Who owns Mayville Engineering Co Inc?
- Ticker: MEC
- CUSIP Number: 578605107
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Analyze quarterly positions in Mayville Engineering with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Mayville Engineering stock
Who bought or sold Mayville Engineering Co Inc this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings | 2.0M | $36M | -3% | Mar 2026 |
|
| Dimensional Fund Advisors | 926k | $17M | 6% | Mar 2026 |
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| BlackRock | 882k | $16M | 2% | Mar 2026 |
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| Portolan Capital Management | 821k | $15M | 60% | Mar 2026 |
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| Royce & Associates | 751k | $14M | 20% | Mar 2026 |
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| Vanguard Group | 628k | $12M | -28% | Dec 2025 |
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| EVR Research | 620k | $11M | 2% | Mar 2026 |
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| Vanguard Capital Management | 595k | $11M | 100% | Mar 2026 |
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| William Blair $ Company | 565k | $10M | -3% | Mar 2026 |
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| First Eagle Investment Management | 404k | $7.3M | 13% | Mar 2026 |
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| Millennium Management | 381k | $6.8M | 149% | Mar 2026 |
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| Ameriprise Financial | 352k | $6.3M | 0% | Mar 2026 |
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| Geode Capital Management | 336k | $6.0M | 2% | Mar 2026 |
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| Arrowstreet Capital, Limited Partnership | 289k | $5.4M | 7% | Dec 2025 |
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| State Street Corporation | 285k | $5.3M | 4% | Dec 2025 |
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| American Century Companies | 281k | $5.3M | -23% | Dec 2025 |
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| Granahan Investment Management | 268k | $5.0M | -23% | Dec 2025 |
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| Jb Capital Partners | 251k | $4.7M | 0% | Dec 2025 |
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| Robeco Investment Management | 233k | $4.2M | 4% | Mar 2026 |
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| Bridgeway Capital Management | 227k | $4.2M | -4% | Dec 2025 |
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| Roubaix Capital | 211k | $3.8M | 44% | Mar 2026 |
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| Bank of America Corporation | 184k | $3.3M | 100% | Mar 2026 |
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| Silvercrest Asset Management Group | 180k | $3.4M | 100% | Dec 2025 |
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| Sontag Advisory | 142k | $2.5M | 48% | Mar 2026 |
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| Panoramic Capital | 140k | $2.5M | 100% | Mar 2026 |
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| Russell Investments | 138k | $2.5M | -27% | Mar 2026 |
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| Sei Investments | 123k | $2.2M | 47% | Mar 2026 |
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| CenterBook Partners | 120k | $2.2M | -53% | Mar 2026 |
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| Advisor Group Holdings | 120k | $2.2M | -1% | Dec 2025 |
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| UBS Group | 117k | $2.1M | -20% | Mar 2026 |
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| Squarepoint Ops | 111k | $2.0M | 100% | Mar 2026 |
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| Kennedy Capital Management | 107k | $1.9M | 2% | Mar 2026 |
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| Northern Trust | 94k | $1.8M | -14% | Dec 2025 |
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| Vanguard Fiduciary Trust | 91k | $1.6M | 100% | Mar 2026 |
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| Anchor Capital Advisors | 81k | $1.5M | -25% | Mar 2026 |
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| Vanguard Portfolio Management | 76k | $1.4M | 100% | Mar 2026 |
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| Renaissance Technologies | 71k | $1.3M | -54% | Dec 2025 |
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| Tocqueville Asset Management | 71k | $1.3M | 0% | Mar 2026 |
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| Goldman Sachs Group | 65k | $1.2M | -28% | Mar 2026 |
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| Citadel Advisors | 57k | $1.0M | -45% | Mar 2026 |
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| Integrated Quantitative Investments | 51k | $909k | 100% | Mar 2026 |
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| Nuveen | 47k | $851k | -46% | Mar 2026 |
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| SummerHaven Investment Management | 45k | $814k | -12% | Mar 2026 |
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| HighTower Advisors | 45k | $800k | 100% | Mar 2026 |
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| Journey Strategic Wealth | 44k | $794k | 51% | Mar 2026 |
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| Charles Schwab Investment Management | 44k | $814k | 11% | Dec 2025 |
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| State of Wisconsin Investment Board | 41k | $762k | 14% | Dec 2025 |
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| Formula Growth | 40k | $749k | 100% | Dec 2025 |
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| Numerai GP | 40k | $714k | 100% | Mar 2026 |
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| Sheets Smith Wealth Management | 39k | $700k | 0% | Mar 2026 |
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| Bank of New York Mellon | 39k | $697k | -8% | Mar 2026 |
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| Raymond James Financial | 39k | $724k | 54% | Dec 2025 |
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| Barclays | 37k | $693k | 1% | Dec 2025 |
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| PanAgora Asset Management | 37k | $660k | -33% | Mar 2026 |
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| Legato Capital Management | 36k | $641k | 100% | Mar 2026 |
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| Two Sigma Investments | 35k | $623k | 100% | Mar 2026 |
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| Ancora Advisors | 32k | $577k | -75% | Mar 2026 |
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| Janney Montgomery Scott | 31k | $562k | -8% | Mar 2026 |
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| North Star Investment Management | 30k | $539k | 100% | Mar 2026 |
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| Perritt Capital Management | 30k | $562k | 0% | Dec 2025 |
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| Invesco | 27k | $485k | -3% | Mar 2026 |
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| O'shaughnessy Asset Management | 26k | $473k | -3% | Mar 2026 |
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| Morgan Stanley | 24k | $428k | -71% | Mar 2026 |
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| LPL Financial | 22k | $391k | 0% | Mar 2026 |
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| XTX Topco | 21k | $399k | 100% | Dec 2025 |
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| AQR Capital Management | 20k | $366k | -36% | Mar 2026 |
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| Envestnet Asset Management | 20k | $364k | -13% | Mar 2026 |
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| SummitTX Capital | 19k | $336k | 24% | Mar 2026 |
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| Rhumbline Advisers | 18k | $327k | 1% | Mar 2026 |
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| Gradient Investments | 17k | $307k | -18% | Mar 2026 |
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| Johnson Financial Group | 17k | $296k | 0% | Mar 2026 |
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| Worth Venture Partners | 15k | $271k | 10% | Mar 2026 |
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| Nelson, Van Denburg & Campbell Wealth Management | 15k | $268k | 0% | Mar 2026 |
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| Franklin Resources | 14k | $243k | 1% | Mar 2026 |
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| Alliancebernstein | 13k | $240k | 0% | Mar 2026 |
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| Wells Fargo & Company | 13k | $226k | -44% | Mar 2026 |
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| Mirabella Financial Services | 12k | $223k | 100% | Mar 2026 |
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| Brevan Howard Capital Management | 12k | $216k | 100% | Mar 2026 |
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| Heck Capital Advisors | 12k | $206k | 100% | Mar 2026 |
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| Deutsche Bank Aktiengesellschaft | 10k | $184k | 24% | Mar 2026 |
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| Aquatic Capital Management | 8.9k | $160k | 103% | Mar 2026 |
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| MetLife Investment Advisors | 8.0k | $149k | 0% | Dec 2025 |
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| Harbor Capital Advisors | 7.8k | $140k | 100% | Mar 2026 |
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| Harbour Investments | 7.7k | $138k | 0% | Mar 2026 |
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| Mirae Asset Global Etfs Holdings | 6.2k | $112k | 2% | Mar 2026 |
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| Vanguard Global Advisers | 5.9k | $107k | 100% | Mar 2026 |
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| New York State Common Retirement Fund | 5.4k | $97k | 0% | Mar 2026 |
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| Police & Firemen's Retirement System of New Jersey | 4.7k | $84k | 0% | Mar 2026 |
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| Alaska Retirement Management Board | 3.9k | $70k | 0% | Mar 2026 |
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| Royal Bank of Canada | 3.4k | $62k | -60% | Mar 2026 |
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| FMR | 3.3k | $62k | 2% | Dec 2025 |
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| Jones Financial Companies, L.L | 2.9k | $55k | 120% | Dec 2025 |
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| Bnp Paribas Arbitrage, Snc | 2.8k | $50k | -5% | Mar 2026 |
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| Ohio Pers | 2.2k | $41k | -87% | Dec 2025 |
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| Citigroup | 1.6k | $29k | 100% | Mar 2026 |
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| Summit Investment Advisors | 1.5k | $26k | 0% | Mar 2026 |
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| Legal & General Group | 1.3k | $23k | 0% | Mar 2026 |
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| Tower Research Capital | 1.1k | $20k | -29% | Dec 2025 |
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| Efficient Wealth Management | 1.0k | $17k | 0% | Mar 2026 |
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| CWM | 901.00 | $17k | -4% | Dec 2025 |
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| California State Teachers Retirement System | 708.00 | $13k | -12% | Mar 2026 |
|
| Quarry | 659.00 | $12k | 100% | Dec 2025 |
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| MAI Wealth Advisors | 414.00 | $7.4k | 194% | Mar 2026 |
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| Sterling Capital Management | 401.00 | $7.2k | -98% | Mar 2026 |
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| Brian McDonald | 358.00 | $6.7k | -10% | Dec 2025 |
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| Us Bancorp | 285.00 | $5.3k | 100% | Dec 2025 |
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| Rockefeller Capital Management | 276.00 | $5.0k | -53% | Mar 2026 |
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| Ubs Global Asset Management Americas | 229.00 | $4.1k | 387% | Mar 2026 |
|
| GAMMA Investing | 174.00 | $3.1k | 0% | Mar 2026 |
|
| Optiver Holding B.V. | 124.00 | $2.2k | -47% | Mar 2026 |
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| Fifth Third Bancorp | 118.00 | $2.1k | 100% | Mar 2026 |
|
| Annis Gardner Whiting Capital Advisors | 80.00 | $1.4k | 100% | Mar 2026 |
|
| Hanson McClain Advisors | 58.00 | $1.1k | 0% | Dec 2025 |
|
| Bayban | 43.00 | $772.000500 | 100% | Mar 2026 |
|
| Bare Financial Services | 37.00 | $692.998900 | 100% | Dec 2025 |
|
| Parkside Financial Bank & Trust | 35.00 | $628.999000 | 0% | Mar 2026 |
|
| Vermillion Wealth Management | 30.00 | $539.001000 | 0% | Mar 2026 |
|
| NISA Investment Advisors | 26.00 | $466.999000 | 0% | Mar 2026 |
|
| EverSource Wealth Advisors | 25.00 | $449.000000 | 0% | Mar 2026 |
|
| Pnc Financial Services | 20.00 | $359.000000 | 54% | Mar 2026 |
|
| Farther Finance Advisors | 14.00 | $251.000400 | 100% | Mar 2026 |
|
| Essential Partners | 14.00 | $251.000400 | 0% | Mar 2026 |
|
| True Wealth Design | 9.00 | $162.000000 | 0% | Mar 2026 |
|
| Root Financial Partners | 5.00 | $90.000000 | 100% | Mar 2026 |
|
Who sold out of Mayville Engineering?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| 22NW | Dec 2025 | 414k | $7.8M |
| Empowered Funds | Sep 2025 | 122k | $1.7M |
| Jane Street | Dec 2025 | 99k | $1.9M |
| Jacobs Levy Equity Management | Dec 2025 | 32k | $597k |
| Sentinus | Dec 2025 | 30k | $562k |
| Victory Capital Management | Sep 2025 | 27k | $368k |
| EntryPoint Capital | Sep 2025 | 24k | $332k |
| D. E. Shaw & Co | Dec 2025 | 19k | $364k |
| Wealth Enhancement Advisory Services | Dec 2025 | 14k | $245k |
| Hrt Financial | Dec 2025 | 13k | $242k |
| Boothbay Fund Management | Dec 2025 | 12k | $228k |
| ExodusPoint Capital Management | Dec 2025 | 11k | $212k |
| Quest Partners | Dec 2025 | 11k | $205k |
| Quantbot Technologies | Dec 2025 | 7.8k | $147k |
| Jpmorgan Chase & Co | Sep 2025 | 6.5k | $89k |
| Picton Mahoney Asset Management | Dec 2025 | 5.8k | $109k |
| Hartland & Co | Dec 2025 | 2.1k | $39k |
| Amalgamated Bank | Dec 2025 | 411.00 | $8.0k |
| Advisory Services Network | Sep 2025 | 210.00 | $2.9k |
| Atlantic Trust | Sep 2025 | 80.00 | $1.1k |
| Covestor | Dec 2025 | 11.00 | $0 |