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 2 季 13F 持有人
Proto Labs Inc 在 2026/6/30 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
- 277
- 較 2026 年第 1 季 +18 家
- 持有股數
- 2,248 萬
- 較 2026 年第 1 季 +39.6 萬 (+1.8%)
- 總市值
- $18.3 億
- 較 2026 年第 1 季 +$5.72 億 (+45.4%)
- 新進機構
- 43
- 另有 101 家加碼
- 清倉機構
- 25
- 另有 91 家減碼
另有 4 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 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 | $8.67 億 |
| 2025 年第 1 季 | 188 | $7.66 億 |
| 2024 年第 4 季 | 199 | $8.38 億 |
| 2024 年第 3 季 | 193 | $6.38 億 |
| 2024 年第 2 季 | 204 | $6.65 億 |
| 2024 年第 1 季 | 203 | $8.45 億 |
| 2023 年第 4 季 | 219 | $8.90 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 | $7.55 億 |
| 2022 年第 4 季 | 199 | $5.94 億 |
| 2022 年第 3 季 | 211 | $8.82 億 |
| 2022 年第 2 季 | 227 | $11.7 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 2 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 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 3,896,222 | $3.18 億 | 0.00% | +218,347+5.9% | 加碼 |
| Disciplined Growth Investors Inc | 2,380,514 | $1.94 億 | 3.29% | −116,841−4.7% | 減碼 |
| Vanguard Portfolio Management LLC | 1,599,765 | $1.30 億 | 0.01% | +61,235+4.0% | 加碼 |
| Dimensional Fund Advisors LP | 1,152,305 | $9,392 萬 | 0.02% | −120,051−9.4% | 減碼 |
| State Street Corp | 1,138,462 | $9,280 萬 | 0.00% | +46,462+4.3% | 加碼 |
| Vanguard Capital Management LLC | 1,054,623 | $8,596 萬 | 0.00% | +14,882+1.4% | 加碼 |
| American Capital Management Inc | 619,845 | $5,052 萬 | 2.27% | −7,860−1.3% | 減碼 |
| Geode Capital Management, LLC | 614,028 | $5,006 萬 | 0.00% | +33,827+5.8% | 加碼 |
| Renaissance Technologies LLC | 469,251 | $3,825 萬 | 0.05% | −51,000−9.8% | 減碼 |
| Prudential Financial Inc | 457,810 | $3,732 萬 | 0.04% | +57,569+14.4% | 加碼 |
| FMR LLC | 442,659 | $3,608 萬 | 0.00% | +20,303+4.8% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 440,816 | $3,593 萬 | 0.02% | −22,964−5.0% | 減碼 |
| Nuveen, LLC | 420,059 | $3,424 萬 | 0.01% | +103,120+32.5% | 加碼 |
| Goldman Sachs Group Inc | 403,179 | $3,286 萬 | 0.00% | +262,236+186.1% | 加碼 |
| Driehaus Capital Management LLC | 370,151 | $3,017 萬 | 0.17% | +1,015+0.3% | 加碼 |
| Charles Schwab Investment Management Inc | 354,188 | $2,887 萬 | 0.00% | −6,015−1.7% | 減碼 |
| Morgan Stanley | 314,778 | $2,566 萬 | 0.00% | +21,197+7.2% | 加碼 |
| S Squared Technology, LLC | 288,120 | $2,348 萬 | 7.29% | −7,983−2.7% | 減碼 |
| Northern Trust Corp | 284,562 | $2,319 萬 | 0.00% | +17,611+6.6% | 加碼 |
| First Trust Advisors LP | 224,792 | $1,832 萬 | 0.01% | +131,922+142.1% | 加碼 |
| JPMorgan Chase & Co | 224,717 | $1,793 萬 | 0.00% | +137,138+156.6% | 加碼 |
| D. E. Shaw & Co., Inc. | 211,366 | $1,723 萬 | 0.01% | −14,285−6.3% | 減碼 |
| Nordea Investment Management AB | 203,883 | $1,651 萬 | 0.01% | −10,498−4.9% | 減碼 |
| Hillsdale Investment Management Inc. | 191,594 | $1,562 萬 | 0.36% | +17,210+9.9% | 加碼 |
| Jupiter Asset Management Ltd | 188,539 | $1,537 萬 | 0.08% | −6,293−3.2% | 減碼 |
| Panagora Asset Management Inc | 180,713 | $1,473 萬 | 0.05% | +6,015+3.4% | 加碼 |
| Vanguard Fiduciary Trust Co | 157,987 | $1,288 萬 | 0.00% | +4,406+2.9% | 加碼 |
| Bank of New York Mellon Corp | 143,782 | $1,172 萬 | 0.00% | +3,865+2.8% | 加碼 |
| Jane Street Group, LLC | 143,527 | $1,170 萬 | 0.01% | +86,172+150.2% | 加碼 |
| Principal Financial Group Inc | 135,136 | $1,101 萬 | 0.01% | +1,523+1.1% | 加碼 |
| Bank of America Corp | 125,997 | $1,027 萬 | 0.00% | −3,116−2.4% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 120,473 | $982.0 萬 | 0.02% | −5,037−4.0% | 減碼 |
| Gagnon Securities LLC | 116,283 | $947.8 萬 | 1.83% | +5,394+4.9% | 加碼 |
| Rice Hall James & Associates, LLC | 108,964 | $888.2 萬 | 0.43% | −4,625−4.1% | 減碼 |
| Rubric Capital Management LP | 108,692 | $885.9 萬 | 0.08% | −377,708−77.7% | 減碼 |
| Invesco Ltd. | 108,421 | $883.7 萬 | 0.00% | +19,845+22.4% | 加碼 |
| Acadian Asset Management LLC | 99,186 | $807.6 萬 | 0.01% | +74,689+304.9% | 加碼 |
| UBS Group AG | 97,304 | $793.1 萬 | 0.00% | −71,446−42.3% | 減碼 |
| Public Sector Pension Investment Board | 95,645 | $779.6 萬 | 0.02% | −9,915−9.4% | 減碼 |
| Millennium Management LLC | 92,960 | $757.7 萬 | 0.01% | +67,131+259.9% | 加碼 |
| Citadel Advisors LLC | 88,625 | $722.4 萬 | 0.00% | +44,107+99.1% | 加碼 |
| American Century Companies Inc | 79,056 | $644.4 萬 | 0.00% | +214+0.3% | 加碼 |
| Ameriprise Financial Inc | 69,786 | $568.8 萬 | 0.00% | +11,247+19.2% | 加碼 |
| Edgestream Partners, L.P. | 65,799 | $536.3 萬 | 0.16% | +46,784+246.0% | 加碼 |
| UBS Asset Management Americas Inc | 65,044 | $530.2 萬 | 0.00% | −697−1.1% | 減碼 |
| EAM Investors, LLC | 64,803 | $528.2 萬 | 0.47% | −1,020−1.5% | 減碼 |
| Rhumbline Advisers | 57,970 | $472.5 萬 | 0.00% | −7,144−11.0% | 減碼 |
| Legal & General Group Plc | 56,739 | $462.5 萬 | 0.00% | −1,662−2.8% | 減碼 |
| Roubaix Capital, LLC | 55,415 | $451.7 萬 | 1.62% | +55,415 | 新進 |
| Franklin Resources Inc | 55,096 | $449.1 萬 | 0.00% | −1,863−3.3% | 減碼 |
| AQR Capital Management LLC | 53,319 | $434.6 萬 | 0.00% | −1,798−3.3% | 減碼 |
| Zacks Investment Management | 52,989 | $431.9 萬 | 0.03% | +5,403+11.4% | 加碼 |
| Swiss National Bank | 47,700 | $388.8 萬 | 0.00% | +600+1.3% | 加碼 |
| Intech Investment Management LLC | 45,776 | $373.1 萬 | 0.03% | +6,805+17.5% | 加碼 |
| Campbell & CO Investment Adviser LLC | 42,798 | $348.8 萬 | 0.18% | +27,610+181.8% | 加碼 |
| Hussman Strategic Advisors, Inc. | 42,000 | $342.3 萬 | 0.79% | −10,500−20.0% | 減碼 |
| Price T Rowe Associates Inc | 39,013 | $318.0 萬 | 0.00% | +5,844+17.6% | 加碼 |
| AIMZ Investment Advisors, LLC | 38,728 | $315.7 萬 | 0.87% | 00.0% | 不變 |
| Point72 Asset Management, L.P. | 37,033 | $301.9 萬 | 0.00% | +4,644+14.3% | 加碼 |
| Algert Global LLC | 36,695 | $299.1 萬 | 0.04% | +30,370+480.2% | 加碼 |
| BNP Paribas Arbitrage, SA | 36,457 | $297.2 萬 | 0.00% | +23,866+189.5% | 加碼 |
| ARK Investment Management LLC大師方舟投資 | 35,418 | $288.7 萬 | 0.02% | −10,286−22.5% | 減碼 |
| Polen Capital Management LLC | 35,011 | $285.4 萬 | 0.02% | −2,583−6.9% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 33,760 | $275.2 萬 | 0.05% | +23,435+227.0% | 加碼 |
| ExodusPoint Capital Management, LP | 33,683 | $274.6 萬 | 0.03% | +33,683 | 新進 |
| Quantinno Capital Management LP | 32,730 | $266.8 萬 | 0.00% | +5,014+18.1% | 加碼 |
| Federated Hermes, Inc. | 32,144 | $262.0 萬 | 0.00% | +773+2.5% | 加碼 |
| Citigroup Inc | 31,308 | $255.2 萬 | 0.00% | +16,100+105.9% | 加碼 |
| Kames Capital plc | 31,000 | $252.7 萬 | 0.03% | +31,000 | 新進 |
| Voya Investment Management LLC | 30,839 | $251.4 萬 | 0.00% | +700+2.3% | 加碼 |
| California State Teachers Retirement System | 27,044 | $220.4 萬 | 0.00% | +4,077+17.8% | 加碼 |
| Bridgeway Capital Management, LLC | 27,000 | $220.1 萬 | 0.04% | +5,000+22.7% | 加碼 |
| Engineers Gate Manager LP | 26,780 | $218.3 萬 | 0.03% | +12,280+84.7% | 加碼 |
| Thrivent Financial for Lutherans | 25,476 | $207.6 萬 | 0.00% | +9,671+61.2% | 加碼 |
| Deutsche Bank AG | 25,119 | $204.7 萬 | 0.00% | −4,951−16.5% | 減碼 |
| Wells Fargo & Company | 24,633 | $200.8 萬 | 0.00% | +12,910+110.1% | 加碼 |
| HSBC Holdings PLC | 24,699 | $200.5 萬 | 0.00% | +9,321+60.6% | 加碼 |
| Assenagon Asset Management S.A. | 24,476 | $199.5 萬 | 0.00% | −22,300−47.7% | 減碼 |
| SEI Investments Co | 24,075 | $196.2 萬 | 0.00% | +15,256+173.0% | 加碼 |
| HRT Financial LP | 21,965 | $179.0 萬 | 0.00% | +3,884+21.5% | 加碼 |
| Gilder Gagnon Howe & Co LLC | 21,274 | $173.4 萬 | 0.02% | +70.0% | 加碼 |
| Gabelli Funds LLC | 21,132 | $172.2 萬 | 0.01% | 00.0% | 不變 |
| Jackson Creek Investment Advisors LLC | 22,459 | $168.6 萬 | 0.56% | +14,069+167.7% | 加碼 |
| SG Capital Management LLC | 20,068 | $163.6 萬 | 0.15% | +20,068 | 新進 |
| Alliancebernstein L.P. | 27,640 | $157.6 萬 | 0.00% | +6,900+33.3% | 加碼 |
| Great West Life Assurance Co | 19,000 | $154.9 萬 | 0.00% | −845−4.3% | 減碼 |
| Teacher Retirement System of Texas | 18,885 | $153.9 萬 | 0.00% | −2,035−9.7% | 減碼 |
| Russell Investments Group, Ltd. | 18,166 | $148.1 萬 | 0.00% | +12,462+218.5% | 加碼 |
| Marshall Wace, LLP | 16,921 | $137.9 萬 | 0.00% | −51,434−75.2% | 減碼 |
| Vanguard Asset Management, Ltd | 16,856 | $137.4 萬 | 0.00% | +2,194+15.0% | 加碼 |
| Squarepoint Ops LLC | 16,439 | $134.0 萬 | 0.00% | −24,881−60.2% | 減碼 |
| State of Wyoming | 16,370 | $133.4 萬 | 0.13% | +12,934+376.4% | 加碼 |
| Captrust Financial Advisors | 15,935 | $129.9 萬 | 0.00% | +135+0.9% | 加碼 |
| Trexquant Investment LP | 14,219 | $115.9 萬 | 0.01% | −54,469−79.3% | 減碼 |
| MetLife Investment Management | 14,086 | $114.8 萬 | 0.01% | +675+5.0% | 加碼 |
| Marks Group Wealth Management, Inc | 13,991 | $114.0 萬 | 0.10% | +1,939+16.1% | 加碼 |
| SG Americas Securities, LLC | 13,311 | $108.5 萬 | 0.00% | +6,882+107.0% | 加碼 |
| Jump Financial, LLC | 13,194 | $107.5 萬 | 0.01% | +13,194 | 新進 |
| State of Tennessee, Treasury Department | 13,028 | $106.2 萬 | 0.00% | −4,700−26.5% | 減碼 |
| Haven Private, LLC | 12,966 | $105.7 萬 | 0.40% | −749−5.5% | 減碼 |