PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 268 filers reported holding PROTO LABS INC in Q3 2018. The put-call ratio across all filers is 1.05 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2019 | $3,153,000 | +13.9% | 27,176 | +3.2% | 0.01% | +14.3% |
Q1 2019 | $2,768,000 | -6.8% | 26,326 | 0.0% | 0.01% | -22.2% |
Q4 2018 | $2,969,000 | -32.1% | 26,326 | -2.6% | 0.01% | -18.2% |
Q3 2018 | $4,370,000 | +16.8% | 27,020 | -14.1% | 0.01% | +10.0% |
Q2 2018 | $3,742,000 | +1.2% | 31,460 | 0.0% | 0.01% | 0.0% |
Q1 2018 | $3,698,000 | +16.2% | 31,460 | +1.8% | 0.01% | +11.1% |
Q4 2017 | $3,183,000 | -5.0% | 30,900 | -25.9% | 0.01% | -10.0% |
Q3 2017 | $3,349,000 | +3.7% | 41,700 | -13.1% | 0.01% | 0.0% |
Q2 2017 | $3,228,000 | +31.6% | 48,000 | 0.0% | 0.01% | +25.0% |
Q1 2017 | $2,453,000 | +9.7% | 48,000 | +10.2% | 0.01% | +14.3% |
Q4 2016 | $2,236,000 | -31.6% | 43,550 | -20.2% | 0.01% | -36.4% |
Q3 2016 | $3,268,000 | +11.7% | 54,550 | +7.3% | 0.01% | +10.0% |
Q2 2016 | $2,927,000 | +91.8% | 50,850 | +156.8% | 0.01% | +66.7% |
Q1 2016 | $1,526,000 | +61.8% | 19,800 | +33.8% | 0.01% | +100.0% |
Q4 2015 | $943,000 | -4.9% | 14,800 | 0.0% | 0.00% | -25.0% |
Q3 2015 | $992,000 | -28.1% | 14,800 | -27.6% | 0.00% | -20.0% |
Q2 2015 | $1,379,000 | -1.2% | 20,440 | +2.5% | 0.01% | 0.0% |
Q1 2015 | $1,396,000 | +183.2% | 19,940 | +187.8% | 0.01% | +150.0% |
Q4 2013 | $493,000 | -51.9% | 6,929 | -48.4% | 0.00% | -50.0% |
Q3 2013 | $1,026,000 | +138.1% | 13,429 | +102.6% | 0.00% | +100.0% |
Q2 2013 | $431,000 | – | 6,629 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Gs Investments, Inc. | 91,570 | $6,158,083,000 | 4.61% |
Quantum Capital Management, LLC / NJ | 156,285 | $10,510,000 | 3.20% |
Brown Capital Management | 3,807,888 | $256,080,000 | 3.14% |
ARK Investment Management | 207,577 | $13,960,000 | 2.72% |
RIVERBRIDGE PARTNERS LLC | 1,967,865 | $132,339,000 | 2.53% |
Capital Investment Services of America, Inc. | 146,104 | $9,825,000 | 1.69% |
Crestwood Capital Management, L.P. | 48,600 | $3,268,000 | 1.68% |
Conestoga Capital Advisors, LLC | 448,818 | $30,183,000 | 1.57% |
DISCIPLINED GROWTH INVESTORS INC /MN | 965,215 | $64,911,000 | 1.35% |
BENDER ROBERT & ASSOCIATES | 32,382 | $2,178,000 | 1.34% |