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 2021 | $509,000 | -53.6% | 7,649 | -36.1% | 0.01% | -56.2% |
| Q2 2021 | $1,098,000 | -28.6% | 11,961 | -5.3% | 0.02% | -33.3% |
| Q1 2021 | $1,538,000 | +33.4% | 12,636 | +68.1% | 0.02% | +26.3% |
| Q4 2020 | $1,153,000 | +34.5% | 7,516 | +13.6% | 0.02% | +18.8% |
| Q3 2020 | $857,000 | +72.1% | 6,616 | +49.5% | 0.02% | +45.5% |
| Q2 2020 | $498,000 | +139.4% | 4,426 | +115.6% | 0.01% | +83.3% |
| Q4 2019 | $208,000 | +20700.0% | 2,053 | +40960.0% | 0.01% | – |
| Q1 2019 | $1,000 | – | 5 | – | 0.00% | – |
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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% |