PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 195 filers reported holding PROTO LABS INC in Q1 2023. The put-call ratio across all filers is 0.83 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $501,442 | -66.9% | 18,994 | -56.2% | 0.00% | -50.0% |
| Q2 2023 | $1,516,530 | -10.2% | 43,379 | -14.8% | 0.00% | -20.0% |
| Q1 2023 | $1,688,131 | +8.5% | 50,924 | -16.4% | 0.01% | 0.0% |
| Q4 2022 | $1,555,492 | +2.6% | 60,928 | +46.4% | 0.01% | 0.0% |
| Q3 2022 | $1,516,000 | -48.3% | 41,626 | -32.1% | 0.01% | -37.5% |
| Q2 2022 | $2,931,000 | +1.6% | 61,274 | +12.3% | 0.01% | +33.3% |
| Q1 2022 | $2,886,000 | +25.3% | 54,550 | +21.6% | 0.01% | +50.0% |
| Q4 2021 | $2,303,000 | -7.4% | 44,850 | +20.1% | 0.00% | -20.0% |
| Q3 2021 | $2,488,000 | -30.8% | 37,350 | -4.6% | 0.01% | -28.6% |
| Q2 2021 | $3,594,000 | -24.6% | 39,150 | 0.0% | 0.01% | -30.0% |
| Q1 2021 | $4,767,000 | -34.4% | 39,150 | -17.3% | 0.01% | -41.2% |
| Q4 2020 | $7,263,000 | +4.5% | 47,350 | -11.7% | 0.02% | 0.0% |
| Q3 2020 | $6,948,000 | +1.4% | 53,650 | -12.0% | 0.02% | -10.5% |
| Q2 2020 | $6,855,000 | +53.3% | 60,950 | +3.7% | 0.02% | +26.7% |
| Q1 2020 | $4,473,000 | -35.2% | 58,750 | -13.5% | 0.02% | -11.8% |
| Q4 2019 | $6,900,000 | -0.5% | 67,950 | 0.0% | 0.02% | -10.5% |
| Q3 2019 | $6,938,000 | -8.9% | 67,950 | +3.5% | 0.02% | -9.5% |
| Q2 2019 | $7,617,000 | +11.6% | 65,650 | +1.2% | 0.02% | +10.5% |
| Q1 2019 | $6,824,000 | +17.5% | 64,900 | +26.0% | 0.02% | 0.0% |
| Q4 2018 | $5,809,000 | -30.3% | 51,500 | 0.0% | 0.02% | -17.4% |
| Q3 2018 | $8,330,000 | +36.0% | 51,500 | 0.0% | 0.02% | +27.8% |
| Q2 2018 | $6,126,000 | +1.2% | 51,500 | 0.0% | 0.02% | +5.9% |
| Q1 2018 | $6,054,000 | +14.1% | 51,500 | 0.0% | 0.02% | +13.3% |
| Q4 2017 | $5,305,000 | +28.3% | 51,500 | 0.0% | 0.02% | +25.0% |
| Q3 2017 | $4,135,000 | +48.2% | 51,500 | +24.1% | 0.01% | +33.3% |
| Q2 2017 | $2,791,000 | +59.0% | 41,500 | +20.8% | 0.01% | +28.6% |
| Q1 2017 | $1,755,000 | -0.5% | 34,350 | 0.0% | 0.01% | -12.5% |
| Q4 2016 | $1,764,000 | – | 34,350 | – | 0.01% | – |
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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% |