PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 275 filers reported holding PROTO LABS INC in Q3 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 | $20,525,096 | -30.6% | 777,468 | -8.1% | 0.01% | -22.2% |
| Q2 2023 | $29,579,433 | +6.9% | 846,076 | +1.3% | 0.01% | 0.0% |
| Q1 2023 | $27,679,865 | +137010.5% | 835,022 | +5.6% | 0.01% | +50.0% |
| Q4 2022 | $20,188 | -99.9% | 790,826 | +8.8% | 0.01% | -40.0% |
| Q3 2022 | $26,476,000 | -11.7% | 726,759 | +15.9% | 0.01% | -9.1% |
| Q2 2022 | $29,983,000 | +33.0% | 626,794 | +47.1% | 0.01% | +57.1% |
| Q1 2022 | $22,547,000 | +38.3% | 426,194 | +34.2% | 0.01% | +40.0% |
| Q4 2021 | $16,307,000 | -22.4% | 317,556 | +0.7% | 0.01% | -28.6% |
| Q3 2021 | $21,004,000 | -31.7% | 315,346 | -5.9% | 0.01% | -30.0% |
| Q2 2021 | $30,775,000 | -45.4% | 335,225 | -27.6% | 0.01% | -47.4% |
| Q1 2021 | $56,384,000 | -22.1% | 463,103 | -1.8% | 0.02% | -26.9% |
| Q4 2020 | $72,381,000 | +17.3% | 471,820 | -1.0% | 0.03% | 0.0% |
| Q3 2020 | $61,714,000 | +20.1% | 476,518 | +4.3% | 0.03% | +13.0% |
| Q2 2020 | $51,388,000 | +51.7% | 456,884 | +2.7% | 0.02% | +27.8% |
| Q1 2020 | $33,871,000 | -25.2% | 444,919 | -0.2% | 0.02% | +12.5% |
| Q4 2019 | $45,268,000 | -1.4% | 445,771 | -0.9% | 0.02% | -11.1% |
| Q3 2019 | $45,915,000 | -12.1% | 449,700 | -0.1% | 0.02% | -10.0% |
| Q2 2019 | $52,225,000 | +11.0% | 450,157 | +0.6% | 0.02% | +5.3% |
| Q1 2019 | $47,055,000 | -5.7% | 447,539 | +1.2% | 0.02% | -17.4% |
| Q4 2018 | $49,880,000 | -28.5% | 442,243 | +2.5% | 0.02% | -14.8% |
| Q3 2018 | $69,806,000 | +34.6% | 431,576 | -1.0% | 0.03% | +28.6% |
| Q2 2018 | $51,875,000 | -0.5% | 436,103 | -1.7% | 0.02% | -4.5% |
| Q1 2018 | $52,133,000 | +13.1% | 443,496 | -0.9% | 0.02% | +15.8% |
| Q4 2017 | $46,102,000 | +30.8% | 447,592 | +2.0% | 0.02% | +26.7% |
| Q3 2017 | $35,240,000 | +34.1% | 438,869 | +12.3% | 0.02% | +25.0% |
| Q2 2017 | $26,274,000 | +46.3% | 390,697 | +11.2% | 0.01% | +33.3% |
| Q1 2017 | $17,958,000 | +14.0% | 351,431 | +14.5% | 0.01% | +12.5% |
| Q4 2016 | $15,759,000 | -14.6% | 306,896 | -0.4% | 0.01% | -20.0% |
| Q3 2016 | $18,463,000 | +4.2% | 308,180 | +0.1% | 0.01% | 0.0% |
| Q2 2016 | $17,721,000 | -25.7% | 307,880 | -0.5% | 0.01% | -28.6% |
| Q1 2016 | $23,843,000 | +18.0% | 309,276 | -2.5% | 0.01% | +7.7% |
| Q4 2015 | $20,209,000 | -6.3% | 317,295 | -1.4% | 0.01% | -7.1% |
| Q3 2015 | $21,559,000 | -0.7% | 321,774 | 0.0% | 0.01% | +7.7% |
| Q2 2015 | $21,713,000 | +12.4% | 321,774 | +16.6% | 0.01% | +8.3% |
| Q1 2015 | $19,312,000 | +12.5% | 275,884 | +7.9% | 0.01% | +9.1% |
| Q4 2014 | $17,169,000 | +0.4% | 255,641 | +3.1% | 0.01% | -8.3% |
| Q3 2014 | $17,105,000 | -12.3% | 247,884 | +4.1% | 0.01% | -14.3% |
| Q2 2014 | $19,506,000 | +27.4% | 238,118 | +5.2% | 0.01% | +27.3% |
| Q1 2014 | $15,313,000 | +14.3% | 226,294 | +20.2% | 0.01% | +10.0% |
| Q4 2013 | $13,400,000 | +3160.3% | 188,262 | +3398.6% | 0.01% | – |
| Q3 2013 | $411,000 | +17.4% | 5,381 | 0.0% | 0.00% | – |
| Q2 2013 | $350,000 | – | 5,381 | – | 0.00% | – |
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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% |