ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 127 filers reported holding ATRION CORP in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $214,022 | -27.0% | 518 | 0.0% | 0.00% | -50.0% |
| Q2 2023 | $293,033 | -16.8% | 518 | +4.9% | 0.00% | 0.0% |
| Q1 2022 | $352,000 | -51.0% | 494 | -51.5% | 0.00% | -50.0% |
| Q4 2021 | $718,000 | -30.6% | 1,018 | -31.3% | 0.00% | -33.3% |
| Q3 2021 | $1,034,000 | +12.4% | 1,482 | 0.0% | 0.01% | +20.0% |
| Q2 2021 | $920,000 | +376.7% | 1,482 | +399.0% | 0.01% | +400.0% |
| Q1 2020 | $193,000 | +50.8% | 297 | +74.7% | 0.00% | 0.0% |
| Q4 2019 | $128,000 | -46.2% | 170 | -44.3% | 0.00% | 0.0% |
| Q3 2019 | $238,000 | -8.5% | 305 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $260,000 | -3.0% | 305 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $268,000 | +712.1% | 305 | +548.9% | 0.00% | – |
| Q3 2018 | $33,000 | +17.9% | 47 | 0.0% | 0.00% | – |
| Q2 2018 | $28,000 | -6.7% | 47 | 0.0% | 0.00% | – |
| Q1 2018 | $30,000 | -55.2% | 47 | -55.7% | 0.00% | – |
| Q4 2017 | $67,000 | -5.6% | 106 | 0.0% | 0.00% | – |
| Q3 2017 | $71,000 | +4.4% | 106 | 0.0% | 0.00% | – |
| Q2 2017 | $68,000 | +36.0% | 106 | 0.0% | 0.00% | – |
| Q1 2017 | $50,000 | -92.1% | 106 | -91.5% | 0.00% | -100.0% |
| Q4 2016 | $635,000 | +16.7% | 1,251 | -1.9% | 0.00% | 0.0% |
| Q3 2016 | $544,000 | +186.3% | 1,275 | +187.8% | 0.00% | +200.0% |
| Q2 2016 | $190,000 | -29.9% | 443 | -50.1% | 0.00% | 0.0% |
| Q3 2014 | $271,000 | -6.2% | 888 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $289,000 | +6.2% | 888 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $272,000 | +3.4% | 888 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $263,000 | – | 888 | – | 0.00% | – |
Download | ||||||
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% |