PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 314 filers reported holding PROTO LABS INC in Q1 2021. The put-call ratio across all filers is 1.55 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| 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 ↓ |
|---|---|---|---|
| S Squared Technology, LLC | 251,803 | $6,647,599 | 3.59% |
| Meros Investment Management, LP | 85,569 | $2,259,022 | 1.23% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,764,397 | $46,580,081 | 1.11% |
| GAGNON SECURITIES LLC | 90,290 | $2,383,656 | 0.60% |
| AIMZ Investment Advisors, LLC | 47,699 | $1,259,254 | 0.56% |
| HighMark Wealth Management LLC | 9,945 | $262,548 | 0.22% |
| Counterpoint Mutual Funds LLC | 8,478 | $223,819 | 0.19% |
| ALGERT GLOBAL LLC | 85,125 | $2,247 | 0.11% |
| GSA CAPITAL PARTNERS LLP | 42,820 | $1,130 | 0.10% |
| CAXTON ASSOCIATES LP | 22,220 | $586,608 | 0.08% |