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.
Q2 2025 vs. Q1 2025
How the institutions holding Mayville Engineering Company, Inc. changed between Q1 2025 and Q2 2025.
All holders in Q2 2025All holders in Q1 2025
| Measure | Q1 2025 | Q2 2025 | Change |
|---|---|---|---|
| Holders | 117 | 113 | −4 |
| Shares | 12.4M | 12.6M | +205.0K (+1.6%) |
| Value | $167.8M | $202.5M | +$34.7M (+20.7%) |
New holders (14)
Institutions that held Mayville Engineering Company, Inc. at the end of Q2 2025 but not at the end of Q1 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| 22NW, LP | 155,450 | $2.48M | 1.82% |
| Roubaix Capital, LLC | 101,138 | $1.61M | 0.77% |
| Panagora Asset Management Inc | 38,987 | $622.2K | 0.00% |
| Janus Henderson Group PLC | 38,013 | $606.7K | 0.00% |
| Bailard, Inc. | 17,800 | $284.1K | 0.01% |
| Alliancebernstein L.P. | 13,190 | $210.5K | 0.00% |
| Chicago Trust Co NA | 10,325 | $164.8K | 0.02% |
| Cantor Fitzgerald, L. P. | 10,000 | $159.6K | 0.00% |
| SG Americas Securities, LLC | 9,128 | $146.0K | 0.00% |
| Jones Financial Companies LLLP | 1,114 | $18.0K | 0.00% |
| EverSource Wealth Advisors, LLC | 115 | $1.83K | 0.00% |
| Allworth Financial LP | 59 | $942 | 0.00% |
| Parkside Financial Bank & Trust | 35 | $559 | 0.00% |
| Essential Partners LLC | 18 | $287 | 0.00% |
Sold out (18)
Institutions that held Mayville Engineering Company, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| Nokomis Capital, L.L.C. | 346,966 | $4.66M |
| Polar Asset Management Partners Inc. | 131,053 | $1.76M |
| Millennium Management LLC | 112,350 | $1.51M |
| Jane Street Group, LLC | 47,194 | $633.8K |
| Gsa Capital Partners LLP | 26,552 | $357.0K |
| ExodusPoint Capital Management, LP | 26,116 | $351.0K |
| Qube Research & Technologies Ltd | 21,580 | $289.8K |
| Principal Financial Group Inc | 14,873 | $199.7K |
| Mesirow Financial Investment Management, Inc. | 15,682 | $196.7K |
| Graham Capital Management, L.P. | 13,431 | $180.4K |
| Ritholtz Wealth Management | 13,090 | $175.8K |
| Engineers Gate Manager LP | 11,345 | $152.4K |
| Net Worth Advisory Group | 10,629 | $142.7K |
| Corebridge Financial, Inc. | 6,310 | $84.7K |
| Aquatic Capital Management LLC | 6,194 | $83.2K |
| Abound Wealth Management | 561 | $7.54K |
| Group One Trading, L.P. | 400 | $5.37K |
| Northwestern Mutual Wealth Management Co | 190 | $2.55K |