PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 272 filers reported holding PROTO LABS INC in Q4 2018. The put-call ratio across all filers is 0.89 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2019 | $5,892,000 | -4.3% | 56,044 | +2.7% | 0.01% | -22.2% |
Q4 2018 | $6,157,000 | -64.2% | 54,589 | -48.6% | 0.01% | -10.0% |
Q3 2018 | $17,186,000 | +167.1% | 106,256 | +96.4% | 0.01% | +25.0% |
Q2 2018 | $6,434,000 | +19.0% | 54,090 | +17.6% | 0.01% | +14.3% |
Q1 2018 | $5,407,000 | +16.6% | 45,996 | +2.1% | 0.01% | +16.7% |
Q4 2017 | $4,639,000 | +28.2% | 45,036 | -0.1% | 0.01% | +20.0% |
Q3 2017 | $3,619,000 | +19.1% | 45,069 | -0.2% | 0.01% | +25.0% |
Q2 2017 | $3,038,000 | +32.4% | 45,180 | +0.6% | 0.00% | +33.3% |
Q1 2017 | $2,294,000 | +3.2% | 44,891 | +3.7% | 0.00% | 0.0% |
Q4 2016 | $2,223,000 | -12.8% | 43,284 | +1.8% | 0.00% | -25.0% |
Q3 2016 | $2,548,000 | +4.9% | 42,529 | +0.8% | 0.00% | 0.0% |
Q2 2016 | $2,428,000 | -24.2% | 42,181 | +1.5% | 0.00% | -33.3% |
Q1 2016 | $3,204,000 | +15.4% | 41,562 | -4.6% | 0.01% | +20.0% |
Q4 2015 | $2,776,000 | -10.9% | 43,584 | -6.2% | 0.01% | -16.7% |
Q3 2015 | $3,114,000 | -0.6% | 46,476 | +0.1% | 0.01% | 0.0% |
Q2 2015 | $3,133,000 | -60.8% | 46,430 | -59.4% | 0.01% | -60.0% |
Q1 2015 | $8,001,000 | -61.9% | 114,304 | -63.5% | 0.02% | -62.5% |
Q4 2014 | $21,009,000 | -2.0% | 312,820 | +0.7% | 0.04% | -7.0% |
Q3 2014 | $21,427,000 | -28.7% | 310,539 | -15.4% | 0.04% | -29.5% |
Q2 2014 | $30,065,000 | +41.4% | 367,002 | +16.8% | 0.06% | +32.6% |
Q1 2014 | $21,269,000 | -14.0% | 314,310 | -9.5% | 0.05% | -17.9% |
Q4 2013 | $24,727,000 | +6.1% | 347,384 | +13.9% | 0.06% | -3.4% |
Q3 2013 | $23,298,000 | +126.8% | 304,988 | +92.9% | 0.06% | +107.1% |
Q2 2013 | $10,273,000 | – | 158,123 | – | 0.03% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Brown Capital Management | 3,704,897 | $568,331,000 | 3.93% |
RIVERBRIDGE PARTNERS LLC | 1,358,899 | $208,455,000 | 2.30% |
DISCIPLINED GROWTH INVESTORS INC /MN | 621,477 | $95,335,000 | 1.84% |
Capital Investment Services of America, Inc. | 112,898 | $17,319,000 | 1.81% |
ARK Investment Management | 4,119,922 | $631,996,000 | 1.68% |
PREMIER ASSET MANAGEMENT LLC | 52,830 | $8,104,000 | 1.66% |
GAGNON SECURITIES LLC | 59,033 | $9,056,000 | 1.44% |
Nikko Asset Management Americas, Inc. | 1,590,666 | $244,008,000 | 1.39% |
Pembroke Management, LTD | 102,635 | $15,744,000 | 1.32% |
FCF Advisors LLC | 13,068 | $2,254,000 | 1.31% |