ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 127 filers reported holding ATRION CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $485,375 | -49.1% | 773 | -54.6% | 0.00% | -60.0% |
| Q4 2022 | $952,743 | +38.7% | 1,703 | +55.8% | 0.01% | +25.0% |
| Q2 2022 | $687,000 | -51.5% | 1,093 | -45.0% | 0.00% | -42.9% |
| Q1 2022 | $1,417,000 | -43.1% | 1,988 | -43.8% | 0.01% | -30.0% |
| Q4 2021 | $2,492,000 | +54.5% | 3,535 | +52.8% | 0.01% | +42.9% |
| Q3 2021 | $1,613,000 | +36.8% | 2,313 | +25.8% | 0.01% | +16.7% |
| Q1 2021 | $1,179,000 | -7.2% | 1,838 | -7.1% | 0.01% | -14.3% |
| Q4 2020 | $1,271,000 | -43.3% | 1,979 | -44.8% | 0.01% | -46.2% |
| Q3 2020 | $2,243,000 | -2.4% | 3,583 | -0.7% | 0.01% | -7.1% |
| Q2 2020 | $2,298,000 | -37.8% | 3,608 | -36.6% | 0.01% | -48.1% |
| Q1 2020 | $3,697,000 | +86.8% | 5,687 | +115.9% | 0.03% | +125.0% |
| Q4 2019 | $1,979,000 | – | 2,634 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ROBERTS GLORE & CO INC /IL/ | 5,737 | $3,684,000 | 1.20% |
| ICW Investment Advisors LLC | 2,202 | $1,410,000 | 1.01% |
| PBMares Wealth Management LLC | 1,350 | $867,000 | 1.00% |
| Aldebaran Financial Inc. | 1,400 | $899,000 | 0.84% |
| THB ASSET MANAGEMENT | 4,121 | $2,646,000 | 0.60% |
| Laurel Wealth Advisors LLC | 2,474 | $1,589,000 | 0.41% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 187,598 | $120,486,000 | 0.35% |
| DF DENT & CO INC | 27,878 | $17,905,000 | 0.21% |
| Boston Trust Walden Corp | 26,340 | $16,917,000 | 0.18% |
| Neuberger Berman Group LLC | 181,958 | $116,861,000 | 0.12% |