PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 278 filers reported holding PROTO LABS INC in Q2 2020. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $2,087 | +27.3% | 59,704 | +20.7% | 0.00% | +50.0% |
| Q1 2023 | $1,640 | -99.9% | 49,482 | +234.3% | 0.00% | -33.3% |
| Q3 2020 | $1,917,000 | +401.8% | 14,800 | +335.3% | 0.00% | +200.0% |
| Q2 2020 | $382,000 | +17.5% | 3,400 | +6.2% | 0.00% | 0.0% |
| Q4 2019 | $325,000 | -60.4% | 3,200 | -59.0% | 0.00% | -50.0% |
| Q1 2019 | $820,000 | -96.6% | 7,800 | -96.2% | 0.00% | -96.4% |
| Q1 2018 | $24,327,000 | +34.3% | 206,949 | +17.7% | 0.06% | +27.3% |
| Q4 2017 | $18,116,000 | +779.0% | 175,884 | +585.4% | 0.04% | +633.3% |
| Q3 2017 | $2,061,000 | – | 25,662 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cupps Capital Management, LLC | 645,795 | $49,332,000 | 3.20% |
| FLOOD GAMBLE ASSOCIATES INC | 71,875 | $6,027,000 | 2.98% |
| Conestoga Capital Advisors, LLC | 434,642 | $33,202,000 | 2.84% |
| Lisanti Capital Growth, LLC | 67,155 | $5,130,000 | 2.34% |
| Timpani Capital Management LLC | 50,334 | $3,845,000 | 2.27% |
| Summit Creek Advisors LLC | 160,231 | $12,240,000 | 2.18% |
| Assured Investment Management LLC | 690,692 | $52,762,000 | 2.04% |
| ARBOR CAPITAL MANAGEMENT LLC | 298,515 | $23,577,000 | 2.02% |
| COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT | 589,728 | $45,049,000 | 2.01% |
| RIVERBRIDGE PARTNERS LLC | 1,200,028 | $91,670,000 | 1.99% |