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 | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $1,172,000 | -23.1% | 1,663 | -23.9% | 0.00% | -66.7% |
| Q3 2021 | $1,525,000 | +7.1% | 2,186 | -4.7% | 0.01% | 0.0% |
| Q2 2021 | $1,424,000 | -33.6% | 2,294 | -31.4% | 0.01% | -40.0% |
| Q1 2021 | $2,145,000 | -2.8% | 3,345 | -2.7% | 0.01% | -16.7% |
| Q4 2020 | $2,207,000 | +12.9% | 3,437 | +10.1% | 0.01% | -7.7% |
| Q3 2020 | $1,955,000 | +9.4% | 3,123 | +11.3% | 0.01% | 0.0% |
| Q2 2020 | $1,787,000 | -31.7% | 2,806 | -30.3% | 0.01% | -50.0% |
| Q1 2020 | $2,618,000 | -24.7% | 4,027 | -13.0% | 0.03% | +8.3% |
| Q4 2019 | $3,477,000 | +15017.4% | 4,627 | +15855.2% | 0.02% | – |
| Q3 2019 | $23,000 | -99.0% | 29 | -99.0% | 0.00% | -100.0% |
| Q2 2019 | $2,394,000 | +23840.0% | 2,807 | +21492.3% | 0.02% | – |
| Q4 2018 | $10,000 | – | 13 | – | 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% |