PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 243 filers reported holding PROTO LABS INC in Q4 2021. The put-call ratio across all filers is 1.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $11,230,550 | -5.1% | 321,240 | -10.0% | 0.04% | -8.7% |
| Q1 2023 | $11,833,556 | +29.3% | 356,970 | -0.4% | 0.05% | +31.4% |
| Q4 2022 | $9,149,186 | +106.1% | 358,370 | +194.1% | 0.04% | +84.2% |
| Q3 2022 | $4,439,000 | -39.3% | 121,840 | -20.3% | 0.02% | -34.5% |
| Q2 2022 | $7,309,000 | -6.2% | 152,790 | +3.7% | 0.03% | +16.0% |
| Q1 2022 | $7,795,000 | +18.3% | 147,350 | +14.8% | 0.02% | +19.0% |
| Q4 2021 | $6,591,000 | – | 128,350 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Brown Capital Management | 3,056,893 | $372,177,000 | 2.77% |
| PREMIER ASSET MANAGEMENT LLC | 67,800 | $8,255,000 | 1.47% |
| Nikko Asset Management Americas, Inc. | 1,976,509 | $240,640,000 | 1.18% |
| Capital Investment Services of America, Inc. | 92,843 | $11,304,000 | 1.16% |
| GAGNON SECURITIES LLC | 58,485 | $7,121,000 | 1.08% |
| DISCIPLINED GROWTH INVESTORS INC /MN | 398,710 | $48,543,000 | 0.98% |
| BENDER ROBERT & ASSOCIATES | 24,260 | $2,954,000 | 0.95% |
| ARK Investment Management | 3,654,854 | $444,978,000 | 0.88% |
| RIVERBRIDGE PARTNERS LLC | 625,607 | $76,168,000 | 0.87% |
| Pembroke Management, LTD | 69,123 | $8,416,000 | 0.70% |