PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 243 filers reported holding PROTO LABS INC in Q2 2019. The put-call ratio across all filers is 2.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $1,530,000 | +17.9% | 9,977 | -0.4% | 0.03% | +4.0% |
| Q3 2020 | $1,298,000 | +15.5% | 10,020 | +0.3% | 0.02% | +8.7% |
| Q2 2020 | $1,124,000 | +58.3% | 9,991 | +7.2% | 0.02% | +35.3% |
| Q1 2020 | $710,000 | -24.9% | 9,320 | 0.0% | 0.02% | -5.6% |
| Q4 2019 | $946,000 | +1.5% | 9,320 | +2.1% | 0.02% | -10.0% |
| Q3 2019 | $932,000 | -10.4% | 9,128 | +1.9% | 0.02% | -9.1% |
| Q2 2019 | $1,040,000 | +14.2% | 8,962 | +3.4% | 0.02% | +15.8% |
| Q1 2019 | $911,000 | -3.9% | 8,666 | +3.1% | 0.02% | -20.8% |
| Q4 2018 | $948,000 | -26.8% | 8,407 | +5.0% | 0.02% | -11.1% |
| Q3 2018 | $1,295,000 | +50.6% | 8,008 | +10.7% | 0.03% | +42.1% |
| Q2 2018 | $860,000 | +5.4% | 7,234 | +4.2% | 0.02% | 0.0% |
| Q1 2018 | $816,000 | +22.9% | 6,940 | +7.7% | 0.02% | +26.7% |
| Q4 2017 | $664,000 | +32.0% | 6,445 | +2.8% | 0.02% | +25.0% |
| Q3 2017 | $503,000 | +24.5% | 6,268 | +4.3% | 0.01% | +20.0% |
| Q2 2017 | $404,000 | +38.4% | 6,011 | +5.3% | 0.01% | +42.9% |
| Q1 2017 | $292,000 | +7.0% | 5,707 | +7.4% | 0.01% | 0.0% |
| Q4 2016 | $273,000 | -9.0% | 5,314 | +6.2% | 0.01% | -22.2% |
| Q3 2016 | $300,000 | +12.8% | 5,004 | +8.1% | 0.01% | +12.5% |
| Q2 2016 | $266,000 | -17.6% | 4,628 | +10.4% | 0.01% | -20.0% |
| Q1 2016 | $323,000 | -66.1% | 4,192 | -70.3% | 0.01% | +25.0% |
| Q1 2014 | $954,000 | -34.9% | 14,100 | -31.6% | 0.01% | -33.3% |
| Q4 2013 | $1,466,000 | – | 20,600 | – | 0.01% | – |
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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% |