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 | $286 | -22.3% | 10,826 | +2.7% | 0.00% | -33.3% |
| Q2 2023 | $368 | -3.7% | 10,539 | -8.6% | 0.00% | 0.0% |
| Q1 2023 | $382 | +19.7% | 11,525 | -7.7% | 0.00% | 0.0% |
| Q4 2022 | $319 | -99.9% | 12,483 | -1.0% | 0.00% | -25.0% |
| Q3 2022 | $459,000 | -23.4% | 12,605 | +0.7% | 0.00% | -33.3% |
| Q2 2022 | $599,000 | -10.1% | 12,522 | -0.6% | 0.01% | +20.0% |
| Q1 2022 | $666,000 | -51.0% | 12,599 | -52.4% | 0.01% | 0.0% |
| Q4 2021 | $1,360,000 | +51.8% | 26,472 | +96.7% | 0.01% | -37.5% |
| Q3 2021 | $896,000 | -28.8% | 13,458 | -1.8% | 0.01% | -20.0% |
| Q2 2021 | $1,258,000 | +155.7% | 13,708 | +239.3% | 0.01% | -44.4% |
| Q1 2021 | $492,000 | -27.3% | 4,040 | -8.5% | 0.02% | -30.8% |
| Q4 2020 | $677,000 | +19.6% | 4,413 | +1.0% | 0.03% | +4.0% |
| Q3 2020 | $566,000 | +11.6% | 4,371 | -3.1% | 0.02% | +8.7% |
| Q2 2020 | $507,000 | +32.0% | 4,510 | -10.7% | 0.02% | +155.6% |
| Q1 2020 | $384,000 | -28.2% | 5,050 | -4.2% | 0.01% | -10.0% |
| Q4 2019 | $535,000 | +4.7% | 5,272 | +5.3% | 0.01% | -9.1% |
| Q3 2019 | $511,000 | -13.5% | 5,009 | -1.6% | 0.01% | -21.4% |
| Q2 2019 | $591,000 | +28.2% | 5,091 | +16.2% | 0.01% | +27.3% |
| Q1 2019 | $461,000 | -3.6% | 4,382 | +3.3% | 0.01% | -21.4% |
| Q4 2018 | $478,000 | +59.9% | 4,241 | +129.2% | 0.01% | +100.0% |
| Q3 2018 | $299,000 | -42.8% | 1,850 | -57.9% | 0.01% | -46.2% |
| Q2 2018 | $523,000 | +24.5% | 4,398 | +23.1% | 0.01% | +18.2% |
| Q1 2018 | $420,000 | +12.3% | 3,572 | -1.6% | 0.01% | +10.0% |
| Q4 2017 | $374,000 | +36.5% | 3,629 | +6.5% | 0.01% | +11.1% |
| Q3 2017 | $274,000 | +19.1% | 3,409 | -0.5% | 0.01% | +12.5% |
| Q2 2017 | $230,000 | – | 3,427 | – | 0.01% | – |
Download | ||||||
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% |