PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 262 filers reported holding PROTO LABS INC in Q3 2021. The put-call ratio across all filers is 1.39 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $600,000 | -24.3% | 22,743 | +0.3% | 0.00% | 0.0% |
| Q2 2023 | $793,000 | +5.7% | 22,682 | +0.2% | 0.00% | 0.0% |
| Q1 2023 | $750,000 | +5257.1% | 22,637 | +4131.2% | 0.00% | – |
| Q4 2022 | $14,000 | -72.0% | 535 | -60.9% | 0.00% | – |
| Q3 2022 | $50,000 | -12.3% | 1,367 | +15.1% | 0.00% | – |
| Q2 2022 | $57,000 | +3.6% | 1,188 | +13.5% | 0.00% | – |
| Q1 2022 | $55,000 | +34.1% | 1,047 | +31.7% | 0.00% | – |
| Q4 2021 | $41,000 | +10.8% | 795 | +42.2% | 0.00% | – |
| Q3 2021 | $37,000 | 0.0% | 559 | +38.4% | 0.00% | – |
| Q2 2021 | $37,000 | +2.8% | 404 | +36.0% | 0.00% | – |
| Q1 2021 | $36,000 | -25.0% | 297 | -5.1% | 0.00% | – |
| Q4 2020 | $48,000 | +11.6% | 313 | -4.9% | 0.00% | – |
| Q3 2020 | $43,000 | -99.3% | 329 | -99.4% | 0.00% | -100.0% |
| Q2 2020 | $6,515,000 | +47.6% | 57,927 | -0.1% | 0.04% | +23.3% |
| Q1 2020 | $4,413,000 | -25.0% | 57,970 | +0.1% | 0.03% | -3.2% |
| Q4 2019 | $5,884,000 | -0.4% | 57,939 | +0.2% | 0.03% | 0.0% |
| Q3 2019 | $5,906,000 | -11.9% | 57,844 | +0.2% | 0.03% | -13.9% |
| Q2 2019 | $6,700,000 | +2.7% | 57,751 | -6.9% | 0.04% | +5.9% |
| Q1 2019 | $6,523,000 | -6.6% | 62,039 | +0.1% | 0.03% | -17.1% |
| Q4 2018 | $6,987,000 | -41.3% | 61,950 | -15.9% | 0.04% | -30.5% |
| Q3 2018 | $11,912,000 | +26.0% | 73,642 | -7.3% | 0.06% | +22.9% |
| Q2 2018 | $9,454,000 | +1.2% | 79,482 | 0.0% | 0.05% | -2.0% |
| Q1 2018 | $9,343,000 | -4.1% | 79,482 | -16.0% | 0.05% | +2.1% |
| Q4 2017 | $9,743,000 | +29.9% | 94,592 | +1.3% | 0.05% | +23.1% |
| Q3 2017 | $7,500,000 | -32.7% | 93,399 | -43.7% | 0.04% | +25.8% |
| Q2 2017 | $11,150,000 | +163.2% | 165,800 | +100.0% | 0.03% | +29.2% |
| Q1 2017 | $4,236,000 | -8.5% | 82,900 | 0.0% | 0.02% | -7.7% |
| Q4 2016 | $4,630,000 | +183.7% | 82,900 | +192.5% | 0.03% | +136.4% |
| Q2 2016 | $1,632,000 | -25.3% | 28,346 | 0.0% | 0.01% | -21.4% |
| Q1 2016 | $2,185,000 | +61.6% | 28,346 | +33.5% | 0.01% | +75.0% |
| Q4 2015 | $1,352,000 | -19.0% | 21,226 | -14.9% | 0.01% | -27.3% |
| Q3 2015 | $1,670,000 | +17.5% | 24,930 | +18.4% | 0.01% | +37.5% |
| Q2 2015 | $1,421,000 | -3.6% | 21,054 | 0.0% | 0.01% | 0.0% |
| Q1 2015 | $1,474,000 | +4.2% | 21,054 | 0.0% | 0.01% | 0.0% |
| Q4 2014 | $1,414,000 | -2.7% | 21,054 | 0.0% | 0.01% | -11.1% |
| Q3 2014 | $1,453,000 | -15.8% | 21,054 | 0.0% | 0.01% | -10.0% |
| Q2 2014 | $1,725,000 | +21.1% | 21,054 | 0.0% | 0.01% | +25.0% |
| Q1 2014 | $1,425,000 | -15.5% | 21,054 | -11.1% | 0.01% | -11.1% |
| Q4 2013 | $1,686,000 | -6.8% | 23,684 | 0.0% | 0.01% | -10.0% |
| Q3 2013 | $1,809,000 | -24.5% | 23,684 | -35.7% | 0.01% | -28.6% |
| Q2 2013 | $2,395,000 | – | 36,862 | – | 0.01% | – |
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% |