PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 251 filers reported holding PROTO LABS INC in Q2 2018. The put-call ratio across all filers is 1.26 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $29,185,524,000 | +52.7% | 180,436 | +12.3% | 1.88% | +36.2% |
| Q2 2018 | $19,111,816,000 | -1.1% | 160,671 | -2.3% | 1.38% | -4.6% |
| Q1 2018 | $19,330,744,000 | +24.5% | 164,447 | +9.1% | 1.45% | +19.9% |
| Q4 2017 | $15,525,808,000 | +57.4% | 150,736 | +22.7% | 1.21% | +44.1% |
| Q3 2017 | $9,866,140,000 | +4252.1% | 122,866 | +3544.8% | 0.84% | +3895.2% |
| Q2 2017 | $226,700,000 | – | 3,371 | – | 0.02% | – |
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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% |