PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 181 filers reported holding PROTO LABS INC in Q3 2023. The put-call ratio across all filers is 0.73 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $916,186 | +97574.4% | 34,704 | +29.4% | 0.03% | 0.0% |
| Q2 2023 | $938 | -48.9% | 26,817 | -51.5% | 0.03% | -9.7% |
| Q1 2023 | $1,834 | +175.0% | 55,328 | +111.6% | 0.03% | +19.2% |
| Q4 2022 | $667 | -99.9% | 26,143 | +35.2% | 0.03% | -10.3% |
| Q3 2022 | $704,000 | -20.8% | 19,330 | +4.1% | 0.03% | -12.1% |
| Q2 2022 | $889,000 | -4.2% | 18,575 | +5.9% | 0.03% | +17.9% |
| Q1 2022 | $928,000 | +82.0% | 17,538 | +76.7% | 0.03% | +75.0% |
| Q4 2021 | $510,000 | +55.5% | 9,926 | +101.3% | 0.02% | +33.3% |
| Q3 2021 | $328,000 | -38.3% | 4,930 | -15.0% | 0.01% | -42.9% |
| Q2 2021 | $532,000 | -34.5% | 5,800 | -13.0% | 0.02% | -44.7% |
| Q1 2021 | $812,000 | +12.5% | 6,668 | +41.7% | 0.04% | -24.0% |
| Q4 2020 | $722,000 | +231.2% | 4,705 | +142.3% | 0.05% | +66.7% |
| Q2 2020 | $218,000 | – | 1,942 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 3,704,897 | $568,331,000 | 3.93% |
| RIVERBRIDGE PARTNERS LLC | 1,358,899 | $208,455,000 | 2.30% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 621,477 | $95,335,000 | 1.84% |
| Capital Investment Services of America, Inc. | 112,898 | $17,319,000 | 1.81% |
| ARK Investment Management | 4,119,922 | $631,996,000 | 1.68% |
| PREMIER ASSET MANAGEMENT LLC | 52,830 | $8,104,000 | 1.66% |
| GAGNON SECURITIES LLC | 59,033 | $9,056,000 | 1.44% |
| Nikko Asset Management Americas, Inc. | 1,590,666 | $244,008,000 | 1.39% |
| Pembroke Management, LTD | 102,635 | $15,744,000 | 1.32% |
| FCF Advisors LLC | 13,068 | $2,254,000 | 1.31% |