PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 195 filers reported holding PROTO LABS INC in Q1 2023. The put-call ratio across all filers is 0.83 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,130,955 | -24.5% | 80,718 | -0.0% | 0.00% | -100.0% |
| Q2 2023 | $2,823,125 | -0.7% | 80,753 | -5.8% | 0.00% | 0.0% |
| Q1 2023 | $2,842,447 | +714.5% | 85,745 | +2659.7% | 0.00% | – |
| Q2 2020 | $349,000 | -87.3% | 3,107 | -86.5% | 0.00% | -100.0% |
| Q2 2018 | $2,740,000 | -30.7% | 23,034 | -31.5% | 0.00% | 0.0% |
| Q1 2018 | $3,952,000 | +23.0% | 33,620 | +7.7% | 0.00% | 0.0% |
| Q4 2017 | $3,214,000 | +109.4% | 31,204 | +63.3% | 0.00% | – |
| Q3 2017 | $1,535,000 | +398.4% | 19,112 | +315.5% | 0.00% | – |
| Q3 2015 | $308,000 | -68.7% | 4,600 | -68.4% | 0.00% | – |
| Q2 2015 | $983,000 | -3.5% | 14,560 | 0.0% | 0.00% | – |
| Q1 2015 | $1,019,000 | +4.2% | 14,560 | 0.0% | 0.00% | – |
| Q4 2014 | $978,000 | -55.4% | 14,560 | -54.2% | 0.00% | -100.0% |
| Q3 2014 | $2,194,000 | -10.8% | 31,798 | +5.9% | 0.00% | 0.0% |
| Q2 2014 | $2,459,000 | -25.2% | 30,017 | -38.2% | 0.00% | 0.0% |
| Q1 2014 | $3,287,000 | +70.8% | 48,579 | +79.7% | 0.00% | 0.0% |
| Q4 2013 | $1,925,000 | +129.2% | 27,035 | +145.9% | 0.00% | – |
| Q3 2013 | $840,000 | – | 10,996 | – | 0.00% | – |
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% |