Who owns Proto Labs?

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Analyze quarterly positions in Proto Labs with up to 7 years of data, all consolidated into one spreadsheet

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Top 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