ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 114 filers reported holding ATRION CORP in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $413 | -39.1% | 1,000 | -16.7% | 0.00% | -33.3% |
| Q2 2023 | $678 | -50.9% | 1,200 | -45.5% | 0.00% | +50.0% |
| Q1 2023 | $1,380 | +124.4% | 2,200 | +100.0% | 0.00% | -33.3% |
| Q4 2022 | $615 | -99.9% | 1,100 | -8.3% | 0.00% | 0.0% |
| Q3 2022 | $678,000 | -10.1% | 1,200 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $754,000 | -3.8% | 1,200 | +9.1% | 0.00% | 0.0% |
| Q1 2022 | $784,000 | +1.2% | 1,100 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $775,000 | +1.0% | 1,100 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $767,000 | +12.3% | 1,100 | 0.0% | 0.00% | +50.0% |
| Q2 2021 | $683,000 | +6.6% | 1,100 | +10.0% | 0.00% | 0.0% |
| Q1 2021 | $641,000 | -0.2% | 1,000 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $642,000 | +2.6% | 1,000 | 0.0% | 0.00% | -33.3% |
| Q3 2020 | $626,000 | -1.7% | 1,000 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $637,000 | +8.9% | 1,000 | +11.1% | 0.00% | 0.0% |
| Q1 2020 | $585,000 | -29.2% | 900 | -18.2% | 0.00% | 0.0% |
| Q4 2019 | $826,000 | -51.8% | 1,100 | -50.0% | 0.00% | -25.0% |
| Q3 2019 | $1,714,000 | +82.7% | 2,200 | +100.0% | 0.00% | 0.0% |
| Q2 2019 | $938,000 | -2.9% | 1,100 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $966,000 | +18.5% | 1,100 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $815,000 | -9.7% | 1,100 | -15.4% | 0.00% | 0.0% |
| Q3 2018 | $903,000 | +7.6% | 1,300 | -7.1% | 0.00% | 0.0% |
| Q2 2018 | $839,000 | +2.3% | 1,400 | +7.7% | 0.00% | 0.0% |
| Q1 2018 | $820,000 | +0.1% | 1,300 | 0.0% | 0.00% | +33.3% |
| Q4 2017 | $819,000 | -6.2% | 1,300 | 0.0% | 0.00% | -25.0% |
| Q3 2017 | $873,000 | -9.4% | 1,300 | -13.3% | 0.00% | 0.0% |
| Q2 2017 | $964,000 | +28.7% | 1,500 | -6.2% | 0.00% | +33.3% |
| Q1 2017 | $749,000 | -7.6% | 1,600 | 0.0% | 0.00% | -25.0% |
| Q4 2016 | $811,000 | +18.9% | 1,600 | 0.0% | 0.00% | +33.3% |
| Q3 2016 | $682,000 | -6.2% | 1,600 | -5.9% | 0.00% | 0.0% |
| Q2 2016 | $727,000 | -8.0% | 1,700 | -15.0% | 0.00% | 0.0% |
| Q1 2016 | $790,000 | +3.7% | 2,000 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $762,000 | +1.7% | 2,000 | 0.0% | 0.00% | -25.0% |
| Q3 2015 | $749,000 | -13.2% | 2,000 | -9.1% | 0.00% | 0.0% |
| Q2 2015 | $863,000 | +8.7% | 2,200 | -4.3% | 0.00% | 0.0% |
| Q1 2015 | $794,000 | +1.5% | 2,300 | 0.0% | 0.00% | +33.3% |
| Q4 2014 | $782,000 | +11.4% | 2,300 | 0.0% | 0.00% | +50.0% |
| Q3 2014 | $702,000 | -6.4% | 2,300 | 0.0% | 0.00% | -33.3% |
| Q2 2014 | $750,000 | +16.6% | 2,300 | +9.5% | 0.00% | 0.0% |
| Q1 2014 | $643,000 | +3.4% | 2,100 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $622,000 | +4.5% | 2,100 | -8.7% | 0.00% | 0.0% |
| Q3 2013 | $595,000 | +29.6% | 2,300 | +9.5% | 0.00% | +50.0% |
| Q2 2013 | $459,000 | – | 2,100 | – | 0.00% | – |
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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% |