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 | $322,000 | -10.1% | 570 | 0.0% | 0.01% | 0.0% |
| Q2 2022 | $358,000 | -11.8% | 570 | 0.0% | 0.01% | -22.2% |
| Q1 2022 | $406,000 | +22.7% | 570 | +21.3% | 0.01% | +28.6% |
| Q4 2021 | $331,000 | -33.3% | 470 | -33.8% | 0.01% | -30.0% |
| Q3 2021 | $496,000 | +37.8% | 710 | +22.4% | 0.01% | +11.1% |
| Q2 2021 | $360,000 | -12.2% | 580 | -9.2% | 0.01% | -10.0% |
| Q1 2021 | $410,000 | -10.7% | 639 | -10.5% | 0.01% | -28.6% |
| Q4 2020 | $459,000 | -69.3% | 714 | -68.9% | 0.01% | -77.8% |
| Q1 2020 | $1,494,000 | – | 2,299 | – | 0.06% | – |
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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% |