PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 233 filers reported holding PROTO LABS INC in Q1 2022. The put-call ratio across all filers is 1.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2023 | $274,092 | +96411.3% | 7,800 | -12.4% | 0.00% | – |
Q1 2023 | $284 | -99.9% | 8,900 | +32.8% | 0.00% | -100.0% |
Q2 2022 | $319,000 | -80.2% | 6,700 | -78.1% | 0.00% | -50.0% |
Q4 2021 | $1,609,000 | -61.4% | 30,656 | -50.0% | 0.00% | -60.0% |
Q3 2021 | $4,169,000 | -34.6% | 61,282 | -10.4% | 0.01% | -50.0% |
Q2 2021 | $6,375,000 | +10.2% | 68,379 | +44.8% | 0.01% | +25.0% |
Q1 2021 | $5,783,000 | +94.4% | 47,227 | +149.9% | 0.01% | +60.0% |
Q4 2020 | $2,975,000 | -24.1% | 18,898 | -49.3% | 0.01% | -54.5% |
Q1 2019 | $3,922,000 | +6.4% | 37,300 | +12.5% | 0.01% | 0.0% |
Q4 2018 | $3,685,000 | -52.9% | 33,151 | -31.5% | 0.01% | -31.2% |
Q3 2018 | $7,828,000 | +313.7% | 48,400 | +200.8% | 0.02% | +220.0% |
Q2 2018 | $1,892,000 | 0.0% | 16,093 | 0.0% | 0.01% | 0.0% |
Q1 2018 | $1,892,000 | +39.2% | 16,093 | -4.9% | 0.01% | -16.7% |
Q3 2017 | $1,359,000 | -23.0% | 16,915 | -51.1% | 0.01% | -33.3% |
Q1 2017 | $1,765,000 | +37.5% | 34,600 | +38.4% | 0.01% | +50.0% |
Q4 2016 | $1,284,000 | -40.9% | 25,000 | -31.9% | 0.01% | -40.0% |
Q3 2016 | $2,174,000 | -18.9% | 36,685 | -23.0% | 0.01% | -33.3% |
Q2 2016 | $2,682,000 | – | 47,625 | – | 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% |