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 | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $898,000 | -5.1% | 1,917 | +2.8% | 0.04% | -8.3% |
| Q4 2016 | $946,000 | +43.8% | 1,865 | +20.9% | 0.05% | +41.2% |
| Q3 2016 | $658,000 | +0.9% | 1,543 | +1.2% | 0.03% | -10.5% |
| Q2 2016 | $652,000 | +7.4% | 1,525 | -0.7% | 0.04% | +8.6% |
| Q1 2016 | $607,000 | -8.4% | 1,536 | -11.7% | 0.04% | -7.9% |
| Q4 2015 | $663,000 | +4.6% | 1,740 | +2.8% | 0.04% | -7.3% |
| Q3 2015 | $634,000 | -8.6% | 1,692 | -4.4% | 0.04% | +2.5% |
| Q2 2015 | $694,000 | +47.0% | 1,770 | +29.7% | 0.04% | +48.1% |
| Q1 2015 | $472,000 | – | 1,365 | – | 0.03% | – |
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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% |