FONAR CORP's ticker is FONR and the CUSIP is 344437405. A total of 51 filers reported holding FONAR CORP in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2024 | $11,872 | -27.9% | 742 | -3.8% | 0.00% | – |
Q1 2024 | $16,468 | +595.7% | 771 | +537.2% | 0.00% | – |
Q4 2023 | $2,367 | -82.2% | 121 | -86.0% | 0.00% | – |
Q3 2023 | $13,275 | +1327400.0% | 862 | +2362.9% | 0.00% | – |
Q1 2023 | $1 | -50.0% | 35 | -67.9% | 0.00% | – |
Q4 2022 | $2 | -100.0% | 109 | -85.9% | 0.00% | – |
Q3 2022 | $11,000 | – | 774 | +2569.0% | 0.00% | – |
Q2 2022 | $0 | -100.0% | 29 | -88.4% | 0.00% | – |
Q1 2022 | $5,000 | +400.0% | 251 | +172.8% | 0.00% | – |
Q3 2021 | $1,000 | -98.6% | 92 | -97.7% | 0.00% | -100.0% |
Q1 2021 | $74,000 | -7.5% | 4,065 | -11.9% | 0.00% | -50.0% |
Q4 2020 | $80,000 | -38.0% | 4,613 | -25.2% | 0.00% | +100.0% |
Q3 2020 | $129,000 | +303.1% | 6,171 | +307.1% | 0.00% | 0.0% |
Q2 2020 | $32,000 | +18.5% | 1,516 | +13.4% | 0.00% | -50.0% |
Q4 2019 | $27,000 | -70.7% | 1,337 | -69.9% | 0.00% | -66.7% |
Q3 2019 | $92,000 | +9100.0% | 4,443 | +9558.7% | 0.01% | – |
Q2 2019 | $1,000 | -88.9% | 46 | -89.9% | 0.00% | -100.0% |
Q1 2019 | $9,000 | +125.0% | 457 | +117.6% | 0.00% | – |
Q4 2018 | $4,000 | -71.4% | 210 | -63.7% | 0.00% | -100.0% |
Q3 2018 | $14,000 | -72.5% | 579 | -69.9% | 0.00% | -66.7% |
Q2 2018 | $51,000 | +183.3% | 1,925 | +159.1% | 0.00% | +50.0% |
Q4 2017 | $18,000 | -50.0% | 743 | -36.7% | 0.00% | -33.3% |
Q3 2017 | $36,000 | +100.0% | 1,173 | +84.7% | 0.00% | +50.0% |
Q2 2017 | $18,000 | -68.4% | 635 | -80.5% | 0.00% | -66.7% |
Q1 2017 | $57,000 | +185.0% | 3,251 | +217.8% | 0.01% | +200.0% |
Q4 2016 | $20,000 | +150.0% | 1,023 | +176.5% | 0.00% | +100.0% |
Q3 2016 | $8,000 | +166.7% | 370 | +150.0% | 0.00% | – |
Q2 2016 | $3,000 | 0.0% | 148 | -30.2% | 0.00% | – |
Q1 2016 | $3,000 | -25.0% | 212 | -17.2% | 0.00% | -100.0% |
Q4 2015 | $4,000 | +300.0% | 256 | +241.3% | 0.00% | – |
Q2 2015 | $1,000 | -85.7% | 75 | -86.0% | 0.00% | -100.0% |
Q1 2015 | $7,000 | +133.3% | 535 | +107.4% | 0.00% | – |
Q4 2014 | $3,000 | +200.0% | 258 | +160.6% | 0.00% | – |
Q3 2014 | $1,000 | -96.8% | 99 | -94.3% | 0.00% | -100.0% |
Q1 2014 | $31,000 | – | 1,747 | +2811.7% | 0.00% | – |
Q3 2013 | $0 | – | 60 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
ZPR Investment Management | 47,360 | $1,153,000 | 1.66% |
Ativo Capital Management LLC | 60,183 | $1,465,000 | 0.39% |
Bowling Portfolio Management LLC | 59,124 | $1,440,000 | 0.19% |
Hillsdale Investment Management Inc. | 42,300 | $1,030,000 | 0.17% |
Stanley-Laman Group, Ltd. | 23,738 | $578,000 | 0.12% |
BAILARD, INC. | 54,521 | $1,328,000 | 0.08% |
Matarin Capital Management, LLC | 34,397 | $837,567,000 | 0.06% |
Polar Asset Management Partners Inc. | 120,800 | $2,941,000 | 0.05% |
Numeric Investors LLC | 203,011 | $4,943,000 | 0.04% |
Spark Investment Management LLC | 20,800 | $506,000 | 0.03% |