PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 244 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 | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $768 | -22.1% | 24,864 | -9.8% | 0.00% | 0.0% |
| Q1 2024 | $986 | +8.6% | 27,567 | +18.2% | 0.00% | 0.0% |
| Q4 2023 | $908 | +39.7% | 23,313 | -5.3% | 0.00% | 0.0% |
| Q3 2023 | $650 | -26.6% | 24,606 | -2.8% | 0.00% | 0.0% |
| Q2 2023 | $885 | -2.4% | 25,306 | -7.5% | 0.00% | 0.0% |
| Q1 2023 | $907 | +28.3% | 27,353 | -1.2% | 0.00% | 0.0% |
| Q4 2022 | $707 | -99.9% | 27,695 | 0.0% | 0.00% | -33.3% |
| Q3 2022 | $1,009,000 | -15.4% | 27,695 | +11.0% | 0.00% | 0.0% |
| Q2 2022 | $1,193,000 | -9.6% | 24,945 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $1,320,000 | +3.0% | 24,945 | 0.0% | 0.00% | +50.0% |
| Q4 2021 | $1,281,000 | -22.9% | 24,945 | 0.0% | 0.00% | -50.0% |
| Q3 2021 | $1,661,000 | -27.5% | 24,945 | 0.0% | 0.00% | -20.0% |
| Q2 2021 | $2,290,000 | -24.6% | 24,945 | 0.0% | 0.01% | -28.6% |
| Q1 2021 | $3,037,000 | -7.7% | 24,945 | +16.3% | 0.01% | 0.0% |
| Q4 2020 | $3,290,000 | +18.5% | 21,445 | 0.0% | 0.01% | 0.0% |
| Q3 2020 | $2,777,000 | +123.6% | 21,445 | +94.2% | 0.01% | +133.3% |
| Q2 2020 | $1,242,000 | +47.7% | 11,045 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $841,000 | -25.0% | 11,045 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $1,122,000 | -0.5% | 11,045 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $1,128,000 | -11.9% | 11,045 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $1,281,000 | +10.3% | 11,045 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $1,161,000 | -30.9% | 11,045 | -25.8% | 0.00% | -40.0% |
| Q4 2018 | $1,680,000 | -29.1% | 14,895 | +1.7% | 0.01% | -16.7% |
| Q3 2018 | $2,368,000 | +43.5% | 14,642 | +5.6% | 0.01% | +50.0% |
| Q2 2018 | $1,650,000 | +3.1% | 13,869 | +1.9% | 0.00% | 0.0% |
| Q1 2018 | $1,600,000 | +41.1% | 13,615 | +23.7% | 0.00% | +33.3% |
| Q4 2017 | $1,134,000 | +28.3% | 11,008 | 0.0% | 0.00% | +50.0% |
| Q3 2017 | $884,000 | +32.7% | 11,008 | +11.1% | 0.00% | 0.0% |
| Q2 2017 | $666,000 | +31.6% | 9,908 | 0.0% | 0.00% | +100.0% |
| Q1 2017 | $506,000 | -0.6% | 9,908 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $509,000 | -37.1% | 9,908 | -26.7% | 0.00% | -50.0% |
| Q3 2016 | $809,000 | +3.3% | 13,508 | -0.7% | 0.00% | 0.0% |
| Q2 2016 | $783,000 | +2.5% | 13,608 | +37.3% | 0.00% | 0.0% |
| Q1 2016 | $764,000 | – | 9,908 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 3,056,893 | $372,177,000 | 2.77% |
| PREMIER ASSET MANAGEMENT LLC | 67,800 | $8,255,000 | 1.47% |
| Nikko Asset Management Americas, Inc. | 1,976,509 | $240,640,000 | 1.18% |
| Capital Investment Services of America, Inc. | 92,843 | $11,304,000 | 1.16% |
| GAGNON SECURITIES LLC | 58,485 | $7,121,000 | 1.08% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 398,710 | $48,543,000 | 0.98% |
| BENDER ROBERT & ASSOCIATES | 24,260 | $2,954,000 | 0.95% |
| ARK Investment Management | 3,654,854 | $444,978,000 | 0.88% |
| RIVERBRIDGE PARTNERS LLC | 625,607 | $76,168,000 | 0.87% |
| Pembroke Management, LTD | 69,123 | $8,416,000 | 0.70% |