ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 118 filers reported holding ATRION CORP in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $108 | -68.6% | 286 | -47.8% | 0.00% | -75.0% |
| Q1 2023 | $344 | -99.7% | 548 | +193.0% | 0.00% | +300.0% |
| Q3 2022 | $106,000 | +2.9% | 187 | +29.0% | 0.00% | 0.0% |
| Q1 2022 | $103,000 | -74.7% | 145 | -74.9% | 0.00% | -50.0% |
| Q4 2021 | $407,000 | -35.5% | 578 | -36.1% | 0.00% | -33.3% |
| Q3 2021 | $631,000 | +458.4% | 904 | +396.7% | 0.00% | +200.0% |
| Q2 2021 | $113,000 | -7.4% | 182 | -4.7% | 0.00% | 0.0% |
| Q1 2021 | $122,000 | -40.5% | 191 | -40.1% | 0.00% | 0.0% |
| Q4 2020 | $205,000 | -45.5% | 319 | -44.9% | 0.00% | -75.0% |
| Q1 2020 | $376,000 | +198.4% | 579 | +246.7% | 0.00% | +300.0% |
| Q4 2019 | $126,000 | -94.8% | 167 | -94.7% | 0.00% | -95.0% |
| Q3 2019 | $2,437,000 | +520.1% | 3,128 | +578.5% | 0.02% | +566.7% |
| Q2 2019 | $393,000 | -6.4% | 461 | -3.6% | 0.00% | -25.0% |
| Q1 2019 | $420,000 | -69.6% | 478 | -74.3% | 0.00% | -66.7% |
| Q4 2018 | $1,380,000 | +3.2% | 1,862 | -3.2% | 0.01% | +20.0% |
| Q3 2018 | $1,337,000 | +809.5% | 1,924 | +682.1% | 0.01% | +900.0% |
| Q2 2018 | $147,000 | -25.8% | 246 | -21.7% | 0.00% | -50.0% |
| Q1 2018 | $198,000 | -78.0% | 314 | -78.0% | 0.00% | -75.0% |
| Q4 2017 | $900,000 | +405.6% | 1,427 | +274.5% | 0.01% | +300.0% |
| Q1 2017 | $178,000 | -19.8% | 381 | -26.6% | 0.00% | 0.0% |
| Q2 2016 | $222,000 | -50.4% | 519 | -54.2% | 0.00% | -33.3% |
| Q1 2016 | $448,000 | +121.8% | 1,132 | +110.0% | 0.00% | +200.0% |
| Q3 2015 | $202,000 | +55.4% | 539 | +62.8% | 0.00% | 0.0% |
| Q2 2015 | $130,000 | -64.3% | 331 | -72.3% | 0.00% | -50.0% |
| Q3 2014 | $364,000 | – | 1,193 | – | 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% |