PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 235 filers reported holding PROTO LABS INC in Q1 2020. The put-call ratio across all filers is 0.51 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2021 | $91,000 | -20.9% | 750 | 0.0% | 0.00% | -33.3% |
Q4 2020 | $115,000 | +26.4% | 750 | +7.1% | 0.01% | -25.0% |
Q3 2020 | $91,000 | +11.0% | 700 | -3.8% | 0.01% | +14.3% |
Q2 2020 | $82,000 | +13.9% | 728 | -21.6% | 0.01% | -12.5% |
Q1 2020 | $72,000 | -2.7% | 928 | +27.5% | 0.01% | +14.3% |
Q4 2019 | $74,000 | +37.0% | 728 | +37.9% | 0.01% | +16.7% |
Q3 2019 | $54,000 | -11.5% | 528 | +1.0% | 0.01% | -14.3% |
Q2 2019 | $61,000 | +10.9% | 523 | 0.0% | 0.01% | 0.0% |
Q1 2019 | $55,000 | -6.8% | 523 | 0.0% | 0.01% | -12.5% |
Q4 2018 | $59,000 | -4.8% | 523 | 0.0% | 0.01% | 0.0% |
Q3 2018 | $62,000 | -11.4% | 523 | 0.0% | 0.01% | -20.0% |
Q2 2018 | $70,000 | +14.8% | 523 | 0.0% | 0.01% | 0.0% |
Q1 2018 | $61,000 | +13.0% | 523 | 0.0% | 0.01% | +11.1% |
Q4 2017 | $54,000 | +28.6% | 523 | 0.0% | 0.01% | -10.0% |
Q3 2017 | $42,000 | – | 523 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Brown Capital Management | 3,056,893 | $372,177,000 | 2.77% |
PREMIER ASSET MANAGEMENT LLC | 67,800 | $8,255,000 | 1.47% |
Nikko Asset Management Americas, Inc. | 1,976,509 | $240,640,000 | 1.18% |
Capital Investment Services of America, Inc. | 92,843 | $11,304,000 | 1.16% |
GAGNON SECURITIES LLC | 58,485 | $7,121,000 | 1.08% |
DISCIPLINED GROWTH INVESTORS INC /MN | 398,710 | $48,543,000 | 0.98% |
BENDER ROBERT & ASSOCIATES | 24,260 | $2,954,000 | 0.95% |
ARK Investment Management | 3,654,854 | $444,978,000 | 0.88% |
RIVERBRIDGE PARTNERS LLC | 625,607 | $76,168,000 | 0.87% |
Pembroke Management, LTD | 69,123 | $8,416,000 | 0.70% |