PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 243 filers reported holding PROTO LABS INC in Q3 2019. The put-call ratio across all filers is 1.67 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $291 | -98.1% | 8 | -97.5% | 0.00% | -100.0% |
| Q2 2022 | $15,117 | -49.4% | 316 | -44.1% | 0.01% | -40.0% |
| Q1 2022 | $29,889 | +52.0% | 565 | +47.5% | 0.01% | +42.9% |
| Q4 2021 | $19,667 | -29.0% | 383 | -7.9% | 0.01% | -30.0% |
| Q3 2021 | $27,706 | -46.2% | 416 | -25.8% | 0.01% | -47.4% |
| Q2 2021 | $51,500 | -24.6% | 561 | 0.0% | 0.02% | -29.6% |
| Q1 2021 | $68,302 | -20.6% | 561 | 0.0% | 0.03% | -27.0% |
| Q4 2020 | $86,057 | +18.5% | 561 | 0.0% | 0.04% | +5.7% |
| Q3 2020 | $72,650 | +15.1% | 561 | 0.0% | 0.04% | +6.1% |
| Q2 2020 | $63,096 | +47.7% | 561 | 0.0% | 0.03% | +22.2% |
| Q1 2020 | $42,709 | +11.6% | 561 | +48.8% | 0.03% | +35.0% |
| Q4 2019 | $38,284 | -0.5% | 377 | 0.0% | 0.02% | -4.8% |
| Q3 2019 | $38,492 | -12.0% | 377 | 0.0% | 0.02% | -16.0% |
| Q2 2019 | $43,740 | +10.3% | 377 | 0.0% | 0.02% | +8.7% |
| Q1 2019 | $39,638 | -6.8% | 377 | 0.0% | 0.02% | -14.8% |
| Q4 2018 | $42,522 | -30.3% | 377 | 0.0% | 0.03% | -32.5% |
| Q3 2018 | $60,980 | +36.0% | 377 | 0.0% | 0.04% | +29.0% |
| Q2 2018 | $44,844 | +1.2% | 377 | 0.0% | 0.03% | -3.1% |
| Q1 2018 | $44,316 | +14.1% | 377 | 0.0% | 0.03% | +14.3% |
| Q4 2017 | $38,831 | +28.3% | 377 | 0.0% | 0.03% | +21.7% |
| Q3 2017 | $30,273 | +19.4% | 377 | 0.0% | 0.02% | +15.0% |
| Q2 2017 | $25,353 | +31.6% | 377 | 0.0% | 0.02% | +25.0% |
| Q1 2017 | $19,265 | +121.8% | 377 | +160.0% | 0.02% | +100.0% |
| Q3 2016 | $8,687 | +112.6% | 145 | +173.6% | 0.01% | +100.0% |
| Q1 2016 | $4,086 | – | 53 | – | 0.00% | – |
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% |