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Mayville Engineering
MEC
25.500
1.51% ( -0.390 )
Trading: Jul 31, 11:30:26 (EDT)
Start trading
Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
53.79%
Public and others
23.81%
ESOPs
15.29%
Individuals & Insiders
7.10%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Mayville Engineering Company, Inc. 401(K) Plan
8.15%
2.13M
1.66%
+137.88K
02/20/2026
Mayville Engineering Company, Inc. Esop
7.15%
1.87M
9.78%
-1.57M
02/20/2026
Allspring Global Investments, LLC
4.10%
1.07M
5.69%
-927.43K
06/30/2026
Mikhail Stiskin
3.81%
995.76K
1.09%
+0
10/27/2025
Dimensional Fund Advisors LP
3.54%
926.22K
0.77%
+49.04K
03/31/2026
BlackRock, Inc.
3.37%
881.85K
0.89%
+16.24K
03/31/2026
Portolan Capital Management, LLC
3.14%
821.14K
0.62%
+308.37K
03/31/2026
Royce & Associates, LP
2.87%
751.00K
0.20%
+126.69K
03/31/2026
EVR Research LP
2.37%
620.00K
0.61%
+15.00K
03/31/2026
Vanguard Capital Management, LLC
2.28%
594.94K
--
+594.94K
03/31/2026
William Blair Investment Management, LLC
2.16%
565.30K
0.71%
-18.46K
03/31/2026
First Eagle Investment Management, LLC
1.55%
404.08K
0.22%
+46.00K
03/31/2026
Granahan Investment Management, LLC
1.48%
387.47K
0.16%
+119.71K
03/31/2026
Millennium Management LLC
1.46%
380.97K
0.70%
+227.77K
03/31/2026
Columbia Management Investment Advisers, LLC
1.35%
351.79K
0.38%
+946.00
03/31/2026
Bridgeway Capital Management, LLC
1.32%
346.00K
0.35%
+6.81K
03/31/2026
Geode Capital Management, LLC
1.28%
335.84K
0.33%
+6.91K
03/31/2026
State Street Global Advisors, Inc.
1.09%
285.85K
0.31%
+850.00
03/31/2026
Silvercrest Asset Management Group LLC
1.03%
269.68K
0.15%
+89.74K
03/31/2026
Alan Weber
0.96%
250.51K
0.27%
+0
03/31/2026