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 | $705,000 | -72.5% | 1,508 | -70.2% | 0.00% | -75.0% |
| Q4 2016 | $2,568,000 | +1.7% | 5,058 | -14.5% | 0.01% | -7.7% |
| Q3 2016 | $2,526,000 | +4.3% | 5,916 | +4.4% | 0.01% | +8.3% |
| Q2 2016 | $2,422,000 | +15.4% | 5,664 | +6.7% | 0.01% | +9.1% |
| Q1 2016 | $2,098,000 | +3.6% | 5,310 | 0.0% | 0.01% | 0.0% |
| Q4 2015 | $2,025,000 | +1.8% | 5,310 | 0.0% | 0.01% | 0.0% |
| Q3 2015 | $1,989,000 | +10.3% | 5,310 | +15.5% | 0.01% | +22.2% |
| Q2 2015 | $1,803,000 | +5.1% | 4,599 | -7.3% | 0.01% | +12.5% |
| Q1 2015 | $1,715,000 | -4.1% | 4,963 | -5.7% | 0.01% | 0.0% |
| Q4 2014 | $1,788,000 | +11.4% | 5,261 | 0.0% | 0.01% | 0.0% |
| Q3 2014 | $1,605,000 | -6.4% | 5,261 | 0.0% | 0.01% | 0.0% |
| Q2 2014 | $1,715,000 | +6.4% | 5,261 | 0.0% | 0.01% | 0.0% |
| Q1 2014 | $1,612,000 | +67.0% | 5,261 | +61.7% | 0.01% | +60.0% |
| Q4 2013 | $965,000 | +5576.5% | 3,253 | +4755.2% | 0.01% | – |
| Q3 2013 | $17,000 | – | 67 | – | 0.00% | – |
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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% |