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 | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $129,000 | -1.5% | 210 | 0.0% | 0.03% | 0.0% |
| Q2 2022 | $131,000 | -12.7% | 210 | 0.0% | 0.03% | -2.9% |
| Q1 2022 | $150,000 | +1.4% | 210 | 0.0% | 0.03% | -2.9% |
| Q4 2021 | $148,000 | +111.4% | 210 | +110.0% | 0.04% | +94.4% |
| Q3 2021 | $70,000 | +12.9% | 100 | 0.0% | 0.02% | +12.5% |
| Q2 2021 | $62,000 | -3.1% | 100 | 0.0% | 0.02% | -11.1% |
| Q1 2021 | $64,000 | +1.6% | 100 | 0.0% | 0.02% | +50.0% |
| Q3 2020 | $63,000 | -1.6% | 100 | 0.0% | 0.01% | -50.0% |
| Q2 2020 | $64,000 | -1.5% | 100 | 0.0% | 0.02% | -22.6% |
| Q1 2020 | $65,000 | – | 100 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ROBERTS GLORE & CO INC /IL/ | 3,464 | $2,954,000 | 1.80% |
| THB ASSET MANAGEMENT | 11,063 | $9,433,000 | 1.50% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 186,048 | $158,652,000 | 0.84% |
| Aldebaran Financial Inc. | 1,400 | $1,194,000 | 0.82% |
| Redmond Asset Management, LLC | 1,589 | $1,355,000 | 0.58% |
| Grisanti Capital Management LLC | 1,080 | $921,000 | 0.50% |
| Fiduciary Trust Co International of Pennsylvania | 10,264 | $8,753,000 | 0.36% |
| DENALI ADVISORS LLC | 2,800 | $2,388,000 | 0.36% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 999 | $852,000 | 0.32% |
| ROYCE & ASSOCIATES LP | 35,921 | $30,631,000 | 0.28% |