Proto Labs shares owned by ProShare Advisors
Quarter-by-quarter ownership of Proto Labs (PRLB) shares owned by ProShare Advisors
from 13F filings
Historical chart of ProShare Advisors investment in Proto Labs
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Quarterly reported holdings in Proto Labs by ProShare Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $224k | 4.5k | 50.03 |
| 2025-06-30 | $213k | 5.3k | 40.04 |
| 2025-03-31 | $203k | 5.8k | 35.04 |
| 2024-12-31 | $297k | 7.6k | 39.09 |
| 2022-03-31 | $327k | 6.2k | 52.98 |
| 2021-12-31 | $355k | 6.9k | 51.15 |
| 2021-09-30 | $285k | 4.3k | 66.62 |
| 2021-06-30 | $731k | 8.0k | 91.82 |
| 2021-03-31 | $969k | 8.0k | 121.70 |
| 2020-12-31 | $988k | 6.4k | 153.44 |
| 2020-09-30 | $487k | 3.8k | 129.52 |
| 2020-06-30 | $459k | 4.1k | 112.47 |
| 2019-12-31 | $446k | 4.4k | 101.53 |
| 2019-09-30 | $383k | 3.8k | 102.05 |
| 2019-06-30 | $422k | 3.6k | 115.90 |
| 2019-03-31 | $392k | 3.7k | 105.23 |
| 2018-12-31 | $408k | 3.6k | 112.83 |
| 2018-09-30 | $647k | 4.0k | 161.75 |
| 2018-06-30 | $521k | 4.4k | 118.98 |
| 2018-03-31 | $464k | 3.9k | 117.56 |
| 2017-12-31 | $457k | 4.4k | 103.02 |
| 2016-12-31 | $231k | 4.5k | 51.29 |
| 2016-06-30 | $204k | 3.5k | 57.48 |
| 2016-03-31 | $261k | 3.4k | 76.97 |
| 2015-12-31 | $216k | 3.4k | 63.72 |
| 2015-03-31 | $306k | 4.4k | 69.99 |
| 2014-12-31 | $326k | 4.9k | 67.06 |
| 2014-09-30 | $620k | 9.0k | 68.95 |
| 2014-06-30 | $903k | 11k | 81.88 |
| 2014-03-31 | $1.2M | 17k | 67.70 |
| 2013-09-30 | $824k | 11k | 76.43 |
| 2013-06-30 | $223k | 3.4k | 64.94 |