PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 224 filers reported holding PROTO LABS INC in Q2 2016. The put-call ratio across all filers is 1.60 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $305 | -8.1% | 8,537 | 0.0% | 0.00% | 0.0% |
| Q4 2023 | $332 | +46.9% | 8,537 | 0.0% | 0.00% | +50.0% |
| Q3 2023 | $226 | -24.2% | 8,537 | 0.0% | 0.00% | -33.3% |
| Q2 2023 | $298 | +11.6% | 8,537 | +6.0% | 0.00% | 0.0% |
| Q1 2023 | $267 | +29.6% | 8,055 | 0.0% | 0.00% | +50.0% |
| Q4 2022 | $206 | -99.9% | 8,055 | 0.0% | 0.00% | -33.3% |
| Q3 2022 | $293,000 | -26.8% | 8,055 | +6.6% | 0.00% | -25.0% |
| Q1 2022 | $400,000 | +3.1% | 7,559 | 0.0% | 0.00% | +33.3% |
| Q4 2021 | $388,000 | -22.9% | 7,559 | 0.0% | 0.00% | -40.0% |
| Q3 2021 | $503,000 | -27.5% | 7,559 | 0.0% | 0.01% | -16.7% |
| Q2 2021 | $694,000 | -24.6% | 7,559 | 0.0% | 0.01% | -33.3% |
| Q1 2021 | $920,000 | -24.7% | 7,559 | -5.0% | 0.01% | -25.0% |
| Q4 2020 | $1,221,000 | +18.4% | 7,959 | 0.0% | 0.01% | 0.0% |
| Q3 2020 | $1,031,000 | +15.2% | 7,959 | 0.0% | 0.01% | +9.1% |
| Q2 2020 | $895,000 | +47.7% | 7,959 | 0.0% | 0.01% | +22.2% |
| Q1 2020 | $606,000 | -28.6% | 7,959 | -4.8% | 0.01% | 0.0% |
| Q4 2019 | $849,000 | -0.5% | 8,359 | 0.0% | 0.01% | -10.0% |
| Q3 2019 | $853,000 | -12.1% | 8,359 | 0.0% | 0.01% | -16.7% |
| Q2 2019 | $970,000 | +10.4% | 8,359 | 0.0% | 0.01% | +9.1% |
| Q1 2019 | $879,000 | -6.8% | 8,359 | 0.0% | 0.01% | -15.4% |
| Q4 2018 | $943,000 | -22.9% | 8,359 | +10.6% | 0.01% | -13.3% |
| Q3 2018 | $1,223,000 | +41.7% | 7,559 | +4.1% | 0.02% | +50.0% |
| Q2 2018 | $863,000 | +1.2% | 7,259 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $853,000 | +6.2% | 7,259 | -6.9% | 0.01% | +11.1% |
| Q4 2017 | $803,000 | +28.3% | 7,800 | 0.0% | 0.01% | +12.5% |
| Q3 2017 | $626,000 | +7.0% | 7,800 | -10.3% | 0.01% | +14.3% |
| Q2 2017 | $585,000 | +31.5% | 8,700 | 0.0% | 0.01% | +16.7% |
| Q1 2017 | $445,000 | -0.4% | 8,700 | 0.0% | 0.01% | 0.0% |
| Q4 2016 | $447,000 | -18.9% | 8,700 | -5.4% | 0.01% | -14.3% |
| Q3 2016 | $551,000 | +4.0% | 9,200 | 0.0% | 0.01% | 0.0% |
| Q2 2016 | $530,000 | -19.1% | 9,200 | +8.2% | 0.01% | -12.5% |
| Q1 2016 | $655,000 | – | 8,500 | – | 0.01% | – |
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% |