Atrion Corporation shares owned by Df Dent & Co
Quarter-by-quarter ownership of Atrion Corporation (ATRI) shares owned by Df Dent & Co
from 13F filings
Historical chart of Df Dent & Co investment in Atrion Corporation
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Quarterly reported holdings in Atrion Corporation by Df Dent & Co
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $15M | 41k | 378.79 |
| 2023-09-30 | $12M | 28k | 413.18 |
| 2023-06-30 | $17M | 29k | 565.70 |
| 2023-03-31 | $15M | 24k | 627.91 |
| 2022-12-31 | $12M | 21k | 559.44 |
| 2022-09-30 | $11M | 19k | 565.03 |
| 2022-06-30 | $13M | 20k | 628.85 |
| 2022-03-31 | $15M | 21k | 712.99 |
| 2021-12-31 | $22M | 31k | 704.90 |
| 2021-09-30 | $25M | 36k | 697.49 |
| 2021-06-30 | $20M | 33k | 620.95 |
| 2021-03-31 | $21M | 32k | 641.30 |
| 2020-12-31 | $18M | 28k | 642.26 |
| 2020-09-30 | $9.0M | 14k | 626.00 |
| 2020-06-30 | $6.2M | 9.8k | 637.01 |
| 2020-03-31 | $4.3M | 6.6k | 650.06 |
| 2018-09-30 | $998k | 1.4k | 694.99 |
| 2018-06-30 | $5.9M | 9.8k | 599.37 |
| 2018-03-31 | $6.2M | 9.8k | 631.34 |
| 2017-12-31 | $5.9M | 9.3k | 630.60 |
| 2017-09-30 | $6.3M | 9.4k | 672.00 |
| 2017-06-30 | $6.2M | 9.6k | 643.27 |
| 2017-03-31 | $4.7M | 10k | 468.16 |
| 2016-12-31 | $5.0M | 9.8k | 507.17 |
| 2016-09-30 | $4.4M | 10k | 426.58 |
| 2016-06-30 | $4.4M | 10k | 427.90 |
| 2016-03-31 | $4.2M | 11k | 395.34 |
| 2015-12-31 | $4.0M | 11k | 381.23 |
| 2015-09-30 | $3.9M | 10k | 374.99 |
| 2015-06-30 | $3.0M | 7.7k | 392.26 |
| 2015-03-31 | $2.5M | 7.3k | 345.46 |
| 2014-12-31 | $2.5M | 7.2k | 340.02 |
| 2014-09-30 | $2.1M | 7.0k | 305.02 |
| 2014-06-30 | $1.7M | 5.4k | 325.93 |
| 2014-03-31 | $1.7M | 5.6k | 306.09 |
| 2013-12-31 | $1.6M | 5.2k | 296.20 |
| 2013-09-30 | $1.3M | 5.1k | 258.78 |
| 2013-06-30 | $921k | 4.2k | 218.82 |
| 2012-09-30 | $73k | 331 | 220.54 |
| 2012-06-30 | $37k | 181 | 204.42 |