Proto Labs shares owned by Two Sigma Investments
Quarter-by-quarter ownership of Proto Labs (PRLB) shares owned by Two Sigma Investments
from 13F filings
Historical chart of Two Sigma Investments investment in Proto Labs
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Quarterly reported holdings in Proto Labs by Two Sigma Investments
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $225k | 4.5k | 50.03 |
| 2025-06-30 | $224k | 5.6k | 40.04 |
| 2025-03-31 | $231k | 6.6k | 35.04 |
| 2024-12-31 | $585k | 15k | 39.09 |
| 2024-09-30 | $999k | 34k | 29.37 |
| 2024-06-30 | $2.4M | 79k | 30.89 |
| 2024-03-31 | $1.8M | 49k | 35.75 |
| 2023-12-31 | $3.1M | 79k | 38.96 |
| 2023-09-30 | $2.3M | 88k | 26.40 |
| 2023-06-30 | $3.2M | 91k | 34.96 |
| 2023-03-31 | $4.0M | 120k | 33.15 |
| 2022-12-31 | $3.7M | 145k | 25.53 |
| 2022-09-30 | $3.6M | 99k | 36.43 |
| 2022-06-30 | $6.1M | 127k | 47.84 |
| 2022-03-31 | $13M | 251k | 52.90 |
| 2021-12-31 | $28M | 538k | 51.36 |
| 2021-09-30 | $30M | 450k | 66.63 |
| 2021-06-30 | $45M | 488k | 91.80 |
| 2021-03-31 | $28M | 228k | 122.00 |
| 2020-06-30 | $2.3M | 20k | 112.47 |
| 2017-06-30 | $879k | 13k | 67.24 |
| 2016-12-31 | $205k | 4.0k | 51.25 |
| 2012-12-31 | $708k | 18k | 39.43 |