PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 253 filers reported holding PROTO LABS INC in Q1 2018. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2021 | $13,000 | -27.8% | 200 | 0.0% | 0.00% | 0.0% |
Q2 2021 | $18,000 | -25.0% | 200 | 0.0% | 0.00% | 0.0% |
Q1 2021 | $24,000 | -22.6% | 200 | 0.0% | 0.00% | -33.3% |
Q4 2020 | $31,000 | +19.2% | 200 | 0.0% | 0.00% | +50.0% |
Q3 2020 | $26,000 | +18.2% | 200 | 0.0% | 0.00% | 0.0% |
Q2 2020 | $22,000 | +46.7% | 200 | 0.0% | 0.00% | 0.0% |
Q1 2020 | $15,000 | -31.8% | 200 | -9.1% | 0.00% | 0.0% |
Q4 2019 | $22,000 | 0.0% | 220 | 0.0% | 0.00% | 0.0% |
Q3 2019 | $22,000 | -15.4% | 220 | 0.0% | 0.00% | -33.3% |
Q2 2019 | $26,000 | +13.0% | 220 | 0.0% | 0.00% | 0.0% |
Q1 2019 | $23,000 | -8.0% | 220 | 0.0% | 0.00% | -25.0% |
Q4 2018 | $25,000 | -30.6% | 220 | 0.0% | 0.00% | -20.0% |
Q3 2018 | $36,000 | +38.5% | 220 | 0.0% | 0.01% | +25.0% |
Q2 2018 | $26,000 | -99.9% | 220 | 0.0% | 0.00% | 0.0% |
Q1 2018 | $25,861,000 | +14.1% | 220 | 0.0% | 0.00% | 0.0% |
Q4 2017 | $22,660,000 | +28.3% | 220 | 0.0% | 0.00% | +33.3% |
Q3 2017 | $17,666,000 | +19.4% | 220 | 0.0% | 0.00% | 0.0% |
Q2 2017 | $14,795,000 | +31.6% | 220 | 0.0% | 0.00% | +50.0% |
Q1 2017 | $11,242,000 | -0.5% | 220 | 0.0% | 0.00% | 0.0% |
Q4 2016 | $11,297,000 | -14.3% | 220 | 0.0% | 0.00% | -33.3% |
Q3 2016 | $13,180,000 | +4.1% | 220 | 0.0% | 0.00% | 0.0% |
Q2 2016 | $12,663,000 | -27.5% | 220 | 0.0% | 0.00% | -25.0% |
Q1 2016 | $17,459,000 | +124607.1% | 220 | 0.0% | 0.00% | 0.0% |
Q4 2015 | $14,000 | -6.7% | 220 | 0.0% | 0.00% | -20.0% |
Q3 2015 | $15,000 | – | 220 | – | 0.01% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Abdiel Capital Advisors | 923,508 | $55,327,000 | 16.27% |
Quantum Capital Management, LLC / NJ | 271,772 | $16,282,000 | 5.14% |
Crestwood Capital Management, L.P. | 275,600 | $16,511,000 | 4.87% |
Brown Capital Management | 3,012,802 | $180,497,000 | 2.65% |
RIVERBRIDGE PARTNERS LLC | 1,902,885 | $114,002,000 | 2.28% |
Conestoga Capital Advisors, LLC | 536,946 | $32,168,000 | 2.20% |
Capital Investment Services of America, Inc. | 174,257 | $10,440,000 | 1.99% |
BENDER ROBERT & ASSOCIATES | 41,905 | $2,511,000 | 1.66% |
Redmond Asset Management, LLC | 43,532 | $2,608,000 | 1.28% |
Stephens Investment Management Group LLC | 578,329 | $34,648,000 | 1.03% |