PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 253 filers reported holding PROTO LABS INC in Q1 2018. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $2,018,000 | +45.0% | 17,940 | -1.9% | 0.84% | +21.4% |
| Q1 2020 | $1,392,000 | -22.0% | 18,281 | +4.0% | 0.69% | -8.6% |
| Q4 2019 | $1,785,000 | -0.2% | 17,579 | +0.3% | 0.76% | -4.5% |
| Q3 2019 | $1,789,000 | -13.4% | 17,525 | -1.5% | 0.79% | -10.6% |
| Q2 2019 | $2,065,000 | +10.7% | 17,795 | +0.3% | 0.89% | +9.4% |
| Q1 2019 | $1,866,000 | -6.5% | 17,744 | +0.3% | 0.81% | -15.0% |
| Q4 2018 | $1,996,000 | -29.9% | 17,694 | +0.5% | 0.96% | -14.5% |
| Q3 2018 | $2,847,000 | +35.7% | 17,602 | -0.2% | 1.12% | +25.5% |
| Q2 2018 | $2,098,000 | +1.3% | 17,640 | +0.1% | 0.89% | -3.5% |
| Q1 2018 | $2,072,000 | +15.2% | 17,625 | +0.9% | 0.92% | +19.3% |
| Q4 2017 | $1,798,000 | +28.2% | 17,460 | 0.0% | 0.77% | +21.0% |
| Q3 2017 | $1,402,000 | +19.4% | 17,460 | 0.0% | 0.64% | +15.8% |
| Q2 2017 | $1,174,000 | +31.6% | 17,460 | 0.0% | 0.55% | +20.8% |
| Q1 2017 | $892,000 | -60.2% | 17,460 | -60.0% | 0.46% | -55.8% |
| Q4 2016 | $2,240,000 | -14.1% | 43,616 | +0.2% | 1.03% | -19.1% |
| Q3 2016 | $2,608,000 | +5.0% | 43,532 | +0.9% | 1.28% | +3.2% |
| Q2 2016 | $2,483,000 | -24.9% | 43,141 | +0.6% | 1.24% | -25.7% |
| Q1 2016 | $3,306,000 | +79.4% | 42,881 | +48.2% | 1.66% | +66.7% |
| Q4 2015 | $1,843,000 | +314.2% | 28,938 | +335.9% | 1.00% | +321.1% |
| Q3 2015 | $445,000 | +15.9% | 6,639 | +16.8% | 0.24% | +24.7% |
| Q2 2015 | $384,000 | -2.3% | 5,685 | +1.1% | 0.19% | -4.0% |
| Q1 2015 | $393,000 | +5.1% | 5,621 | +0.9% | 0.20% | +6.5% |
| Q4 2014 | $374,000 | – | 5,573 | – | 0.19% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 3,056,893 | $372,177,000 | 2.77% |
| PREMIER ASSET MANAGEMENT LLC | 67,800 | $8,255,000 | 1.47% |
| Nikko Asset Management Americas, Inc. | 1,976,509 | $240,640,000 | 1.18% |
| Capital Investment Services of America, Inc. | 92,843 | $11,304,000 | 1.16% |
| GAGNON SECURITIES LLC | 58,485 | $7,121,000 | 1.08% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 398,710 | $48,543,000 | 0.98% |
| BENDER ROBERT & ASSOCIATES | 24,260 | $2,954,000 | 0.95% |
| ARK Investment Management | 3,654,854 | $444,978,000 | 0.88% |
| RIVERBRIDGE PARTNERS LLC | 625,607 | $76,168,000 | 0.87% |
| Pembroke Management, LTD | 69,123 | $8,416,000 | 0.70% |