $198,000 | +20.7% | 6,484 | +9.7% | 0.00% | – |
| Q2 2017 | $164,000 | +65.7% | 5,911 | +5.6% | 0.00% | – |
| Q1 2017 | $99,000 | -66.8% | 5,600 | -64.1% | 0.00% | – |
| Q4 2016 | $298,000 | -6.9% | 15,600 | 0.0% | 0.00% | – |
| Q3 2016 | $320,000 | +3.9% | 15,600 | +2.9% | 0.00% | – |
| Q2 2016 | $308,000 | +32.2% | 15,160 | 0.0% | 0.00% | – |
| Q1 2016 | $233,000 | -11.1% | 15,160 | 0.0% | 0.00% | – |
| Q4 2015 | $262,000 | +29.1% | 15,160 | 0.0% | 0.00% | – |
| Q3 2015 | $203,000 | +26.1% | 15,160 | 0.0% | 0.00% | – |
| Q2 2015 | $161,000 | -18.7% | 15,160 | 0.0% | 0.00% | – |
| Q1 2015 | $198,000 | +25.3% | 15,160 | 0.0% | 0.00% | – |
| Q4 2014 | $158,000 | +7800.0% | 15,160 | +9375.0% | 0.00% | – |
| Q3 2014 | $2,000 | -99.5% | 160 | -99.5% | 0.00% | – |
| Q2 2014 | $404,000 | +87.0% | 33,080 | +169.1% | 0.00% | – |
| Q1 2014 | $216,000 | +7100.0% | 12,293 | +7583.1% | 0.00% | – |
| Q4 2013 | $3,000 | +200.0% | 160 | 0.0% | 0.00% | – |
| Q3 2013 | $1,000 | 0.0% | 160 | 0.0% | 0.00% | – |
| Q2 2013 | $1,000 | – | 160 | – | 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% |