PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 181 filers reported holding PROTO LABS INC in Q3 2023. The put-call ratio across all filers is 0.73 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $41,870 | -14.1% | 1,586 | +13.7% | 0.00% | 0.0% |
| Q2 2023 | $48,769 | -6.9% | 1,395 | -11.7% | 0.00% | -33.3% |
| Q1 2023 | $52,377 | +29.8% | 1,580 | 0.0% | 0.00% | +50.0% |
| Q4 2022 | $40,337 | -29.9% | 1,580 | 0.0% | 0.00% | -33.3% |
| Q3 2022 | $57,559 | -23.9% | 1,580 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $75,587 | -21.1% | 1,580 | -12.8% | 0.00% | 0.0% |
| Q1 2022 | $95,802 | -72.8% | 1,811 | -73.6% | 0.00% | -40.0% |
| Q4 2021 | $352,723 | -31.5% | 6,869 | -11.1% | 0.01% | -28.6% |
| Q3 2021 | $514,751 | -27.5% | 7,729 | 0.0% | 0.01% | -30.0% |
| Q2 2021 | $709,522 | -19.4% | 7,729 | +6.8% | 0.01% | -23.1% |
| Q1 2021 | $880,740 | -23.3% | 7,234 | -3.4% | 0.01% | -23.5% |
| Q4 2020 | $1,148,506 | +18.0% | 7,487 | -0.3% | 0.02% | 0.0% |
| Q3 2020 | $972,934 | +7.5% | 7,513 | -6.6% | 0.02% | +6.2% |
| Q2 2020 | $905,046 | +47.7% | 8,047 | 0.0% | 0.02% | +23.1% |
| Q1 2020 | $612,618 | -24.5% | 8,047 | +0.7% | 0.01% | 0.0% |
| Q4 2019 | $811,892 | -8.6% | 7,995 | -8.1% | 0.01% | -13.3% |
| Q3 2019 | $887,862 | -12.0% | 8,696 | 0.0% | 0.02% | -11.8% |
| Q2 2019 | $1,008,910 | +10.3% | 8,696 | 0.0% | 0.02% | 0.0% |
| Q1 2019 | $914,297 | -8.4% | 8,696 | -1.8% | 0.02% | -15.0% |
| Q4 2018 | $998,304 | -29.2% | 8,851 | +1.5% | 0.02% | -20.0% |
| Q3 2018 | $1,410,460 | -99.9% | 8,720 | 0.0% | 0.02% | +47.1% |
| Q2 2018 | $1,037,245,000 | +12.7% | 8,720 | +11.3% | 0.02% | +30.8% |
| Q1 2018 | $920,652,000 | +117031.3% | 7,832 | +2.6% | 0.01% | +30.0% |
| Q4 2017 | $786,000 | -43.2% | 7,633 | -55.7% | 0.01% | +11.1% |
| Q3 2017 | $1,383,000 | +17.9% | 17,224 | -1.2% | 0.01% | +12.5% |
| Q2 2017 | $1,173,000 | +31.6% | 17,435 | 0.0% | 0.01% | +33.3% |
| Q1 2017 | $891,000 | -0.4% | 17,435 | 0.0% | 0.01% | 0.0% |
| Q4 2016 | $895,000 | -14.4% | 17,435 | 0.0% | 0.01% | -25.0% |
| Q3 2016 | $1,045,000 | +1.4% | 17,435 | -2.6% | 0.01% | 0.0% |
| Q2 2016 | $1,031,000 | -18.7% | 17,909 | +8.9% | 0.01% | -20.0% |
| Q1 2016 | $1,268,000 | +21.1% | 16,450 | +0.1% | 0.01% | +25.0% |
| Q4 2015 | $1,047,000 | -4.9% | 16,433 | 0.0% | 0.01% | 0.0% |
| Q3 2015 | $1,101,000 | -2.0% | 16,433 | -1.2% | 0.01% | 0.0% |
| Q2 2015 | $1,123,000 | -8.1% | 16,638 | -4.7% | 0.01% | -11.1% |
| Q1 2015 | $1,222,000 | +4.3% | 17,453 | 0.0% | 0.01% | +12.5% |
| Q4 2014 | $1,172,000 | -2.7% | 17,453 | 0.0% | 0.01% | -11.1% |
| Q3 2014 | $1,204,000 | -15.8% | 17,453 | 0.0% | 0.01% | -10.0% |
| Q2 2014 | $1,430,000 | +55.8% | 17,453 | +28.6% | 0.01% | +66.7% |
| Q1 2014 | $918,000 | -5.0% | 13,569 | 0.0% | 0.01% | -14.3% |
| Q4 2013 | $966,000 | -6.8% | 13,569 | 0.0% | 0.01% | -12.5% |
| Q3 2013 | $1,037,000 | +17.6% | 13,569 | 0.0% | 0.01% | +14.3% |
| Q2 2013 | $882,000 | – | 13,569 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,182,213 | $78,735,000 | 1.56% |
| Brown Capital Management | 1,773,887 | $118,141,000 | 0.97% |
| Capital Investment Services of America, Inc. | 110,441 | $7,355,000 | 0.70% |
| GAGNON SECURITIES LLC | 58,725 | $3,911,000 | 0.58% |
| Granite Investment Partners, LLC | 274,461 | $18,279,000 | 0.57% |
| Nikko Asset Management Americas, Inc. | 1,958,029 | $130,561,000 | 0.56% |
| RIVERBRIDGE PARTNERS LLC | 655,945 | $43,686,000 | 0.44% |
| ARK Investment Management | 2,619,323 | $174,447,000 | 0.42% |
| BENDER ROBERT & ASSOCIATES | 20,385 | $1,358,000 | 0.39% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 43,196 | $2,877,000 | 0.34% |