Who owns Proto Labs?
- Ticker: PRLB
- CUSIP Number: 743713109
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Analyze quarterly positions in Proto Labs with up to 7 years of data, all consolidated into one spreadsheet
Download as csvTop investors of Proto Labs stock
Who bought or sold Proto Labs this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| BlackRock | 3.9M | $318M | 6% | Jun 2026 |
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| Disciplined Growth Investors | 2.4M | $194M | -5% | Jun 2026 |
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| Vanguard Portfolio Management | 1.6M | $130M | 4% | Jun 2026 |
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| Dimensional Fund Advisors | 1.2M | $94M | -9% | Jun 2026 |
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| State Street Corporation | 1.1M | $62M | 0% | Mar 2026 |
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| Vanguard Capital Management | 1.1M | $86M | 1% | Jun 2026 |
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| Luke P. La Valle, Jr. | 620k | $51M | -1% | Jun 2026 |
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| Geode Capital Management | 614k | $50M | 6% | Jun 2026 |
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| Renaissance Technologies | 469k | $38M | -10% | Jun 2026 |
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| Prudential Financial | 458k | $37M | 14% | Jun 2026 |
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| FMR | 443k | $36M | 5% | Jun 2026 |
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| Arrowstreet Capital, Limited Partnership | 441k | $36M | -5% | Jun 2026 |
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| Nuveen | 420k | $34M | 33% | Jun 2026 |
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| Goldman Sachs Group | 403k | $33M | 186% | Jun 2026 |
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| Driehaus Capital Management | 370k | $30M | 0% | Jun 2026 |
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| Charles Schwab Investment Management | 354k | $29M | -2% | Jun 2026 |
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| Sixth Street Partners Management Company | 354k | $29M | 100% | Jun 2026 |
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| Morgan Stanley | 294k | $17M | -4% | Mar 2026 |
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| S Squared Technology | 288k | $24M | -3% | Jun 2026 |
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| Northern Trust | 285k | $23M | 7% | Jun 2026 |
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| First Trust Advisors | 225k | $18M | 142% | Jun 2026 |
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| Jpmorgan Chase & Co | 225k | $18M | 100% | Jun 2026 |
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| D. E. Shaw & Co | 211k | $17M | -6% | Jun 2026 |
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| Nordea Investment Management Ab | 204k | $17M | -5% | Jun 2026 |
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| Hillsdale Investment Management | 192k | $16M | 10% | Jun 2026 |
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| Jupiter Asset Management | 189k | $15M | -3% | Jun 2026 |
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| PanAgora Asset Management | 181k | $15M | 3% | Jun 2026 |
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| Vanguard Fiduciary Trust | 158k | $13M | 3% | Jun 2026 |
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| Jane Street | 150k | $12M | 135% | Jun 2026 |
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| Bank of New York Mellon | 144k | $12M | 3% | Jun 2026 |
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| Principal Financial Group | 135k | $11M | 1% | Jun 2026 |
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| Bank of America Corporation | 126k | $10M | -2% | Jun 2026 |
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| Connor, Clark & Lunn Investment Management | 121k | $9.8M | -4% | Jun 2026 |
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| Gagnon Securities | 116k | $9.5M | 5% | Jun 2026 |
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| Rice Hall James & Associates | 109k | $8.9M | -4% | Jun 2026 |
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| Rubric Capital Management | 109k | $8.9M | -78% | Jun 2026 |
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| Invesco | 108k | $8.8M | 22% | Jun 2026 |
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| Acadian Asset Management | 99k | $8.1M | 305% | Jun 2026 |
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| Citadel Advisors | 99k | $8.1M | 81% | Jun 2026 |
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| UBS Group | 97k | $7.9M | -42% | Jun 2026 |
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| Public Sector Pension Investment Board | 96k | $7.8M | -9% | Jun 2026 |
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| Millennium Management | 93k | $7.6M | 260% | Jun 2026 |
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| American Century Companies | 79k | $6.4M | 0% | Jun 2026 |
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| Ameriprise Financial | 70k | $5.7M | 19% | Jun 2026 |
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| Edgestream Partners | 66k | $5.4M | 246% | Jun 2026 |
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| Ubs Global Asset Management Americas | 65k | $5.3M | -1% | Jun 2026 |
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| Eudaimonia Asset Management | 65k | $5.3M | -2% | Jun 2026 |
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| Rhumbline Advisers | 58k | $4.7M | -11% | Jun 2026 |
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| Legal & General Group | 57k | $4.6M | -3% | Jun 2026 |
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| Roubaix Capital | 55k | $4.5M | 100% | Jun 2026 |
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| Franklin Resources | 55k | $4.5M | -3% | Jun 2026 |
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| AQR Capital Management | 53k | $4.3M | -3% | Jun 2026 |
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| Zacks Investment Management | 53k | $4.3M | 11% | Jun 2026 |
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| Swiss National Bank | 48k | $3.9M | 1% | Jun 2026 |
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| Intech Investment Management | 46k | $3.7M | 17% | Jun 2026 |
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| Campbell & Co. Investment Adviser | 43k | $3.5M | 182% | Jun 2026 |
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| Hussman Econometrics Advisors | 42k | $3.4M | -20% | Jun 2026 |
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| AIMZ Investment Advisors | 39k | $3.2M | 0% | Jun 2026 |
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| Point72 Asset Management | 37k | $3.0M | 14% | Jun 2026 |
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| Algert Coldiron Investors | 37k | $3.0M | 480% | Jun 2026 |
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| Bnp Paribas Arbitrage, Snc | 37k | $3.0M | 190% | Jun 2026 |
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| ARK Investment Management | 35k | $2.9M | -23% | Jun 2026 |
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| Polen Capital Management | 35k | $2.9M | -7% | Jun 2026 |
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| Susquehanna Fundamental Investments | 34k | $2.8M | 227% | Jun 2026 |
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| ExodusPoint Capital Management | 34k | $2.7M | 100% | Jun 2026 |
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| T. Rowe Price Associates | 33k | $1.9M | 18% | Mar 2026 |
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| Quantinno Capital Management | 33k | $2.7M | 18% | Jun 2026 |
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| Federated Investors | 32k | $2.6M | 2% | Jun 2026 |
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| Kames Capital | 31k | $2.5M | 100% | Jun 2026 |
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| Ing Investment Management | 31k | $2.5M | 2% | Jun 2026 |
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| Alliancebernstein | 28k | $1.6M | 33% | Jun 2026 |
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| California State Teachers Retirement System | 27k | $2.2M | 18% | Jun 2026 |
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| Bridgeway Capital Management | 27k | $2.2M | 23% | Jun 2026 |
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| Engineers Gate Manager | 27k | $2.2M | 85% | Jun 2026 |
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| Thrivent Financial for Lutherans | 26k | $2.1M | 61% | Jun 2026 |
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| Deutsche Bank Aktiengesellschaft | 25k | $2.0M | -16% | Jun 2026 |
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| Hsbc Holdings | 25k | $2.0M | 61% | Jun 2026 |
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| Wells Fargo & Company | 25k | $2.0M | 110% | Jun 2026 |
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| Sei Investments | 24k | $2.0M | 173% | Jun 2026 |
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| Jackson Creek Investment Advisors | 23k | $1.7M | 168% | Jun 2026 |
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| Hrt Financial | 22k | $1.8M | 21% | Jun 2026 |
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| Gilder, Gagnon, Howe & Co | 21k | $1.7M | 0% | Jun 2026 |
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| Gabelli Funds | 21k | $1.7M | 0% | Jun 2026 |
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| SG Capital Management | 20k | $1.6M | 100% | Jun 2026 |
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| Susquehanna International | 20k | $1.6M | -44% | Jun 2026 |
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| Great-West Life Assurance Company | 19k | $1.5M | -4% | Jun 2026 |
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| Teacher Retirement System Of Texas | 19k | $1.5M | -10% | Jun 2026 |
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| Russell Investments | 18k | $1.5M | 218% | Jun 2026 |
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| Marshall Wace | 17k | $1.4M | -75% | Jun 2026 |
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| Vanguard Asset Management | 17k | $1.4M | 15% | Jun 2026 |
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| Squarepoint Ops | 16k | $1.3M | -60% | Jun 2026 |
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| State of Wyoming | 16k | $1.3M | 376% | Jun 2026 |
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| Captrust Financial Advisors | 16k | $1.3M | 1% | Jun 2026 |
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| Citigroup | 15k | $867k | 100% | Mar 2026 |
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| Trexquant Investment | 14k | $1.2M | -79% | Jun 2026 |
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| MetLife Investment Advisors | 14k | $1.1M | 5% | Jun 2026 |
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| Marks Group Wealth Management | 14k | $1.1M | 16% | Jun 2026 |
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| SG Americas Securities | 13k | $1.1M | 107% | Jun 2026 |
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| Jump Financial | 13k | $1.1M | 100% | Jun 2026 |
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| State of Tennessee, Treasury Department | 13k | $1.1M | -27% | Jun 2026 |
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| Haven Private | 13k | $1.1M | -5% | Jun 2026 |
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| Amundi | 13k | $1.1M | -8% | Jun 2026 |
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| Bailard | 13k | $1.0M | -8% | Jun 2026 |
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| Illinois Municipal Retirement Fund | 13k | $1.0M | 0% | Jun 2026 |
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| Two Sigma Investments | 13k | $1.0M | 4% | Jun 2026 |
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| CI Private Wealth | 12k | $1.0M | 16% | Jun 2026 |
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| Creative Planning | 12k | $1.0M | 7% | Jun 2026 |
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| OTR - Nominee Name for The State Teachers Retirement Board of Ohio | 12k | $1.0M | -7% | Jun 2026 |
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| Assenagon Asset Management | 12k | $998k | -74% | Jun 2026 |
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| Jupiter Topco | 12k | $996k | 100% | Jun 2026 |
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| Henderson Group | 12k | $693k | 100% | Mar 2026 |
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| Quadrature Capital | 12k | $977k | 160% | Jun 2026 |
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| Diversified Trust Company | 12k | $961k | 0% | Jun 2026 |
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| New York State Teachers Retirement System | 12k | $952k | 1% | Jun 2026 |
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| State of Wisconsin Investment Board | 11k | $915k | 4% | Jun 2026 |
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| Round Rock Advisors | 11k | $915k | 0% | Jun 2026 |
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| Mirae Asset Global Etfs Holdings | 11k | $906k | 0% | Jun 2026 |
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| Aquatic Capital Management | 11k | $898k | 272% | Jun 2026 |
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| Barclays | 11k | $886k | 106% | Jun 2026 |
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| Toroso Investments | 11k | $886k | -30% | Jun 2026 |
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| Horizon Investments | 11k | $158k | -11% | Jun 2026 |
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| Leucadia National Corporation | 11k | $873k | 100% | Jun 2026 |
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| GSA Capital Partners | 11k | $864k | -77% | Jun 2026 |
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| Pacer Advisors | 10k | $851k | 85% | Jun 2026 |
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| Louisiana State Employees Retirement System | 10k | $848k | -1% | Jun 2026 |
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| ALPS Advisors | 10k | $844k | -27% | Jun 2026 |
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| Florida State Board of Administration | 10k | $840k | 36% | Jun 2026 |
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| Militia Capital Management | 10k | $815k | 100% | Jun 2026 |
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| Rbf Capital | 10k | $815k | 0% | Jun 2026 |
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| Vanguard Global Advisers | 9.9k | $809k | -5% | Jun 2026 |
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| Gotham Asset Management | 9.9k | $804k | -10% | Jun 2026 |
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| Truvestments Capital | 9.9k | $803k | 2% | Jun 2026 |
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| Canada Pension Plan Investment Board | 9.5k | $774k | -2% | Jun 2026 |
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| New York State Common Retirement Fund | 9.5k | $772k | 20% | Jun 2026 |
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| Manufacturers Life Insurance Company | 9.3k | $761k | -2% | Jun 2026 |
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| Alaska Retirement Management Board | 9.2k | $743k | -30% | Jun 2026 |
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| Mercer Global Advisors | 9.1k | $742k | 31% | Jun 2026 |
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| Dark Forest Capital Management | 8.5k | $692k | -40% | Jun 2026 |
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| Zurcher Kantonalbank | 8.0k | $656k | 0% | Jun 2026 |
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| Perpetual | 8.0k | $653k | 100% | Jun 2026 |
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| Argos Wealth Advisors | 8.0k | $650k | -2% | Jun 2026 |
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| Allianz Asset Management | 7.5k | $613k | -17% | Jun 2026 |
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| Police & Firemen's Retirement System of New Jersey | 7.2k | $586k | 8% | Jun 2026 |
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| Lazard Asset Management | 7.1k | $578k | -93% | Jun 2026 |
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| Gabelli Securities | 7.0k | $571k | -52% | Jun 2026 |
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| Roberta J. Maue | 6.8k | $557k | 100% | Jun 2026 |
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| Arizona State Retirement System | 6.6k | $535k | 1% | Jun 2026 |
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| Amalgamated Bank | 6.4k | $522k | -6% | Jun 2026 |
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| Yousif Capital Management | 6.4k | $518k | 0% | Jun 2026 |
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| Janney Montgomery Scott | 5.5k | $444k | -25% | Jun 2026 |
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| Klp Kapitalforvaltning As | 5.1k | $416k | -62% | Jun 2026 |
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| Summit Global Investments | 3.6k | $291k | -72% | Jun 2026 |
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| Winton Capital | 3.5k | $288k | -53% | Jun 2026 |
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| XTX Topco | 2.7k | $217k | -83% | Jun 2026 |
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| Royal Bank of Canada | 1.9k | $155k | -85% | Jun 2026 |
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| Simplex Trading | 176.00 | $14k | -98% | Jun 2026 |
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Who sold out of Proto Labs?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Qube Research & Technologies | Mar 2026 | 149k | $8.5M |
| Summit Partners Public Asset Management | Mar 2026 | 100k | $5.7M |
| Polar Securities | Mar 2026 | 60k | $3.4M |
| Archon Capital Management | Mar 2026 | 49k | $2.8M |
| CWA Asset Management | Dec 2025 | 42k | $2.1M |
| Integrated Quantitative Investments | Mar 2026 | 32k | $1.8M |
| Bastion Asset Management | Mar 2026 | 28k | $1.6M |
| Virginia Retirement System | Mar 2026 | 23k | $1.3M |
| Quantbot Technologies | Mar 2026 | 21k | $1.2M |
| Legato Capital Management | Mar 2026 | 12k | $691k |
| Bridgewater Associates | Mar 2026 | 7.7k | $439k |
| Independent Financial Group | Mar 2026 | 6.9k | $394k |
| Ieq Capital | Mar 2026 | 6.8k | $387k |