PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 187 filers reported holding PROTO LABS INC in Q3 2014. The put-call ratio across all filers is 0.75 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2014 | $7,080,000 | +2.7% | 102,608 | +21.9% | 0.87% | +12.8% |
| Q2 2014 | $6,897,000 | +6.8% | 84,193 | -11.7% | 0.77% | +13.5% |
| Q1 2014 | $6,455,000 | -62.6% | 95,393 | -60.7% | 0.68% | -52.5% |
| Q4 2013 | $17,267,000 | -26.8% | 242,578 | -18.7% | 1.44% | -28.8% |
| Q3 2013 | $23,577,000 | +1.8% | 298,515 | -16.2% | 2.02% | +7.6% |
| Q2 2013 | $23,152,000 | – | 356,342 | – | 1.87% | – |
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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% |