Proto Labs shares owned by AQR Capital Management
Quarter-by-quarter ownership of Proto Labs (PRLB) shares owned by AQR Capital Management
from 13F filings
Historical chart of AQR Capital Management investment in Proto Labs
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All positions including Proto Labs held by AQR Capital Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in Proto Labs by AQR Capital Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.6M | 32k | 50.03 |
| 2025-06-30 | $853k | 21k | 40.04 |
| 2025-03-31 | $2.2M | 64k | 35.04 |
| 2024-12-31 | $2.4M | 62k | 39.09 |
| 2024-09-30 | $1.5M | 51k | 29.37 |
| 2024-06-30 | $1.1M | 36k | 30.89 |
| 2024-03-31 | $724k | 20k | 35.73 |
| 2023-12-31 | $485k | 12k | 39.00 |
| 2023-09-30 | $1.3M | 50k | 26.40 |
| 2023-06-30 | $1.8M | 51k | 34.96 |
| 2023-03-31 | $3.8M | 116k | 33.15 |
| 2022-12-31 | $5.9M | 230k | 25.53 |
| 2022-09-30 | $2.0M | 55k | 36.43 |
| 2022-06-30 | $1.1M | 23k | 47.82 |
| 2022-03-31 | $1.3M | 25k | 52.92 |
| 2021-12-31 | $1.2M | 23k | 51.33 |
| 2021-09-30 | $390k | 5.9k | 66.52 |
| 2021-06-30 | $247k | 2.7k | 91.92 |
| 2021-03-31 | $1.0M | 8.6k | 121.72 |
| 2020-12-31 | $718k | 4.7k | 153.35 |
| 2020-09-30 | $427k | 3.3k | 129.59 |
| 2019-06-30 | $286k | 2.5k | 115.84 |
| 2019-03-31 | $552k | 5.3k | 105.06 |
| 2018-12-31 | $1.1M | 9.6k | 112.83 |
| 2018-09-30 | $2.2M | 14k | 161.77 |
| 2018-06-30 | $1.6M | 14k | 118.94 |
| 2018-03-31 | $1.4M | 12k | 117.54 |
| 2017-12-31 | $932k | 9.1k | 102.95 |
| 2014-09-30 | $476k | 6.9k | 68.99 |
| 2014-06-30 | $767k | 9.4k | 81.87 |
| 2014-03-31 | $2.0M | 30k | 67.68 |
| 2013-12-31 | $1.9M | 27k | 71.19 |
| 2013-09-30 | $1.8M | 23k | 76.39 |
| 2013-06-30 | $954k | 15k | 64.96 |