ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 129 filers reported holding ATRION CORP in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $207,000 | -12.7% | 334 | -9.7% | 0.24% | -6.9% |
| Q1 2021 | $237,000 | -20.2% | 370 | -20.6% | 0.26% | -39.2% |
| Q2 2020 | $297,000 | -6.3% | 466 | -4.5% | 0.43% | -16.4% |
| Q1 2020 | $317,000 | -19.5% | 488 | -6.9% | 0.51% | +46.6% |
| Q4 2019 | $394,000 | -3.0% | 524 | +0.6% | 0.35% | -21.2% |
| Q3 2019 | $406,000 | +17.7% | 521 | +28.6% | 0.44% | +148.0% |
| Q2 2019 | $345,000 | -52.6% | 405 | -51.1% | 0.18% | -53.6% |
| Q1 2019 | $728,000 | +33.3% | 828 | +12.3% | 0.39% | +14.5% |
| Q4 2018 | $546,000 | -7.6% | 737 | -13.3% | 0.34% | +24.4% |
| Q3 2018 | $591,000 | -22.7% | 850 | -33.4% | 0.27% | -17.1% |
| Q2 2018 | $765,000 | -19.0% | 1,277 | -14.6% | 0.33% | -3.3% |
| Q1 2018 | $944,000 | +8.4% | 1,495 | +8.2% | 0.34% | +14.6% |
| Q4 2017 | $871,000 | -28.2% | 1,382 | -23.4% | 0.30% | -24.9% |
| Q3 2017 | $1,213,000 | -1.6% | 1,805 | -5.8% | 0.39% | +2.9% |
| Q2 2017 | $1,233,000 | +37.3% | 1,917 | 0.0% | 0.38% | +36.9% |
| Q1 2017 | $898,000 | -8.3% | 1,917 | -0.7% | 0.28% | -5.7% |
| Q4 2016 | $979,000 | +16.1% | 1,930 | -2.3% | 0.30% | +12.5% |
| Q3 2016 | $843,000 | +15.3% | 1,975 | +15.6% | 0.26% | +3.5% |
| Q2 2016 | $731,000 | – | 1,708 | – | 0.25% | – |
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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% |