Mayville Engineering Company, Inc.
MEC- Exchange
- NYSE
- Industry
- Metal Forgings & Stampings
- SEC CIK
- 0001766368
In the last 90 days, Mayville Engineering Company, Inc. insiders filed 0 open-market purchases and 1 sale; 155 institutions reported holding it in 13F filings for Q2 2026, worth $790.6M in total; no superinvestor holds it.
13F holders, Q3 2022
Institutional positions in Mayville Engineering Company, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 59
- −5 vs. Q2 2022
- Shares held
- 6.34M
- −835.4K (−11.6%) vs. Q2 2022
- Total value
- $41.3M
- −$14.3M (−25.7%) vs. Q2 2022
- New holders
- 9
- 17 more added
- Sold out
- 14
- 15 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MEC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 155 | $790.6M |
| Q1 2026 | 124 | $258.4M |
| Q4 2025 | 123 | $260.4M |
| Q3 2025 | 104 | $183.6M |
| Q2 2025 | 113 | $202.5M |
| Q1 2025 | 117 | $167.8M |
| Q4 2024 | 115 | $195.4M |
| Q3 2024 | 116 | $246.3M |
| Q2 2024 | 97 | $179.1M |
| Q1 2024 | 81 | $136.6M |
| Q4 2023 | 79 | $133.4M |
| Q3 2023 | 86 | $97.8M |
| Q2 2023 | 86 | $108.7M |
| Q1 2023 | 77 | $116.8M |
| Q4 2022 | 69 | $88.5M |
| Q3 2022 | 59 | $41.3M |
| Q2 2022 | 64 | $55.6M |
| Q1 2022 | 65 | $70.0M |
| Q4 2021 | 69 | $108.4M |
| Q3 2021 | 78 | $141.2M |
| Q2 2021 | 58 | $164.5M |
| Q1 2021 | 59 | $106.9M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Mayville Engineering Company, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings, LLC | 2,453,031 | $16.0M | 0.03% | −5,845−0.2% | Reduced |
| Tocqueville Asset Management L.P. | 677,521 | $4.41M | 0.09% | +16,750+2.5% | Added |
| Vanguard Group Inc | 379,484 | $2.47M | 0.00% | +19,448+5.4% | Added |
| BlackRock Inc. | 238,825 | $1.55M | 0.00% | +15,426+6.9% | Added |
| Mill Road Capital Management LLC | 229,582 | $1.50M | 0.79% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 221,860 | $1.45M | 0.00% | +17,365+8.5% | Added |
| Millennium Management LLC | 193,588 | $1.26M | 0.00% | −33,253−14.7% | Reduced |
| Advisor Group Holdings, Inc. | 178,202 | $1.16M | 0.00% | −4,312−2.4% | Reduced |
| UBS Group AG | 162,204 | $1.06M | 0.00% | +1,685+1.0% | Added |
| Bank of America Corp | 161,307 | $1.05M | 0.00% | +15,733+10.8% | Added |
| Kennedy Capital Management, Inc. | 150,785 | $982.0K | 0.03% | +5,116+3.5% | Added |
| Bridgeway Capital Management, LLC | 97,178 | $633.0K | 0.02% | +10,000+11.5% | Added |
| Wealthspire Advisors, LLC | 95,615 | $622.0K | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 78,151 | $508.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 74,889 | $487.0K | 0.00% | −26,381−26.1% | Reduced |
| Renaissance Technologies LLC | 67,397 | $439.0K | 0.00% | −25,739−27.6% | Reduced |
| LPL Financial LLC | 67,215 | $438.0K | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 58,679 | $382.0K | 0.00% | −10,818−15.6% | Reduced |
| Two Sigma Advisers, LP | 54,000 | $352.0K | 0.00% | +54,000 | New |
| Perritt Capital Management Inc | 45,000 | $293.0K | 0.19% | +10,000+28.6% | Added |
| Mesirow Financial Investment Management, Inc. | 37,212 | $242.0K | 1.15% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 36,551 | $238.0K | 0.03% | +36,551 | New |
| Morgan Stanley | 35,579 | $232.0K | 0.00% | +9,466+36.3% | Added |
| Sentinus, LLC | 34,925 | $227.0K | 0.14% | +34,925 | New |
| State Street Corp | 33,953 | $221.0K | 0.00% | 00.0% | Unchanged |
| Sheets Smith Wealth Management | 33,110 | $216.0K | 0.04% | +15,670+89.9% | Added |
| Barclays PLC | 30,989 | $202.0K | 0.00% | +14,918+92.8% | Added |
| Two Sigma Investments, LP | 30,332 | $197.0K | 0.00% | +30,332 | New |
| Ergoteles LLC | 29,828 | $194.0K | 0.01% | −3,678−11.0% | Reduced |
| Invesco Ltd. | 28,740 | $187.0K | 0.00% | −1,632−5.4% | Reduced |
| D. E. Shaw & Co., Inc. | 28,231 | $183.0K | 0.00% | +11,412+67.9% | Added |
| Hyperion Capital Advisors LP | 27,000 | $176.0K | 0.09% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 23,956 | $156.0K | 0.00% | +23,956 | New |
| Gradient Investments LLC | 22,823 | $149.0K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 21,170 | $137.0K | 0.00% | +21,170 | New |
| Cullen Capital Management LLC | 17,350 | $113.0K | 0.00% | −22,062−56.0% | Reduced |
| Riverwater Partners LLC | 17,284 | $113.0K | 0.11% | −11,158−39.2% | Reduced |
| SEI Investments Co | 15,592 | $102.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 15,345 | $100.0K | 0.00% | −880−5.4% | Reduced |
| Bank of New York Mellon Corp | 15,317 | $100.0K | 0.00% | +369+2.5% | Added |
| Northern Trust Corp | 14,221 | $93.0K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 14,247 | $92.0K | 0.00% | 00.0% | Unchanged |
| Delta Capital Management LLC | 13,960 | $91.0K | 0.07% | 00.0% | Unchanged |
| Raymond James & Associates | 13,735 | $89.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 13,393 | $89.0K | 0.00% | +3,286+32.5% | Added |
| Ameriprise Financial Inc | 11,644 | $76.0K | 0.00% | −896−7.1% | Reduced |
| Harbour Investments, Inc. | 8,962 | $69.0K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 10,145 | $66.0K | 0.00% | +10,145 | New |
| Alpha Paradigm Partners, LLC | 6,091 | $40.0K | 0.02% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,523 | $30.0K | 0.00% | +3,191+239.6% | Added |
| Royal Bank of Canada | 4,234 | $28.0K | 0.00% | −31,556−88.2% | Reduced |
| FMR LLC | 3,302 | $21.0K | 0.00% | −2−0.1% | Reduced |
| Northwestern Mutual Wealth Management Co | 2,565 | $17.0K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 1,000 | $7.00K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 980 | $6.00K | 0.00% | +488+99.2% | Added |
| AlphaMark Advisors, LLC | 260 | $2.00K | 0.00% | +260 | New |
| BNP Paribas Arbitrage, SA | 6 | $39 | 0.00% | −721−99.2% | Reduced |
| JPMorgan Chase & Co | 40 | $0 | 0.00% | 00.0% | Unchanged |
| Wipfli Financial Advisors LLC, | 23 | $0 | 0.00% | +23 | New |
| Jennison Associates LLC | 0 | $0 | 0.00% | −878,255−100.0% | Sold out |
| Pinz Capital Management, LP | 0 | $0 | 0.00% | −54,720−100.0% | Sold out |
| Manatuck Hill Partners, LLC | 0 | $0 | 0.00% | −44,900−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −32,131−100.0% | Sold out |
| Keybank National Association | 0 | $0 | 0.00% | −11,552−100.0% | Sold out |
| Janney Montgomery Scott LLC | 0 | $0 | 0.00% | −10,619−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −5,243−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −322−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −75−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −86−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −191−100.0% | Sold out |
| Credit Suisse AG | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |