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, Q2 2023
Institutional positions in Mayville Engineering Company, Inc. as of Jun 30, 2023. 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
- 86
- +9 vs. Q1 2023
- Shares held
- 8.72M
- +923.4K (+11.8%) vs. Q1 2023
- Total value
- $108.7M
- −$8.05M (−6.9%) vs. Q1 2023
- New holders
- 27
- 28 more added
- Sold out
- 18
- 22 more reduced
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Mayville Engineering Company, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings, LLC | 2,628,747 | $32.8M | 0.05% | −45,374−1.7% | Reduced |
| BlackRock Inc. | 690,568 | $8.60M | 0.00% | +509,856+282.1% | Added |
| Tocqueville Asset Management L.P. | 587,210 | $7.32M | 0.13% | +18,460+3.2% | Added |
| Vanguard Group Inc | 467,176 | $5.82M | 0.00% | +55,643+13.5% | Added |
| Dimensional Fund Advisors LP | 346,801 | $4.32M | 0.00% | +56,667+19.5% | Added |
| Royce & Associates LP | 334,114 | $4.16M | 0.04% | +124,700+59.5% | Added |
| Aegis Financial Corp | 216,276 | $2.69M | 1.88% | −115,497−34.8% | Reduced |
| Advisor Group Holdings, Inc. | 214,913 | $2.68M | 0.00% | +83,736+63.8% | Added |
| Blair William & Co | 205,158 | $2.56M | 0.01% | −3,489−1.7% | Reduced |
| Geode Capital Management, LLC | 201,840 | $2.51M | 0.00% | +108,713+116.7% | Added |
| UBS Group AG | 191,150 | $2.38M | 0.00% | +24,733+14.9% | Added |
| Invesco Ltd. | 189,713 | $2.36M | 0.00% | +20,538+12.1% | Added |
| State Street Corp | 159,812 | $1.99M | 0.00% | +119,359+295.1% | Added |
| Bridgeway Capital Management, LLC | 150,552 | $1.88M | 0.04% | +55,464+58.3% | Added |
| Bank of America Corp | 145,270 | $1.81M | 0.00% | −266−0.2% | Reduced |
| Ancora Advisors, LLC | 107,113 | $1.33M | 0.04% | −40,357−27.4% | Reduced |
| American Century Companies Inc | 96,510 | $1.20M | 0.00% | +23,453+32.1% | Added |
| Citadel Advisors LLC | 95,555 | $1.19M | 0.00% | +75,231+370.2% | Added |
| Wealthspire Advisors, LLC | 95,415 | $1.19M | 0.02% | 00.0% | Unchanged |
| Northern Trust Corp | 86,061 | $1.07M | 0.00% | +69,073+406.6% | Added |
| Russell Investments Group, Ltd. | 83,482 | $1.04M | 0.00% | +29,814+55.6% | Added |
| Anchor Capital Advisors LLC | 69,539 | $866.5K | 0.02% | +69,539 | New |
| LPL Financial LLC | 67,765 | $844.4K | 0.00% | +550+0.8% | Added |
| Kennedy Capital Management, Inc. | 54,262 | $676.1K | 0.02% | +6,332+13.2% | Added |
| Two Sigma Advisers, LP | 51,600 | $642.9K | 0.00% | −6,700−11.5% | Reduced |
| LSV Asset Management | 51,300 | $639.0K | 0.00% | +51,300 | New |
| O'Shaughnessy Asset Management, LLC | 46,824 | $583.4K | 0.01% | +15,872+51.3% | Added |
| Sentinus, LLC | 46,800 | $583.1K | 0.18% | +13,875+42.1% | Added |
| Arrowstreet Capital, Limited Partnership | 46,141 | $575.0K | 0.00% | −23,425−33.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 45,835 | $571.1K | 0.00% | −17,075−27.1% | Reduced |
| Panagora Asset Management Inc | 41,971 | $523.0K | 0.00% | +41,971 | New |
| Nuveen Asset Management, LLC | 41,078 | $511.8K | 0.00% | +41,078 | New |
| Empowered Funds, LLC | 39,484 | $492.0K | 0.02% | +39,484 | New |
| EA Series Trust | 39,484 | $492.0K | 0.02% | +39,484 | New |
| Two Sigma Investments, LP | 37,691 | $469.6K | 0.00% | +19,291+104.8% | Added |
| Acadian Asset Management LLC | 36,720 | $457.0K | 0.00% | −31,133−45.9% | Reduced |
| Gradient Investments LLC | 35,705 | $444.9K | 0.01% | +12,882+56.4% | Added |
| Perritt Capital Management Inc | 35,000 | $436.1K | 0.24% | −13,000−27.1% | Reduced |
| Sheets Smith Wealth Management | 33,345 | $415.5K | 0.06% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 30,820 | $384.0K | 0.00% | +30,820 | New |
| Charles Schwab Investment Management Inc | 28,577 | $356.1K | 0.00% | +28,577 | New |
| Mesirow Financial Investment Management, Inc. | 27,888 | $347.5K | 1.47% | −9,936−26.3% | Reduced |
| SEI Investments Co | 27,580 | $343.6K | 0.00% | +2,834+11.5% | Added |
| Yarbrough Capital, LLC | 26,866 | $334.8K | 0.02% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 26,400 | $328.9K | 0.00% | −12,900−32.8% | Reduced |
| Jane Street Group, LLC | 25,580 | $318.7K | 0.00% | −27,492−51.8% | Reduced |
| Occudo Quantitative Strategies LP | 23,351 | $291.0K | 0.03% | +23,351 | New |
| STRS Ohio | 21,400 | $266.0K | 0.00% | +21,400 | New |
| Riverwater Partners LLC | 21,008 | $261.8K | 0.23% | 00.0% | Unchanged |
| Barclays PLC | 20,715 | $258.1K | 0.00% | −12,912−38.4% | Reduced |
| Texas Capital Bank Wealth Management Services Inc | 20,000 | $249.2K | 0.03% | +20,000 | New |
| Ritholtz Wealth Management | 18,735 | $233.4K | 0.01% | +4,242+29.3% | Added |
| Engineers Gate Manager LP | 17,654 | $220.0K | 0.01% | +1,281+7.8% | Added |
| Legato Capital Management LLC | 16,584 | $206.6K | 0.03% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 16,432 | $205.0K | 0.00% | +16,432 | New |
| Wells Fargo & Company | 16,016 | $199.6K | 0.00% | +4,283+36.5% | Added |
| Renaissance Technologies LLC | 15,900 | $198.0K | 0.00% | +15,900 | New |
| Hyperion Capital Advisors LP | 15,867 | $197.7K | 0.11% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 15,571 | $194.0K | 0.00% | −21,891−58.4% | Reduced |
| Millennium Management LLC | 14,632 | $182.3K | 0.00% | −96,372−86.8% | Reduced |
| Group One Trading, L.P. | 13,866 | $172.8K | 0.01% | +13,866 | New |
| Delta Capital Management LLC | 13,330 | $166.0K | 0.11% | −430−3.1% | Reduced |
| Morgan Stanley | 13,158 | $163.9K | 0.00% | −140,867−91.5% | Reduced |
| Bank of Montreal | 11,378 | $162.7K | 0.00% | +11,378 | New |
| Royal Bank of Canada | 12,711 | $159.0K | 0.00% | +3,909+44.4% | Added |
| Rhumbline Advisers | 12,750 | $158.9K | 0.00% | +12,750 | New |
| Ameriprise Financial Inc | 11,755 | $146.5K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 10,000 | $124.6K | 0.00% | +10,000 | New |
| JPMorgan Chase & Co | 8,844 | $110.2K | 0.00% | −39,163−81.6% | Reduced |
| Harbour Investments, Inc. | 7,700 | $95.9K | 0.00% | −1,262−14.1% | Reduced |
| New York State Common Retirement Fund | 6,700 | $83.5K | 0.00% | +6,700 | New |
| Lazard Asset Management LLC | 6,601 | $82.0K | 0.00% | +650+10.9% | Added |
| MetLife Investment Management | 5,869 | $73.1K | 0.00% | +5,869 | New |
| American International Group, Inc. | 5,317 | $66.3K | 0.00% | +5,317 | New |
| BNP Paribas Arbitrage, SA | 3,942 | $49.1K | 0.00% | +3,942 | New |
| California State Teachers Retirement System | 3,675 | $45.8K | 0.00% | +3,675 | New |
| Citigroup Inc | 3,299 | $41.1K | 0.00% | −21,048−86.5% | Reduced |
| FMR LLC | 2,905 | $36.2K | 0.00% | −172−5.6% | Reduced |
| Amalgamated Bank | 1,128 | $14.0K | 0.00% | +1,128 | New |
| Signaturefd, LLC | 1,082 | $13.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,019 | $12.7K | 0.00% | +1,019 | New |
| Avion Wealth | 1,000 | $12.0K | 0.00% | 00.0% | Unchanged |
| Coston, McIsaac & Partners | 1,000 | $12.0K | 0.00% | +1,000 | New |
| Ameritas Investment Partners, Inc. | 912 | $11.4K | 0.00% | +912 | New |
| Metropolitan Life Insurance Co | 608 | $7.58K | 0.00% | +608 | New |
| Tower Research Capital LLC (TRC) | 347 | $4.32K | 0.00% | +75+27.6% | Added |
| EAM Investors, LLC | 0 | $0 | 0.00% | −108,387−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −61,811−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −57,712−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −22,682−100.0% | Sold out |
| Advisory Research Inc | 0 | $0 | 0.00% | −19,206−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −17,264−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −15,709−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −14,649−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −13,787−100.0% | Sold out |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −13,055−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −10,949−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −10,595−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −3,045−100.0% | Sold out |