ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 130 filers reported holding ATRION CORP in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $646,611 | -34.7% | 1,565 | -10.6% | 0.00% | – |
| Q2 2023 | $990,542 | -9.3% | 1,751 | +0.6% | 0.00% | – |
| Q1 2023 | $1,092,563 | +29.3% | 1,740 | +15.2% | 0.00% | – |
| Q4 2022 | $844,770 | -26.0% | 1,510 | -25.4% | 0.00% | – |
| Q3 2022 | $1,142,000 | +7.1% | 2,023 | +19.5% | 0.00% | – |
| Q2 2022 | $1,066,000 | -20.6% | 1,693 | -10.1% | 0.00% | – |
| Q1 2022 | $1,343,000 | -2.4% | 1,884 | -3.5% | 0.00% | – |
| Q4 2021 | $1,376,000 | +33.1% | 1,952 | +31.7% | 0.00% | – |
| Q3 2021 | $1,034,000 | +23.8% | 1,482 | +10.2% | 0.00% | – |
| Q2 2021 | $835,000 | -1.4% | 1,345 | +1.8% | 0.00% | – |
| Q1 2021 | $847,000 | +26.4% | 1,321 | +26.7% | 0.00% | – |
| Q4 2020 | $670,000 | +51.6% | 1,043 | +47.5% | 0.00% | – |
| Q3 2020 | $442,000 | -2.4% | 707 | -0.4% | 0.00% | – |
| Q2 2020 | $453,000 | -86.2% | 710 | -85.9% | 0.00% | -100.0% |
| Q1 2020 | $3,279,000 | +625.4% | 5,045 | +738.0% | 0.00% | – |
| Q4 2019 | $452,000 | -9.6% | 602 | -6.2% | 0.00% | – |
| Q3 2019 | $500,000 | -88.9% | 642 | -87.9% | 0.00% | -100.0% |
| Q2 2019 | $4,511,000 | +70.1% | 5,290 | +75.3% | 0.00% | 0.0% |
| Q1 2019 | $2,652,000 | -38.3% | 3,018 | -47.9% | 0.00% | -50.0% |
| Q4 2018 | $4,295,000 | +521.6% | 5,796 | +482.5% | 0.00% | – |
| Q3 2018 | $691,000 | +19.6% | 995 | +3.2% | 0.00% | – |
| Q2 2018 | $578,000 | -64.8% | 964 | -63.0% | 0.00% | -100.0% |
| Q1 2018 | $1,643,000 | -39.5% | 2,603 | -39.5% | 0.00% | 0.0% |
| Q4 2017 | $2,715,000 | +2.4% | 4,306 | +9.1% | 0.00% | 0.0% |
| Q3 2017 | $2,652,000 | +66.5% | 3,947 | +59.4% | 0.00% | – |
| Q2 2017 | $1,593,000 | +22.3% | 2,476 | -11.0% | 0.00% | – |
| Q1 2017 | $1,303,000 | -34.3% | 2,783 | -28.8% | 0.00% | -100.0% |
| Q4 2016 | $1,982,000 | -20.3% | 3,907 | -33.0% | 0.00% | 0.0% |
| Q3 2016 | $2,487,000 | -0.6% | 5,830 | -0.4% | 0.00% | 0.0% |
| Q2 2016 | $2,503,000 | +56.0% | 5,851 | +44.1% | 0.00% | 0.0% |
| Q1 2016 | $1,605,000 | -19.5% | 4,059 | -22.4% | 0.00% | 0.0% |
| Q4 2015 | $1,994,000 | +70.4% | 5,231 | +67.7% | 0.00% | – |
| Q3 2015 | $1,170,000 | +28.0% | 3,119 | +33.8% | 0.00% | – |
| Q2 2015 | $914,000 | +16.0% | 2,331 | +2.1% | 0.00% | – |
| Q1 2015 | $788,000 | +129.1% | 2,282 | +125.7% | 0.00% | – |
| Q4 2014 | $344,000 | +21.6% | 1,011 | +9.1% | 0.00% | – |
| Q3 2014 | $283,000 | -3.1% | 927 | +3.5% | 0.00% | – |
| Q2 2014 | $292,000 | -55.6% | 896 | -58.3% | 0.00% | – |
| Q1 2014 | $657,000 | +162.8% | 2,147 | +154.1% | 0.00% | – |
| Q4 2013 | $250,000 | +31.6% | 845 | +15.0% | 0.00% | – |
| Q3 2013 | $190,000 | +31.0% | 735 | +11.2% | 0.00% | – |
| Q2 2013 | $145,000 | – | 661 | – | 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% |