ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 137 filers reported holding ATRION CORP in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $35,946 | -88.7% | 87 | -84.5% | 0.00% | – |
| Q2 2023 | $317,358 | +376.8% | 561 | +429.2% | 0.00% | – |
| Q1 2023 | $66,558 | +83.0% | 106 | +63.1% | 0.00% | – |
| Q4 2022 | $36,364 | -1.7% | 65 | 0.0% | 0.00% | – |
| Q3 2022 | $37,000 | -59.3% | 65 | -55.2% | 0.00% | – |
| Q2 2022 | $91,000 | -40.9% | 145 | -32.9% | 0.00% | – |
| Q1 2022 | $154,000 | -60.5% | 216 | -60.9% | 0.00% | – |
| Q4 2021 | $390,000 | +66.7% | 553 | +65.1% | 0.00% | – |
| Q3 2021 | $234,000 | +296.6% | 335 | +252.6% | 0.00% | – |
| Q2 2021 | $59,000 | -19.2% | 95 | -16.7% | 0.00% | – |
| Q1 2021 | $73,000 | -68.0% | 114 | -67.9% | 0.00% | – |
| Q4 2020 | $228,000 | +330.2% | 355 | +322.6% | 0.00% | – |
| Q3 2020 | $53,000 | -98.4% | 84 | -98.4% | 0.00% | -100.0% |
| Q2 2020 | $3,332,000 | +843.9% | 5,231 | +863.4% | 0.00% | – |
| Q1 2020 | $353,000 | -51.0% | 543 | -43.3% | 0.00% | -100.0% |
| Q4 2019 | $720,000 | +77.3% | 958 | +83.9% | 0.00% | – |
| Q3 2019 | $406,000 | -3.3% | 521 | +5.9% | 0.00% | – |
| Q2 2019 | $420,000 | +8.2% | 492 | +11.3% | 0.00% | – |
| Q1 2019 | $388,000 | +19.8% | 442 | +1.1% | 0.00% | – |
| Q4 2018 | $324,000 | +29.1% | 437 | +20.7% | 0.00% | – |
| Q3 2018 | $251,000 | +128.2% | 362 | +97.8% | 0.00% | – |
| Q2 2018 | $110,000 | -2.7% | 183 | +2.2% | 0.00% | – |
| Q1 2018 | $113,000 | -86.5% | 179 | -86.5% | 0.00% | -100.0% |
| Q4 2017 | $838,000 | -2.8% | 1,328 | +3.5% | 0.00% | 0.0% |
| Q3 2017 | $862,000 | +8520.0% | 1,283 | +7918.8% | 0.00% | – |
| Q2 2017 | $10,000 | -77.8% | 16 | -83.3% | 0.00% | – |
| Q1 2017 | $45,000 | -93.7% | 96 | -93.2% | 0.00% | -100.0% |
| Q4 2016 | $718,000 | +971.6% | 1,415 | +801.3% | 0.00% | – |
| Q3 2016 | $67,000 | -69.7% | 157 | -69.6% | 0.00% | – |
| Q2 2016 | $221,000 | -52.9% | 516 | -56.5% | 0.00% | -100.0% |
| Q1 2016 | $469,000 | +131.0% | 1,187 | +123.1% | 0.00% | – |
| Q4 2015 | $203,000 | +448.6% | 532 | +432.0% | 0.00% | – |
| Q3 2015 | $37,000 | -92.6% | 100 | -92.1% | 0.00% | – |
| Q2 2015 | $498,000 | +1617.2% | 1,269 | +1410.7% | 0.00% | – |
| Q1 2015 | $29,000 | -67.8% | 84 | -68.2% | 0.00% | – |
| Q4 2014 | $90,000 | +429.4% | 264 | +380.0% | 0.00% | – |
| Q3 2014 | $17,000 | -97.0% | 55 | -96.8% | 0.00% | -100.0% |
| Q2 2014 | $565,000 | +328.0% | 1,734 | +304.2% | 0.00% | – |
| Q1 2014 | $132,000 | -41.9% | 429 | -44.0% | 0.00% | – |
| Q4 2013 | $227,000 | +2170.0% | 766 | +2027.8% | 0.00% | – |
| Q3 2013 | $10,000 | -70.6% | 36 | -76.9% | 0.00% | – |
| Q2 2013 | $34,000 | – | 156 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ROBERTS GLORE & CO INC /IL/ | 5,991 | $4,223,000 | 1.11% |
| ICW Investment Advisors LLC | 2,355 | $1,660,000 | 0.93% |
| Aldebaran Financial Inc. | 1,400 | $987,000 | 0.73% |
| PBMares Wealth Management LLC | 1,350 | $952,000 | 0.40% |
| Laurel Wealth Advisors LLC | 2,383 | $1,680,000 | 0.34% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 190,054 | $133,973,000 | 0.31% |
| Boston Trust Walden Corp | 41,252 | $29,078,000 | 0.23% |
| DF DENT & CO INC | 30,512 | $21,508,000 | 0.22% |
| Ellsworth Advisors, LLC | 664 | $468,000 | 0.17% |
| CRAWFORD INVESTMENT COUNSEL INC | 9,486 | $6,687,000 | 0.13% |