ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 127 filers reported holding ATRION CORP in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $252,000 | -56.2% | 406 | -50.9% | 0.00% | -50.0% |
| Q3 2018 | $575,000 | -61.6% | 827 | -66.9% | 0.00% | -50.0% |
| Q2 2018 | $1,499,000 | +136.4% | 2,500 | +148.8% | 0.00% | +100.0% |
| Q1 2018 | $634,000 | +12.6% | 1,005 | +14.9% | 0.00% | 0.0% |
| Q2 2017 | $563,000 | -5.7% | 875 | -31.4% | 0.00% | 0.0% |
| Q1 2017 | $597,000 | -14.3% | 1,275 | -7.3% | 0.00% | -33.3% |
| Q4 2016 | $697,000 | +19.8% | 1,375 | +0.8% | 0.00% | +50.0% |
| Q3 2016 | $582,000 | +7.6% | 1,364 | +7.8% | 0.00% | 0.0% |
| Q2 2016 | $541,000 | -17.8% | 1,265 | -24.0% | 0.00% | -33.3% |
| Q1 2016 | $658,000 | -47.5% | 1,665 | -49.3% | 0.00% | -50.0% |
| Q4 2015 | $1,253,000 | -18.2% | 3,286 | -19.6% | 0.01% | -25.0% |
| Q3 2015 | $1,532,000 | -6.7% | 4,086 | -2.4% | 0.01% | 0.0% |
| Q2 2015 | $1,642,000 | +48.5% | 4,186 | +30.8% | 0.01% | +60.0% |
| Q1 2015 | $1,106,000 | +133.8% | 3,200 | +129.9% | 0.01% | +66.7% |
| Q4 2014 | $473,000 | +3.5% | 1,392 | -7.1% | 0.00% | +50.0% |
| Q3 2014 | $457,000 | -12.3% | 1,498 | -6.3% | 0.00% | 0.0% |
| Q2 2014 | $521,000 | +6.5% | 1,598 | 0.0% | 0.00% | -33.3% |
| Q1 2014 | $489,000 | -28.2% | 1,598 | -30.5% | 0.00% | -25.0% |
| Q4 2013 | $681,000 | +14.5% | 2,298 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $595,000 | +18.5% | 2,298 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $502,000 | – | 2,298 | – | 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% |