ATRION CORP's ticker is ATRI and the CUSIP is 049904105. A total of 111 filers reported holding ATRION CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,677 | -27.0% | 21 | 0.0% | 0.00% | -42.9% |
| Q2 2023 | $11,880 | -9.9% | 21 | 0.0% | 0.01% | 0.0% |
| Q1 2023 | $13,186 | +12.2% | 21 | 0.0% | 0.01% | 0.0% |
| Q4 2022 | $11,748 | -2.1% | 21 | 0.0% | 0.01% | 0.0% |
| Q3 2022 | $12,000 | -99.9% | 21 | 0.0% | 0.01% | -12.5% |
| Q2 2022 | $13,206,000 | +82437.5% | 21 | -4.5% | 0.01% | -20.0% |
| Q4 2021 | $16,000 | -48.4% | 22 | -51.1% | 0.01% | -41.2% |
| Q3 2021 | $31,000 | +106.7% | 45 | +87.5% | 0.02% | +41.7% |
| Q2 2021 | $15,000 | – | 24 | – | 0.01% | – |
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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% |