PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 243 filers reported holding PROTO LABS INC in Q2 2019. The put-call ratio across all filers is 2.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $2,087 | +27.3% | 59,704 | +20.7% | 0.00% | +50.0% |
| Q1 2023 | $1,640 | -99.9% | 49,482 | +234.3% | 0.00% | -33.3% |
| Q3 2020 | $1,917,000 | +401.8% | 14,800 | +335.3% | 0.00% | +200.0% |
| Q2 2020 | $382,000 | +17.5% | 3,400 | +6.2% | 0.00% | 0.0% |
| Q4 2019 | $325,000 | -60.4% | 3,200 | -59.0% | 0.00% | -50.0% |
| Q1 2019 | $820,000 | -96.6% | 7,800 | -96.2% | 0.00% | -96.4% |
| Q1 2018 | $24,327,000 | +34.3% | 206,949 | +17.7% | 0.06% | +27.3% |
| Q4 2017 | $18,116,000 | +779.0% | 175,884 | +585.4% | 0.04% | +633.3% |
| Q3 2017 | $2,061,000 | – | 25,662 | – | 0.01% | – |
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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% |