ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 129 filers reported holding ATRION CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6,026,498 | -27.7% | 14,586 | -1.0% | 0.00% | -50.0% |
| Q2 2023 | $8,335,024 | -5.4% | 14,734 | +5.0% | 0.00% | 0.0% |
| Q1 2023 | $8,813,344 | +13.8% | 14,036 | +1.4% | 0.00% | 0.0% |
| Q4 2022 | $7,742,787 | -3.9% | 13,840 | -2.9% | 0.00% | 0.0% |
| Q3 2022 | $8,054,000 | -11.3% | 14,254 | -1.3% | 0.00% | 0.0% |
| Q2 2022 | $9,083,000 | -10.6% | 14,443 | +1.3% | 0.00% | 0.0% |
| Q1 2022 | $10,162,000 | -3.4% | 14,252 | -4.5% | 0.00% | 0.0% |
| Q4 2021 | $10,517,000 | +0.3% | 14,921 | -0.7% | 0.00% | 0.0% |
| Q3 2021 | $10,481,000 | +5.9% | 15,026 | -5.7% | 0.00% | 0.0% |
| Q2 2021 | $9,897,000 | -6.0% | 15,939 | -3.0% | 0.00% | 0.0% |
| Q1 2021 | $10,534,000 | -7.3% | 16,425 | -7.2% | 0.00% | 0.0% |
| Q4 2020 | $11,369,000 | -1.0% | 17,702 | -3.5% | 0.00% | -33.3% |
| Q3 2020 | $11,484,000 | -7.4% | 18,345 | -5.7% | 0.00% | 0.0% |
| Q2 2020 | $12,396,000 | -10.3% | 19,460 | -8.5% | 0.00% | -25.0% |
| Q1 2020 | $13,822,000 | -12.6% | 21,264 | +1.1% | 0.00% | 0.0% |
| Q4 2019 | $15,811,000 | -7.2% | 21,040 | -3.8% | 0.00% | 0.0% |
| Q3 2019 | $17,037,000 | -6.6% | 21,865 | +2.2% | 0.00% | 0.0% |
| Q2 2019 | $18,236,000 | -2.8% | 21,384 | +0.1% | 0.00% | -20.0% |
| Q1 2019 | $18,768,000 | +19.3% | 21,360 | +0.6% | 0.01% | +25.0% |
| Q4 2018 | $15,736,000 | +5.2% | 21,234 | -1.3% | 0.00% | 0.0% |
| Q3 2018 | $14,952,000 | +15.2% | 21,520 | -0.6% | 0.00% | +33.3% |
| Q2 2018 | $12,975,000 | -5.5% | 21,647 | -0.4% | 0.00% | -25.0% |
| Q1 2018 | $13,727,000 | +6.5% | 21,743 | +6.3% | 0.00% | +33.3% |
| Q4 2017 | $12,894,000 | -7.9% | 20,448 | -1.8% | 0.00% | -25.0% |
| Q3 2017 | $13,999,000 | +4.9% | 20,833 | +0.4% | 0.00% | 0.0% |
| Q2 2017 | $13,347,000 | +43.9% | 20,748 | +4.7% | 0.00% | +33.3% |
| Q1 2017 | $9,278,000 | -6.4% | 19,817 | +1.4% | 0.00% | 0.0% |
| Q4 2016 | $9,914,000 | +20.1% | 19,546 | +1.0% | 0.00% | 0.0% |
| Q3 2016 | $8,256,000 | +4.0% | 19,352 | +4.3% | 0.00% | 0.0% |
| Q2 2016 | $7,935,000 | +5.2% | 18,547 | -2.8% | 0.00% | 0.0% |
| Q1 2016 | $7,543,000 | +5.4% | 19,078 | +1.6% | 0.00% | +50.0% |
| Q4 2015 | $7,157,000 | +5.8% | 18,776 | +4.1% | 0.00% | 0.0% |
| Q3 2015 | $6,765,000 | -3.5% | 18,042 | +0.9% | 0.00% | 0.0% |
| Q2 2015 | $7,012,000 | +4.3% | 17,874 | -8.1% | 0.00% | 0.0% |
| Q1 2015 | $6,720,000 | +2.1% | 19,449 | +0.5% | 0.00% | 0.0% |
| Q4 2014 | $6,580,000 | +9.4% | 19,353 | -1.8% | 0.00% | 0.0% |
| Q3 2014 | $6,012,000 | -7.1% | 19,712 | -0.7% | 0.00% | 0.0% |
| Q2 2014 | $6,470,000 | -6.4% | 19,844 | -12.1% | 0.00% | 0.0% |
| Q1 2014 | $6,911,000 | -4.8% | 22,573 | -7.9% | 0.00% | 0.0% |
| Q4 2013 | $7,257,000 | +16.6% | 24,496 | +1.8% | 0.00% | 0.0% |
| Q3 2013 | $6,226,000 | +15.7% | 24,058 | -2.2% | 0.00% | 0.0% |
| Q2 2013 | $5,381,000 | – | 24,606 | – | 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% |