Proto Labs Inc
PRLB- 交易所
- NYSE
- 產業
- Fabricated Structural Metal Products
- SEC CIK
- 0001443669
近 90 天，Proto Labs Inc 內部人申報 0 筆公開市場買進、2 筆賣出；2026 年第 2 季末有 277 家機構在 13F 申報持有，市值合計 $18.3 億；大師中只有方舟投資持有。
2026 年第 1 季 13F 持有人
Proto Labs Inc 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 263
- 較 2025 年第 4 季 +33 家
- 持有股數
- 2,210 萬
- 較 2025 年第 4 季 +300.0 萬 (+15.7%)
- 總市值
- $12.6 億
- 較 2025 年第 4 季 +$2.93 億 (+30.3%)
- 新進機構
- 53
- 另有 75 家加碼
- 清倉機構
- 20
- 另有 80 家減碼
另有 4 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 PRLB 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 277 | $18.3 億 |
| 2026 年第 1 季 | 263 | $12.6 億 |
| 2025 年第 4 季 | 234 | $11.0 億 |
| 2025 年第 3 季 | 213 | $10.9 億 |
| 2025 年第 2 季 | 202 | $8.66 億 |
| 2025 年第 1 季 | 188 | $7.65 億 |
| 2024 年第 4 季 | 199 | $8.37 億 |
| 2024 年第 3 季 | 193 | $6.34 億 |
| 2024 年第 2 季 | 204 | $6.62 億 |
| 2024 年第 1 季 | 203 | $7.74 億 |
| 2023 年第 4 季 | 219 | $8.46 億 |
| 2023 年第 3 季 | 185 | $5.71 億 |
| 2023 年第 2 季 | 193 | $7.76 億 |
| 2023 年第 1 季 | 199 | $7.46 億 |
| 2022 年第 4 季 | 199 | $5.94 億 |
| 2022 年第 3 季 | 210 | $8.82 億 |
| 2022 年第 2 季 | 227 | $11.6 億 |
| 2022 年第 1 季 | 236 | $13.1 億 |
| 2021 年第 4 季 | 245 | $13.1 億 |
| 2021 年第 3 季 | 264 | $18.9 億 |
| 2021 年第 2 季 | 273 | $26.5 億 |
| 2021 年第 1 季 | 316 | $34.9 億 |
2026 年第 1 季持有機構
每家機構持有 Proto Labs Inc 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Mariner, LLC | 5,094 | $29.0 萬 | 0.00% | +567+12.5% | 加碼 |
| Man Group plc | 5,114 | $29.2 萬 | 0.00% | +5,114 | 新進 |
| Fifth Third Bancorp | 5,129 | $29.2 萬 | 0.00% | +4,988+3,537.6% | 加碼 |
| Cornerstone Investment Partners, LLC | 5,235 | $29.9 萬 | 0.01% | +1,190+29.4% | 加碼 |
| Barclays PLC | 5,269 | $30.0 萬 | 0.00% | −32,880−86.2% | 減碼 |
| Quadrant Capital Group LLC | 5,286 | $30.1 萬 | 0.01% | 00.0% | 不變 |
| Vanguard Investments Australia, Ltd. | 5,397 | $30.8 萬 | 0.00% | +5,397 | 新進 |
| Oregon Public Employees Retirement Fund | 5,457 | $31.1 萬 | 0.00% | 00.0% | 不變 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 5,640 | $32.2 萬 | 0.00% | +5,640 | 新進 |
| Pacer Advisors, Inc. | 5,653 | $32.2 萬 | 0.00% | +2,407+74.2% | 加碼 |
| Russell Investments Group, Ltd. | 5,704 | $32.5 萬 | 0.00% | +3,433+151.2% | 加碼 |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 5,856 | $33.4 萬 | 0.00% | −6−0.1% | 減碼 |
| Teachers Retirement System of the State of Kentucky | 6,120 | $34.9 萬 | 0.00% | 00.0% | 不變 |
| Algert Global LLC | 6,325 | $36.1 萬 | 0.01% | 00.0% | 不變 |
| Yousif Capital Management, LLC | 6,359 | $36.3 萬 | 0.00% | −131−2.0% | 減碼 |
| SG Americas Securities, LLC | 6,429 | $36.7 萬 | 0.00% | −23,726−78.7% | 減碼 |
| Arizona State Retirement System | 6,503 | $37.1 萬 | 0.00% | −150−2.3% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 6,624 | $37.8 萬 | 0.00% | +616+10.3% | 加碼 |
| Ieq Capital, LLC | 6,788 | $38.7 萬 | 0.00% | +633+10.3% | 加碼 |
| Amalgamated Bank | 6,822 | $38.9 萬 | 0.00% | −110−1.6% | 減碼 |
| Independent Financial Group, LLC | 6,915 | $39.4 萬 | 0.01% | +6,915 | 新進 |
| Mercer Global Advisors Inc | 6,966 | $39.7 萬 | 0.00% | +1,076+18.3% | 加碼 |
| Janney Montgomery Scott LLC | 7,233 | $41.2 萬 | 0.00% | −617−7.9% | 減碼 |
| State Board of Administration of Florida Retirement System | 7,559 | $43.1 萬 | 0.00% | 00.0% | 不變 |
| Winton Group Ltd | 7,564 | $43.1 萬 | 0.02% | +7,564 | 新進 |
| Bridgewater Associates, LP | 7,690 | $43.8 萬 | 0.00% | +7,690 | 新進 |
| New York State Common Retirement Fund | 7,888 | $45.0 萬 | 0.00% | +369+4.9% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 8,046 | $45.9 萬 | 0.00% | +2,590+47.5% | 加碼 |
| Argos Wealth Advisors, LLC | 8,173 | $46.6 萬 | 0.13% | 00.0% | 不變 |
| Jackson Creek Investment Advisors LLC | 8,390 | $47.8 萬 | 0.14% | −15−0.2% | 減碼 |
| SEI Investments Co | 8,819 | $50.3 萬 | 0.00% | +8,819 | 新進 |
| Allianz Asset Management GmbH | 9,115 | $52.0 萬 | 0.00% | 00.0% | 不變 |
| Manufacturers Life Insurance Company, The | 9,537 | $54.4 萬 | 0.00% | −405−4.1% | 減碼 |
| Truvestments Capital LLC | 9,699 | $55.3 萬 | 0.10% | −1,407−12.7% | 減碼 |
| Canada Pension Plan Investment Board | 9,700 | $55.3 萬 | 0.00% | −3,000−23.6% | 減碼 |
| RBF Capital, LLC | 10,000 | $57.0 萬 | 0.03% | 00.0% | 不變 |
| Susquehanna Fundamental Investments, LLC | 10,325 | $58.9 萬 | 0.02% | +10,325 | 新進 |
| Vanguard Global Advisers, LLC | 10,439 | $59.5 萬 | 0.00% | +10,439 | 新進 |
| Louisiana State Employees Retirement System | 10,500 | $59.9 萬 | 0.01% | −300−2.8% | 減碼 |
| CI Private Wealth, LLC | 10,704 | $61.0 萬 | 0.00% | +10,704 | 新進 |
| Simplex Trading, LLC | 10,779 | $61.5 萬 | 0.02% | +10,779 | 新進 |
| State of Wisconsin Investment Board | 10,840 | $61.8 萬 | 0.00% | −2,419−18.2% | 減碼 |
| Gotham Asset Management, LLC | 10,973 | $62.6 萬 | 0.00% | −197−1.8% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 11,156 | $63.6 萬 | 0.00% | −1,351−10.8% | 減碼 |
| Round Rock Advisors, LLC | 11,219 | $64.0 萬 | 0.10% | 00.0% | 不變 |
| Creative Planning | 11,509 | $65.6 萬 | 0.00% | +2,315+25.2% | 加碼 |
| New York State Teachers Retirement System | 11,536 | $65.8 萬 | 0.00% | −11,952−50.9% | 減碼 |
| Wells Fargo & Company | 11,723 | $66.8 萬 | 0.00% | −18,251−60.9% | 減碼 |
| Diversified Trust Co | 11,795 | $67.3 萬 | 0.01% | +1,300+12.4% | 加碼 |
| Marks Group Wealth Management, Inc | 12,052 | $68.7 萬 | 0.07% | 00.0% | 不變 |
| Susquehanna International Group, LLP | 12,060 | $68.8 萬 | 0.00% | +12,060 | 新進 |
| Horizon Investments, LLC | 12,111 | $69.1 萬 | 0.01% | +225+1.9% | 加碼 |
| Legato Capital Management LLC | 12,113 | $69.1 萬 | 0.06% | +12,113 | 新進 |
| Janus Henderson Group PLC | 12,160 | $69.3 萬 | 0.00% | −68−0.6% | 減碼 |
| Two Sigma Investments, LP | 12,200 | $69.6 萬 | 0.00% | +12,200 | 新進 |
| BNP Paribas Arbitrage, SA | 12,591 | $71.8 萬 | 0.00% | +4,476+55.2% | 加碼 |
| Summit Global Investments | 12,720 | $72.5 萬 | 0.04% | +3,370+36.0% | 加碼 |
| Illinois Municipal Retirement Fund | 12,871 | $73.4 萬 | 0.01% | +300+2.4% | 加碼 |
| State of Alaska, Department of Revenue | 13,008 | $74.1 萬 | 0.01% | −272−2.0% | 減碼 |
| Royal Bank of Canada | 13,059 | $74.5 萬 | 0.00% | −3,568−21.5% | 減碼 |
| STRS Ohio | 13,200 | $75.3 萬 | 0.00% | −800−5.7% | 減碼 |
| KLP Kapitalforvaltning AS | 13,400 | $76.4 萬 | 0.00% | +8,300+162.7% | 加碼 |
| MetLife Investment Management | 13,411 | $76.5 萬 | 0.00% | −126−0.9% | 減碼 |
| Haven Private, LLC | 13,715 | $78.2 萬 | 0.34% | +5,402+65.0% | 加碼 |
| Bailard, Inc. | 13,981 | $79.7 萬 | 0.02% | +700+5.3% | 加碼 |
| Amundi | 14,082 | $80.3 萬 | 0.00% | +2,031+16.9% | 加碼 |
| Alps Advisors Inc | 14,160 | $80.7 萬 | 0.00% | −3,553−20.1% | 減碼 |
| Dark Forest Capital Management LP | 14,248 | $81.2 萬 | 0.07% | −1,695−10.6% | 減碼 |
| Engineers Gate Manager LP | 14,500 | $82.7 萬 | 0.01% | −233−1.6% | 減碼 |
| Gabelli & Co Investment Advisers, Inc. | 14,500 | $82.7 萬 | 0.12% | 00.0% | 不變 |
| Vanguard Asset Management, Ltd | 14,662 | $83.6 萬 | 0.00% | +14,662 | 新進 |
| Campbell & CO Investment Adviser LLC | 15,188 | $86.6 萬 | 0.05% | −26,332−63.4% | 減碼 |
| Citigroup Inc | 15,208 | $86.7 萬 | 0.00% | −105−0.7% | 減碼 |
| HSBC Holdings PLC | 15,378 | $86.7 萬 | 0.00% | +1,754+12.9% | 加碼 |
| Toroso Investments, LLC | 15,558 | $88.7 萬 | 0.00% | +2,561+19.7% | 加碼 |
| Captrust Financial Advisors | 15,800 | $90.1 萬 | 0.00% | −49−0.3% | 減碼 |
| Thrivent Financial for Lutherans | 15,805 | $90.1 萬 | 0.00% | −466−2.9% | 減碼 |
| XTX Topco Ltd | 15,873 | $90.5 萬 | 0.02% | +15,873 | 新進 |
| State of Tennessee, Treasury Department | 17,728 | $101.1 萬 | 0.00% | 00.0% | 不變 |
| HRT Financial LP | 18,081 | $103.0 萬 | 0.00% | +18,081 | 新進 |
| Alliancebernstein L.P. | 20,740 | $104.9 萬 | 0.00% | 00.0% | 不變 |
| Edgestream Partners, L.P. | 19,015 | $108.4 萬 | 0.04% | +19,015 | 新進 |
| Great West Life Assurance Co | 19,845 | $113.1 萬 | 0.00% | 00.0% | 不變 |
| Quantbot Technologies LP | 20,782 | $118.5 萬 | 0.05% | +20,782 | 新進 |
| Teacher Retirement System of Texas | 20,920 | $119.3 萬 | 0.00% | −3,439−14.1% | 減碼 |
| Gabelli Funds LLC | 21,132 | $120.5 萬 | 0.01% | 00.0% | 不變 |
| Gilder Gagnon Howe & Co LLC | 21,267 | $121.3 萬 | 0.01% | +21,267 | 新進 |
| Bridgeway Capital Management, LLC | 22,000 | $125.4 萬 | 0.03% | −91,876−80.7% | 減碼 |
| California State Teachers Retirement System | 22,967 | $131.0 萬 | 0.00% | −177−0.8% | 減碼 |
| Virginia Retirement Systems Et Al | 23,000 | $131.1 萬 | 0.01% | −400−1.7% | 減碼 |
| Acadian Asset Management LLC | 24,497 | $139.0 萬 | 0.00% | −4,971−16.9% | 減碼 |
| Millennium Management LLC | 25,829 | $147.3 萬 | 0.00% | −75,703−74.6% | 減碼 |
| Quantinno Capital Management LP | 27,716 | $158.0 萬 | 0.00% | +13,781+98.9% | 加碼 |
| Bastion Asset Management Inc. | 28,270 | $160.5 萬 | 0.49% | +28,270 | 新進 |
| Deutsche Bank AG | 30,070 | $171.5 萬 | 0.00% | +2,302+8.3% | 加碼 |
| Voya Investment Management LLC | 30,139 | $171.9 萬 | 0.00% | −79−0.3% | 減碼 |
| Federated Hermes, Inc. | 31,371 | $178.9 萬 | 0.00% | +623+2.0% | 加碼 |
| Integrated Quantitative Investments LLC | 31,505 | $179.6 萬 | 0.33% | +31,505 | 新進 |
| Point72 Asset Management, L.P. | 32,389 | $184.7 萬 | 0.00% | −7,518−18.8% | 減碼 |
| Price T Rowe Associates Inc | 33,169 | $189.2 萬 | 0.00% | +5,135+18.3% | 加碼 |