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, Q1 2022
Institutional positions in Mayville Engineering Company, Inc. as of Mar 31, 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
- 65
- −2 vs. Q4 2021
- Shares held
- 7.47M
- +221.8K (+3.1%) vs. Q4 2021
- Total value
- $70.0M
- −$38.1M (−35.2%) vs. Q4 2021
- New holders
- 11
- 24 more added
- Sold out
- 13
- 21 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Mayville Engineering Company, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings, LLC | 2,483,040 | $23.3M | 0.03% | +365,688+17.3% | Added |
| Jennison Associates LLC | 854,916 | $8.01M | 0.01% | +25,300+3.0% | Added |
| Tocqueville Asset Management L.P. | 618,071 | $5.79M | 0.09% | +114,050+22.6% | Added |
| BlackRock Inc. | 616,180 | $5.77M | 0.00% | +1,001+0.2% | Added |
| Vanguard Group Inc | 397,833 | $3.73M | 0.00% | +28,009+7.6% | Added |
| Wellington Management Group LLP | 235,355 | $2.21M | 0.00% | −69,643−22.8% | Reduced |
| Putnam Investments LLC | 167,538 | $1.57M | 0.00% | −82,557−33.0% | Reduced |
| Geode Capital Management, LLC | 151,006 | $1.41M | 0.00% | +5,982+4.1% | Added |
| Dimensional Fund Advisors LP | 149,895 | $1.41M | 0.00% | +53,055+54.8% | Added |
| Kennedy Capital Management, Inc. | 146,939 | $1.38M | 0.03% | +146,939 | New |
| State Street Corp | 146,101 | $1.37M | 0.00% | −6,332−4.2% | Reduced |
| UBS Group AG | 135,612 | $1.27M | 0.00% | +24,050+21.6% | Added |
| Advisor Group Holdings, Inc. | 128,603 | $1.21M | 0.00% | −6,473−4.8% | Reduced |
| Wealthspire Advisors, LLC | 95,615 | $896.0K | 0.02% | +2,000+2.1% | Added |
| First Trust Advisors LP | 93,159 | $873.0K | 0.00% | −66,567−41.7% | Reduced |
| Bank of America Corp | 82,307 | $772.0K | 0.00% | +6,202+8.1% | Added |
| Citadel Advisors LLC | 78,236 | $733.0K | 0.00% | +78,236 | New |
| Northern Trust Corp | 72,920 | $683.0K | 0.00% | −5,291−6.8% | Reduced |
| LPL Financial LLC | 67,215 | $630.0K | 0.00% | +200+0.3% | Added |
| Bridgeway Capital Management, LLC | 61,578 | $577.0K | 0.01% | +30,000+95.0% | Added |
| Millennium Management LLC | 48,757 | $457.0K | 0.00% | +28,329+138.7% | Added |
| Bank of New York Mellon Corp | 45,350 | $424.0K | 0.00% | +211+0.5% | Added |
| State of Wisconsin Investment Board | 44,200 | $414.0K | 0.00% | +25,200+132.6% | Added |
| Wells Fargo & Company | 43,918 | $411.0K | 0.00% | −25,908−37.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 41,616 | $390.0K | 0.00% | −40,036−49.0% | Reduced |
| Cullen Capital Management LLC | 39,412 | $369.0K | 0.00% | −3,318−7.8% | Reduced |
| Mesirow Financial Investment Management, Inc. | 37,282 | $349.0K | 1.18% | +90+0.2% | Added |
| Panagora Asset Management Inc | 32,473 | $304.0K | 0.00% | +1,552+5.0% | Added |
| Riverwater Partners LLC | 28,424 | $266.0K | 0.44% | +100.0% | Added |
| STRS Ohio | 27,800 | $260.0K | 0.00% | +5,300+23.6% | Added |
| Hyperion Capital Advisors LP | 27,000 | $253.0K | 0.10% | +27,000 | New |
| Invesco Ltd. | 26,916 | $252.0K | 0.00% | +26,916 | New |
| Charles Schwab Investment Management Inc | 24,076 | $226.0K | 0.00% | +1,740+7.8% | Added |
| D. E. Shaw & Co., Inc. | 21,522 | $202.0K | 0.00% | +4,713+28.0% | Added |
| Sheets Smith Wealth Management | 17,440 | $163.0K | 0.02% | +17,440 | New |
| Gradient Investments LLC | 16,382 | $153.0K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 14,718 | $139.0K | 0.00% | −9,077−38.1% | Reduced |
| Russell Investments Group, Ltd. | 14,247 | $133.0K | 0.00% | −7,500−34.5% | Reduced |
| Brandywine Global Investment Management, LLC | 14,098 | $132.0K | 0.00% | 00.0% | Unchanged |
| Delta Capital Management LLC | 13,960 | $131.0K | 0.09% | −190−1.3% | Reduced |
| Nuveen Asset Management, LLC | 12,234 | $125.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 12,100 | $113.0K | 0.00% | −23,500−66.0% | Reduced |
| Janney Montgomery Scott LLC | 10,632 | $100.0K | 0.00% | +10,632 | New |
| HSBC Holdings PLC | 10,084 | $97.0K | 0.00% | +10,084 | New |
| AQR Capital Management LLC | 10,388 | $97.0K | 0.00% | +10,388 | New |
| Barclays PLC | 8,769 | $82.0K | 0.00% | −7,301−45.4% | Reduced |
| New York State Common Retirement Fund | 6,975 | $65.0K | 0.00% | 00.0% | Unchanged |
| Alpha Paradigm Partners, LLC | 6,091 | $57.0K | 0.02% | −1,942−24.2% | Reduced |
| Deutsche Bank AG | 4,866 | $46.0K | 0.00% | −580−10.7% | Reduced |
| Royal Bank of Canada | 4,785 | $45.0K | 0.00% | −755−13.6% | Reduced |
| American International Group, Inc. | 4,448 | $42.0K | 0.00% | −313−6.6% | Reduced |
| JPMorgan Chase & Co | 4,241 | $39.0K | 0.00% | +762+21.9% | Added |
| California State Teachers Retirement System | 3,867 | $36.0K | 0.00% | −1,010−20.7% | Reduced |
| FMR LLC | 3,334 | $31.0K | 0.00% | +3,334 | New |
| BNP Paribas Arbitrage, SA | 1,494 | $14.0K | 0.00% | −2,206−59.6% | Reduced |
| Tower Research Capital LLC (TRC) | 1,233 | $12.0K | 0.00% | +412+50.2% | Added |
| Amalgamated Bank | 1,078 | $10.0K | 0.00% | +1,078 | New |
| Amalgamated Financial Corp. | 1,078 | $10.0K | 0.00% | +1,078 | New |
| Avion Wealth | 1,000 | $9.00K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 767 | $7.00K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 556 | $5.00K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 386 | $4.00K | 0.00% | −1,890−83.0% | Reduced |
| Captrust Financial Advisors | 282 | $3.00K | 0.00% | +200+243.9% | Added |
| Rockefeller Capital Management L.P. | 276 | $2.00K | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Roubaix Capital, LLC | 0 | $0 | 0.00% | −181,864−100.0% | Sold out |
| Lewis Capital Management, LLC | 0 | $0 | 0.00% | −112,228−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −90,561−100.0% | Sold out |
| Perritt Capital Management Inc | 0 | $0 | 0.00% | −24,455−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −18,070−100.0% | Sold out |
| Cetera Advisors LLC | 0 | $0 | 0.00% | −14,875−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −10,621−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −10,044−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −7,228−100.0% | Sold out |
| Dorsey Wright & Associates | 0 | $0 | 0.00% | −2,790−100.0% | Sold out |
| Atticus Wealth Management, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Columbia Asset Management | – | – | – | – | Not filed |
| Harbour Investments, Inc. | – | – | – | – | Not filed |