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 | $617,786 | -3.3% | 23,401 | +28.0% | 0.00% | – |
Q2 2023 | $638,929 | +77.2% | 18,276 | +68.0% | 0.00% | – |
Q1 2023 | $360,573 | -10.5% | 10,877 | +314.2% | 0.00% | – |
Q4 2020 | $403,000 | +19.9% | 2,626 | +1.2% | 0.00% | – |
Q3 2020 | $336,000 | +33.3% | 2,595 | +15.6% | 0.00% | – |
Q2 2020 | $252,000 | -63.7% | 2,244 | -75.4% | 0.00% | -100.0% |
Q1 2020 | $694,000 | – | 9,113 | – | 0.00% | – |
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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% |