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 | $204,785 | -28.2% | 7,757 | -4.9% | 0.00% | 0.0% |
| Q2 2023 | $285,169 | -4.4% | 8,157 | -9.3% | 0.00% | -25.0% |
| Q1 2023 | $298,217 | +29.6% | 8,996 | -0.2% | 0.00% | +33.3% |
| Q4 2022 | $230,178 | -30.2% | 9,016 | -0.5% | 0.00% | -40.0% |
| Q3 2022 | $330,000 | -22.9% | 9,063 | +1.3% | 0.01% | -16.7% |
| Q2 2022 | $428,000 | -22.6% | 8,950 | -14.4% | 0.01% | 0.0% |
| Q1 2022 | $553,000 | +1.1% | 10,450 | -1.9% | 0.01% | 0.0% |
| Q4 2021 | $547,000 | -26.4% | 10,650 | -4.5% | 0.01% | -25.0% |
| Q3 2021 | $743,000 | -28.1% | 11,150 | -0.9% | 0.01% | -33.3% |
| Q2 2021 | $1,033,000 | -22.7% | 11,250 | +2.4% | 0.01% | -25.0% |
| Q1 2021 | $1,337,000 | -18.7% | 10,983 | +2.5% | 0.02% | -27.3% |
| Q4 2020 | $1,644,000 | +17.7% | 10,716 | -0.6% | 0.02% | +4.8% |
| Q3 2020 | $1,397,000 | +15.2% | 10,784 | 0.0% | 0.02% | +16.7% |
| Q2 2020 | $1,213,000 | +47.7% | 10,784 | 0.0% | 0.02% | +28.6% |
| Q1 2020 | $821,000 | -23.6% | 10,784 | +1.9% | 0.01% | -6.7% |
| Q4 2019 | $1,075,000 | -0.6% | 10,584 | 0.0% | 0.02% | +7.1% |
| Q3 2019 | $1,081,000 | -12.8% | 10,584 | -0.9% | 0.01% | -17.6% |
| Q2 2019 | $1,240,000 | +12.5% | 10,684 | +1.9% | 0.02% | +6.2% |
| Q1 2019 | $1,102,000 | -5.1% | 10,484 | +1.8% | 0.02% | -11.1% |
| Q4 2018 | $1,161,000 | – | 10,295 | – | 0.02% | – |
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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% |