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Proto Labs shares owned by Acadian Asset Management

Quarter-by-quarter ownership of Proto Labs (PRLB) shares owned by Acadian Asset Management from 13F filings

Historical chart of Acadian Asset Management investment in Proto Labs

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All positions including Proto Labs held by Acadian Asset Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Proto Labs by Acadian Asset Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $633k 13k 49.78
2025-03-31 $9.0k 257 35.02
2024-06-30 $510k 17k 30.79
2024-03-31 $1.6M 44k 35.70
2021-06-30 $44k 477 92.24
2020-06-30 $48k 428 112.15
2020-03-31 $33k 428 77.10
2019-12-31 $43k 428 100.47
2018-09-30 $10k 59 169.49
2018-06-30 $7.0k 59 118.64
2018-03-31 $7.0k 59 118.64