PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 305 filers reported holding PROTO LABS INC in Q4 2020. The put-call ratio across all filers is 0.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $332,930 | +72592.1% | 12,611 | -24.2% | 0.00% | -50.0% |
| Q4 2022 | $458 | -99.9% | 16,634 | -21.9% | 0.00% | -42.9% |
| Q3 2022 | $816,000 | -28.6% | 21,293 | -10.6% | 0.01% | -22.2% |
| Q2 2022 | $1,143,000 | +4.6% | 23,823 | +0.1% | 0.01% | +12.5% |
| Q1 2022 | $1,093,000 | -6.7% | 23,808 | -0.2% | 0.01% | -11.1% |
| Q4 2021 | $1,172,000 | -35.9% | 23,857 | -6.7% | 0.01% | -18.2% |
| Q3 2021 | $1,827,000 | -0.3% | 25,567 | -3.1% | 0.01% | 0.0% |
| Q2 2021 | $1,832,000 | -41.2% | 26,384 | -6.8% | 0.01% | -42.1% |
| Q1 2021 | $3,114,000 | -45.9% | 28,323 | -5.0% | 0.02% | -47.2% |
| Q4 2020 | $5,752,000 | -13.3% | 29,809 | -38.3% | 0.04% | -25.0% |
| Q3 2020 | $6,635,000 | +10.0% | 48,346 | +0.4% | 0.05% | +4.3% |
| Q2 2020 | $6,034,000 | +34.2% | 48,147 | -9.8% | 0.05% | +12.2% |
| Q1 2020 | $4,496,000 | -10.4% | 53,359 | +13.0% | 0.04% | +7.9% |
| Q4 2019 | $5,017,000 | +11.2% | 47,201 | -0.7% | 0.04% | +5.6% |
| Q3 2019 | $4,511,000 | +6.8% | 47,556 | +19.9% | 0.04% | +5.9% |
| Q2 2019 | $4,225,000 | -6.6% | 39,668 | -3.4% | 0.03% | -8.1% |
| Q1 2019 | $4,522,000 | -4.1% | 41,076 | +4.9% | 0.04% | -7.5% |
| Q4 2018 | $4,715,000 | +1.9% | 39,175 | +0.7% | 0.04% | +8.1% |
| Q3 2018 | $4,625,000 | -9.7% | 38,916 | -0.8% | 0.04% | +2.8% |
| Q2 2018 | $5,119,000 | +4.0% | 39,225 | +0.6% | 0.04% | +2.9% |
| Q1 2018 | $4,922,000 | +29.3% | 39,005 | +13.6% | 0.04% | +40.0% |
| Q4 2017 | $3,807,000 | +43.0% | 34,344 | +11.4% | 0.02% | +31.6% |
| Q3 2017 | $2,662,000 | +46.6% | 30,826 | +20.5% | 0.02% | +35.7% |
| Q2 2017 | $1,816,000 | +14.5% | 25,575 | -5.7% | 0.01% | +16.7% |
| Q1 2017 | $1,586,000 | +14.1% | 27,133 | +4.6% | 0.01% | +9.1% |
| Q4 2016 | $1,390,000 | -4.2% | 25,949 | +4.5% | 0.01% | -8.3% |
| Q3 2016 | $1,451,000 | +3.1% | 24,828 | +2.8% | 0.01% | 0.0% |
| Q2 2016 | $1,407,000 | -27.1% | 24,163 | -1.7% | 0.01% | -29.4% |
| Q1 2016 | $1,929,000 | +823.0% | 24,576 | +800.2% | 0.02% | +1600.0% |
| Q3 2013 | $209,000 | – | 2,730 | – | 0.00% | – |
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% |