PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 177 filers reported holding PROTO LABS INC in Q1 2014. The put-call ratio across all filers is 1.44 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $201,000 | -57.7% | 3,800 | -2.6% | 0.00% | -60.0% |
| Q1 2021 | $475,000 | +93.9% | 3,900 | +143.8% | 0.01% | +66.7% |
| Q4 2020 | $245,000 | -14.0% | 1,600 | -27.3% | 0.00% | 0.0% |
| Q3 2020 | $285,000 | +26.7% | 2,200 | +10.0% | 0.00% | 0.0% |
| Q2 2020 | $225,000 | -24.0% | 2,000 | -31.0% | 0.00% | 0.0% |
| Q3 2019 | $296,000 | -73.4% | 2,900 | -69.8% | 0.00% | -76.9% |
| Q2 2019 | $1,114,000 | -28.4% | 9,600 | -35.1% | 0.01% | -27.8% |
| Q1 2019 | $1,556,000 | -8.0% | 14,800 | -1.3% | 0.02% | -21.7% |
| Q4 2018 | $1,692,000 | -30.3% | 15,000 | 0.0% | 0.02% | -17.9% |
| Q3 2018 | $2,426,000 | +36.0% | 15,000 | 0.0% | 0.03% | +27.3% |
| Q2 2018 | $1,784,000 | +1.2% | 15,000 | 0.0% | 0.02% | +4.8% |
| Q1 2018 | $1,763,000 | +41.5% | 15,000 | +24.0% | 0.02% | +40.0% |
| Q4 2017 | $1,246,000 | +24.1% | 12,100 | -3.2% | 0.02% | +25.0% |
| Q3 2017 | $1,004,000 | +44.9% | 12,500 | +21.4% | 0.01% | +33.3% |
| Q2 2017 | $693,000 | +18.9% | 10,300 | -9.6% | 0.01% | +12.5% |
| Q1 2017 | $583,000 | -10.6% | 11,400 | -10.2% | 0.01% | -11.1% |
| Q4 2016 | $652,000 | +47.2% | 12,700 | +71.6% | 0.01% | +50.0% |
| Q3 2016 | $443,000 | +46.2% | 7,400 | +100.0% | 0.01% | +20.0% |
| Q2 2014 | $303,000 | +21.2% | 3,700 | 0.0% | 0.01% | 0.0% |
| Q1 2014 | $250,000 | – | 3,700 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cupps Capital Management, LLC | 645,795 | $49,332,000 | 3.20% |
| FLOOD GAMBLE ASSOCIATES INC | 71,875 | $6,027,000 | 2.98% |
| Conestoga Capital Advisors, LLC | 434,642 | $33,202,000 | 2.84% |
| Lisanti Capital Growth, LLC | 67,155 | $5,130,000 | 2.34% |
| Timpani Capital Management LLC | 50,334 | $3,845,000 | 2.27% |
| Summit Creek Advisors LLC | 160,231 | $12,240,000 | 2.18% |
| Assured Investment Management LLC | 690,692 | $52,762,000 | 2.04% |
| ARBOR CAPITAL MANAGEMENT LLC | 298,515 | $23,577,000 | 2.02% |
| COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT | 589,728 | $45,049,000 | 2.01% |
| RIVERBRIDGE PARTNERS LLC | 1,200,028 | $91,670,000 | 1.99% |