Proto Labs shares owned by Driehaus Capital Management
Quarter-by-quarter ownership of Proto Labs (PRLB) shares owned by Driehaus Capital Management
from 13F filings
Historical chart of Driehaus Capital Management investment in Proto Labs
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Quarterly reported holdings in Proto Labs by Driehaus Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $19M | 382k | 50.59 |
| 2013-09-30 | $9.2M | 121k | 76.39 |
| 2013-06-30 | $7.5M | 116k | 64.97 |
| 2013-03-31 | $6.2M | 126k | 49.10 |
| 2012-12-31 | $3.8M | 96k | 39.42 |
| 2012-09-30 | $3.4M | 101k | 33.82 |
| 2012-03-31 | $6.8M | 199k | 34.09 |
More positions owned by Driehaus Capital Management
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