PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 243 filers reported holding PROTO LABS INC in Q4 2021. The put-call ratio across all filers is 1.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $146,000 | +16.8% | 5,530 | +54.7% | 0.00% | – |
| Q2 2023 | $125,000 | +27.6% | 3,575 | +20.1% | 0.00% | – |
| Q1 2023 | $98,000 | +11.4% | 2,976 | -14.4% | 0.00% | – |
| Q4 2022 | $88,000 | +2.3% | 3,478 | +47.6% | 0.00% | – |
| Q3 2022 | $86,000 | -14.9% | 2,356 | +11.7% | 0.00% | – |
| Q2 2022 | $101,000 | -48.5% | 2,109 | -42.9% | 0.00% | – |
| Q1 2022 | $196,000 | -50.9% | 3,696 | -52.4% | 0.00% | – |
| Q4 2021 | $399,000 | -82.5% | 7,765 | -77.3% | 0.00% | -100.0% |
| Q3 2021 | $2,277,000 | -13.6% | 34,205 | +19.2% | 0.00% | 0.0% |
| Q2 2021 | $2,635,000 | -26.6% | 28,702 | -2.7% | 0.00% | 0.0% |
| Q1 2021 | $3,591,000 | -55.2% | 29,492 | -43.6% | 0.00% | -50.0% |
| Q4 2020 | $8,018,000 | +23.3% | 52,264 | +4.1% | 0.00% | 0.0% |
| Q3 2020 | $6,501,000 | -12.6% | 50,208 | -24.1% | 0.00% | -33.3% |
| Q2 2020 | $7,436,000 | +38.1% | 66,110 | -6.5% | 0.00% | 0.0% |
| Q1 2020 | $5,385,000 | -4.4% | 70,737 | +27.5% | 0.00% | +50.0% |
| Q4 2019 | $5,635,000 | +16.4% | 55,493 | +17.0% | 0.00% | 0.0% |
| Q3 2019 | $4,841,000 | -14.2% | 47,411 | -2.5% | 0.00% | 0.0% |
| Q2 2019 | $5,643,000 | -71.1% | 48,632 | -73.8% | 0.00% | -77.8% |
| Q1 2019 | $19,537,000 | -5.9% | 185,817 | +0.9% | 0.01% | -10.0% |
| Q4 2018 | $20,768,000 | -34.6% | 184,127 | -6.3% | 0.01% | -23.1% |
| Q3 2018 | $31,776,000 | +20.2% | 196,449 | -11.6% | 0.01% | +8.3% |
| Q2 2018 | $26,445,000 | -13.9% | 222,318 | -14.9% | 0.01% | -14.3% |
| Q1 2018 | $30,699,000 | +12.4% | 261,161 | -1.5% | 0.01% | +16.7% |
| Q4 2017 | $27,308,000 | +18.7% | 265,130 | -7.5% | 0.01% | +20.0% |
| Q3 2017 | $23,004,000 | +18.2% | 286,482 | -1.0% | 0.01% | +11.1% |
| Q2 2017 | $19,462,000 | +40.4% | 289,375 | +6.7% | 0.01% | +28.6% |
| Q1 2017 | $13,864,000 | +0.9% | 271,312 | +1.4% | 0.01% | 0.0% |
| Q4 2016 | $13,736,000 | -13.0% | 267,498 | +1.5% | 0.01% | -22.2% |
| Q3 2016 | $15,787,000 | +4.5% | 263,515 | +0.4% | 0.01% | 0.0% |
| Q2 2016 | $15,111,000 | -25.3% | 262,505 | +0.1% | 0.01% | -30.8% |
| Q1 2016 | $20,222,000 | +19.1% | 262,307 | -1.6% | 0.01% | +18.2% |
| Q4 2015 | $16,982,000 | -4.6% | 266,654 | +0.3% | 0.01% | -15.4% |
| Q3 2015 | $17,807,000 | -4.9% | 265,783 | -4.2% | 0.01% | 0.0% |
| Q2 2015 | $18,722,000 | -12.0% | 277,478 | -8.7% | 0.01% | -13.3% |
| Q1 2015 | $21,284,000 | +2.8% | 304,053 | -1.3% | 0.02% | +15.4% |
| Q4 2014 | $20,696,000 | -4.7% | 308,154 | -2.1% | 0.01% | -13.3% |
| Q3 2014 | $21,724,000 | -16.4% | 314,851 | -0.8% | 0.02% | -16.7% |
| Q2 2014 | $25,998,000 | +17.4% | 317,359 | -3.0% | 0.02% | +12.5% |
| Q1 2014 | $22,149,000 | -7.6% | 327,304 | -2.8% | 0.02% | -5.9% |
| Q4 2013 | $23,964,000 | +0.7% | 336,666 | +8.0% | 0.02% | -5.6% |
| Q3 2013 | $23,808,000 | +57.5% | 311,657 | +33.9% | 0.02% | +38.5% |
| Q2 2013 | $15,120,000 | – | 232,725 | – | 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% |