PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 181 filers reported holding PROTO LABS INC in Q3 2023. The put-call ratio across all filers is 0.73 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $2,265,000 | -60.7% | 44,316 | -60.6% | 0.36% | -51.9% |
| Q4 2016 | $5,769,000 | -20.0% | 112,352 | -6.7% | 0.75% | -15.4% |
| Q3 2016 | $7,212,000 | +2.3% | 120,383 | -1.7% | 0.89% | +13.9% |
| Q2 2016 | $7,051,000 | -50.9% | 122,499 | -34.2% | 0.78% | -50.6% |
| Q1 2016 | $14,359,000 | +24.8% | 186,268 | +3.1% | 1.58% | +139.5% |
| Q4 2015 | $11,510,000 | +12.7% | 180,712 | +18.5% | 0.66% | +13.6% |
| Q3 2015 | $10,214,000 | +87.5% | 152,448 | +88.8% | 0.58% | +88.0% |
| Q2 2015 | $5,448,000 | -5.4% | 80,739 | -1.9% | 0.31% | +85.5% |
| Q1 2015 | $5,760,000 | – | 82,285 | – | 0.17% | – |
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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% |