PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 262 filers reported holding PROTO LABS INC in Q3 2021. The put-call ratio across all filers is 1.39 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $376,000 | +3.0% | 7,114 | 0.0% | 0.04% | +2.4% |
Q4 2021 | $365,000 | -23.0% | 7,114 | 0.0% | 0.04% | -25.5% |
Q3 2021 | $474,000 | -27.4% | 7,114 | 0.0% | 0.06% | -25.7% |
Q2 2021 | $653,000 | -24.6% | 7,114 | 0.0% | 0.07% | -28.8% |
Q1 2021 | $866,000 | -20.6% | 7,114 | 0.0% | 0.10% | -26.2% |
Q4 2020 | $1,091,000 | +18.5% | 7,114 | 0.0% | 0.14% | +3.7% |
Q3 2020 | $921,000 | +15.1% | 7,114 | 0.0% | 0.14% | +7.1% |
Q2 2020 | $800,000 | +47.6% | 7,114 | 0.0% | 0.13% | +27.0% |
Q1 2020 | $542,000 | – | 7,114 | – | 0.10% | – |
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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% |