PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 305 filers reported holding PROTO LABS INC in Q4 2020. The put-call ratio across all filers is 0.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,169,174 | -20.7% | 385,196 | +5.0% | 0.00% | -25.0% |
| Q2 2023 | $12,824,167 | +7.6% | 366,824 | +2.0% | 0.00% | 0.0% |
| Q1 2023 | $11,920,442 | +39.2% | 359,591 | +7.2% | 0.00% | +33.3% |
| Q4 2022 | $8,564,319 | -23.6% | 335,461 | +9.0% | 0.00% | -25.0% |
| Q3 2022 | $11,216,000 | -14.8% | 307,886 | +11.9% | 0.00% | -20.0% |
| Q2 2022 | $13,159,000 | -4.5% | 275,041 | +5.6% | 0.01% | +25.0% |
| Q1 2022 | $13,781,000 | +12.1% | 260,507 | +8.8% | 0.00% | 0.0% |
| Q4 2021 | $12,291,000 | -17.4% | 239,350 | +7.1% | 0.00% | -20.0% |
| Q3 2021 | $14,889,000 | -27.5% | 223,546 | -0.0% | 0.01% | -28.6% |
| Q2 2021 | $20,527,000 | -20.5% | 223,602 | +5.4% | 0.01% | -22.2% |
| Q1 2021 | $25,828,000 | -13.2% | 212,136 | +9.4% | 0.01% | -25.0% |
| Q4 2020 | $29,739,000 | +19.3% | 193,865 | +0.7% | 0.01% | +9.1% |
| Q3 2020 | $24,924,000 | +12.1% | 192,460 | -2.6% | 0.01% | 0.0% |
| Q2 2020 | $22,233,000 | +49.3% | 197,675 | +1.0% | 0.01% | +22.2% |
| Q1 2020 | $14,896,000 | -25.8% | 195,663 | -1.0% | 0.01% | -18.2% |
| Q4 2019 | $20,064,000 | +4.8% | 197,571 | +5.3% | 0.01% | 0.0% |
| Q3 2019 | $19,151,000 | -6.7% | 187,567 | +6.0% | 0.01% | -8.3% |
| Q2 2019 | $20,525,000 | +15.9% | 176,901 | +5.0% | 0.01% | +9.1% |
| Q1 2019 | $17,716,000 | +6.1% | 168,497 | +13.8% | 0.01% | -15.4% |
| Q4 2018 | $16,697,000 | -30.2% | 148,035 | +0.1% | 0.01% | -18.8% |
| Q3 2018 | $23,911,000 | +47.9% | 147,822 | +8.8% | 0.02% | +33.3% |
| Q2 2018 | $16,164,000 | +8.4% | 135,882 | +7.1% | 0.01% | 0.0% |
| Q1 2018 | $14,909,000 | +21.9% | 126,829 | +6.8% | 0.01% | +20.0% |
| Q4 2017 | $12,228,000 | +37.3% | 118,709 | +7.1% | 0.01% | +25.0% |
| Q3 2017 | $8,904,000 | +26.0% | 110,883 | +5.5% | 0.01% | +14.3% |
| Q2 2017 | $7,069,000 | +32.8% | 105,104 | +0.9% | 0.01% | +40.0% |
| Q1 2017 | $5,322,000 | +3.8% | 104,131 | +4.4% | 0.01% | -16.7% |
| Q4 2016 | $5,125,000 | -9.5% | 99,789 | +5.6% | 0.01% | -14.3% |
| Q3 2016 | $5,660,000 | +13.5% | 94,466 | +9.1% | 0.01% | +16.7% |
| Q2 2016 | $4,985,000 | -11.5% | 86,605 | +18.6% | 0.01% | -14.3% |
| Q1 2016 | $5,632,000 | +25.7% | 73,045 | +3.9% | 0.01% | +16.7% |
| Q4 2015 | $4,480,000 | +0.4% | 70,331 | +5.6% | 0.01% | -14.3% |
| Q3 2015 | $4,463,000 | -0.6% | 66,606 | +0.1% | 0.01% | +16.7% |
| Q2 2015 | $4,491,000 | -0.6% | 66,550 | +3.1% | 0.01% | 0.0% |
| Q1 2015 | $4,520,000 | +9.2% | 64,562 | +4.8% | 0.01% | 0.0% |
| Q4 2014 | $4,140,000 | +0.6% | 61,632 | +3.4% | 0.01% | -14.3% |
| Q3 2014 | $4,114,000 | -10.9% | 59,621 | +5.8% | 0.01% | -12.5% |
| Q2 2014 | $4,618,000 | +35.5% | 56,362 | +11.9% | 0.01% | +33.3% |
| Q1 2014 | $3,408,000 | +3.6% | 50,358 | +9.0% | 0.01% | 0.0% |
| Q4 2013 | $3,288,000 | -0.9% | 46,180 | +7.4% | 0.01% | -14.3% |
| Q3 2013 | $3,319,000 | +45.8% | 42,993 | +24.3% | 0.01% | +40.0% |
| Q2 2013 | $2,277,000 | – | 34,578 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DISCIPLINED GROWTH INVESTORS INC /MN | 1,182,213 | $78,735,000 | 1.56% |
| Brown Capital Management | 1,773,887 | $118,141,000 | 0.97% |
| Capital Investment Services of America, Inc. | 110,441 | $7,355,000 | 0.70% |
| GAGNON SECURITIES LLC | 58,725 | $3,911,000 | 0.58% |
| Granite Investment Partners, LLC | 274,461 | $18,279,000 | 0.57% |
| Nikko Asset Management Americas, Inc. | 1,958,029 | $130,561,000 | 0.56% |
| RIVERBRIDGE PARTNERS LLC | 655,945 | $43,686,000 | 0.44% |
| ARK Investment Management | 2,619,323 | $174,447,000 | 0.42% |
| BENDER ROBERT & ASSOCIATES | 20,385 | $1,358,000 | 0.39% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 43,196 | $2,877,000 | 0.34% |