Proto Labs shares owned by BlackRock
Historical chart of BlackRock investment in Proto Labs
Tip: Access up to 7 years of quarterly data
All positions including Proto Labs held by BlackRock consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Proto Labs by BlackRock
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $181M | 3.6M | 50.03 |
| 2025-06-30 | $146M | 3.7M | 40.04 |
| 2025-03-31 | $135M | 3.9M | 35.04 |
| 2024-12-31 | $157M | 4.0M | 39.09 |
| 2024-09-30 | $118M | 4.0M | 29.37 |