ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 131 filers reported holding ATRION CORP in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $314,529 | +11868.4% | 556 | -86.7% | 0.00% | -100.0% |
| Q1 2023 | $2,628 | +34.0% | 4,185 | +19.4% | 0.00% | +100.0% |
| Q4 2022 | $1,961 | -99.9% | 3,506 | -40.7% | 0.00% | -50.0% |
| Q3 2022 | $3,341,000 | +13.2% | 5,914 | +26.0% | 0.00% | 0.0% |
| Q2 2022 | $2,952,000 | +9.1% | 4,694 | +23.7% | 0.00% | +100.0% |
| Q1 2022 | $2,705,000 | -3.4% | 3,794 | -4.5% | 0.00% | 0.0% |
| Q4 2021 | $2,800,000 | -37.4% | 3,972 | -38.0% | 0.00% | -66.7% |
| Q3 2021 | $4,470,000 | +27.8% | 6,409 | +13.8% | 0.00% | +50.0% |
| Q2 2021 | $3,498,000 | -28.1% | 5,634 | -25.8% | 0.00% | -33.3% |
| Q1 2021 | $4,868,000 | -12.6% | 7,590 | -12.4% | 0.00% | -25.0% |
| Q4 2020 | $5,567,000 | -10.6% | 8,668 | -12.9% | 0.00% | -50.0% |
| Q3 2020 | $6,227,000 | -32.1% | 9,948 | -30.9% | 0.01% | -38.5% |
| Q2 2020 | $9,168,000 | +126.1% | 14,392 | +130.8% | 0.01% | +44.4% |
| Q1 2020 | $4,054,000 | +118.8% | 6,237 | +152.9% | 0.01% | +350.0% |
| Q4 2019 | $1,853,000 | +52.1% | 2,466 | +57.7% | 0.00% | 0.0% |
| Q3 2019 | $1,218,000 | -14.6% | 1,564 | -6.6% | 0.00% | 0.0% |
| Q2 2019 | $1,427,000 | +255.0% | 1,674 | +265.5% | 0.00% | +100.0% |
| Q1 2019 | $402,000 | -46.3% | 458 | -57.4% | 0.00% | 0.0% |
| Q3 2018 | $748,000 | +34.5% | 1,076 | +15.9% | 0.00% | 0.0% |
| Q2 2018 | $556,000 | -67.6% | 928 | -65.9% | 0.00% | -50.0% |
| Q1 2018 | $1,717,000 | +247.6% | 2,719 | +246.8% | 0.00% | +100.0% |
| Q4 2017 | $494,000 | +83.6% | 784 | +96.0% | 0.00% | – |
| Q3 2017 | $269,000 | -11.8% | 400 | -15.6% | 0.00% | -100.0% |
| Q2 2017 | $305,000 | -0.7% | 474 | -21.7% | 0.00% | 0.0% |
| Q4 2016 | $307,000 | +0.7% | 605 | -21.6% | 0.00% | 0.0% |
| Q1 2016 | $305,000 | -39.7% | 772 | -41.9% | 0.00% | 0.0% |
| Q4 2015 | $506,000 | +9.5% | 1,328 | +7.8% | 0.00% | 0.0% |
| Q3 2015 | $462,000 | +126.5% | 1,232 | +136.5% | 0.00% | – |
| Q2 2015 | $204,000 | -26.1% | 521 | -34.9% | 0.00% | -100.0% |
| Q1 2015 | $276,000 | – | 800 | – | 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% |