PROTO LABS INC's ticker is PRLB and the CUSIP is 743713109. A total of 195 filers reported holding PROTO LABS INC in Q1 2023. The put-call ratio across all filers is 0.83 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $2,961 | -15.7% | 76 | -42.9% | 0.00% | 0.0% |
| Q3 2023 | $3,511 | -24.5% | 133 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $4,650 | +8.5% | 133 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $4,287 | +26.3% | 133 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $3,395 | -43.4% | 133 | +13.7% | 0.00% | -50.0% |
| Q2 2022 | $6,000 | -40.0% | 117 | -37.8% | 0.00% | -33.3% |
| Q1 2022 | $10,000 | -16.7% | 188 | +97.9% | 0.00% | -25.0% |
| Q1 2021 | $12,000 | -45.5% | 95 | -34.5% | 0.00% | -55.6% |
| Q4 2020 | $22,000 | +22.2% | 145 | 0.0% | 0.01% | +12.5% |
| Q3 2020 | $18,000 | +12.5% | 145 | 0.0% | 0.01% | +14.3% |
| Q2 2020 | $16,000 | +128.6% | 145 | +38.1% | 0.01% | +75.0% |
| Q1 2020 | $7,000 | – | 105 | – | 0.00% | – |
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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% |