ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 124 filers reported holding ATRION CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $4,524 | -2.4% | 10 | 0.0% | 0.00% | – |
| Q1 2024 | $4,636 | +22.4% | 10 | 0.0% | 0.00% | – |
| Q4 2023 | $3,788 | +205.5% | 10 | +233.3% | 0.00% | – |
| Q3 2023 | $1,240 | -97.9% | 3 | -96.9% | 0.00% | – |
| Q3 2020 | $60,000 | -1.6% | 96 | 0.0% | 0.00% | – |
| Q2 2020 | $61,000 | -16.4% | 96 | -15.0% | 0.00% | – |
| Q1 2020 | $73,000 | -13.1% | 113 | 0.0% | 0.00% | – |
| Q4 2019 | $84,000 | -4.5% | 113 | 0.0% | 0.00% | – |
| Q3 2019 | $88,000 | -88.8% | 113 | -89.3% | 0.00% | -100.0% |
| Q4 2018 | $784,000 | -60.4% | 1,059 | -62.9% | 0.00% | -50.0% |
| Q3 2018 | $1,981,000 | +3.5% | 2,852 | -10.7% | 0.00% | 0.0% |
| Q2 2018 | $1,914,000 | -5.0% | 3,192 | 0.0% | 0.00% | +33.3% |
| Q1 2018 | $2,015,000 | -3.4% | 3,192 | -3.1% | 0.00% | 0.0% |
| Q4 2017 | $2,085,000 | -6.6% | 3,295 | -0.8% | 0.00% | -25.0% |
| Q3 2017 | $2,233,000 | +16.7% | 3,323 | +11.8% | 0.00% | +33.3% |
| Q2 2017 | $1,913,000 | +18.6% | 2,973 | -13.7% | 0.00% | 0.0% |
| Q1 2017 | $1,613,000 | -23.7% | 3,445 | -17.3% | 0.00% | -25.0% |
| Q4 2016 | $2,115,000 | – | 4,165 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ROBERTS GLORE & CO INC /IL/ | 6,541 | $2,493,000 | 1.89% |
| Minerva Advisors LLC | 4,698 | $1,788,000 | 1.18% |
| THB ASSET MANAGEMENT | 27,380 | $10,437,000 | 1.12% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 6,350 | $2,421,000 | 0.93% |
| Wealthspire Advisors, L.P. | 9,633 | $3,672,000 | 0.68% |
| TFS CAPITAL LLC | 15,594 | $5,944,000 | 0.64% |
| Aldebaran Financial Inc. | 1,400 | $524,000 | 0.48% |
| MARTIN & CO INC /TN/ | 3,651 | $1,392,000 | 0.44% |
| Redmond Asset Management, LLC | 1,511 | $576,000 | 0.31% |
| HUDSON VALLEY INVESTMENT ADVISORS INC /ADV | 2,500 | $953,000 | 0.30% |