Mayville Engineering Company Inc

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Mayville Engineering Company Inc
TickerMEC
CIK #0001766368
CUSIP578605107
SectorManufacturing - Metal Forgings & Stampings
Address715 South Street, Mayville, WI 53050
Source [EDGAR]
CIK Filing 2011 - 2025
[0001766368] 10-K
[0001766368] 10-Q
[0001766368] 3
[0001766368] 4
[0001766368] 8-K
[0001766368] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Allspring Global Investments Holdings LLC Mayville Engineering Company Inc [2021-12-09] 10.27
Prudential Financial Inc Mayville Engineering Company Inc [2021-02-09] 5.03
Wellington Management Group LLP Mayville Engineering Company Inc [2021-02-04] 6.3
Wells Fargo & Company/MN Mayville Engineering Company Inc [2020-02-04] 8.19
Form 3/4/5 Filer 2011 - 2025
Leuba Sean P
Mayville Engineering Company, Inc.
Lehr Rachele Marie
Reddy Jagadeesh A
Wingfield Tania
Christen Timothy L
Kent Jennifer J.
Rothman Jay O.
Fisher Steven L
McCormick Robert L
Carlson Allen J
Nichols Craig D
Butz Todd M
Raber Ryan F
Michels Patrick D
Stille Randall P
Kamphuis Robert D
Johnson Craig E
Welak Eric J
St. Peter John A
Sanderson Clifford O
Mance Stephen P.
Form 13F Holdings
Firm Period DFND Voting Shares
Allspring Global Investments Holdings, LLC [2025-06-30] DFND 750,838 2,446,090
BlackRock, Inc. [2025-06-30] SOLE 887,576 913,189
Vanguard Group Inc [2025-06-30] SOLE 0 871,678
Dimensional Fund Advisors LP [2025-06-30] SOLE 760,951 779,639
Tocqueville Asset Management LP [2025-06-30] SOLE 571,100 571,187
Royce & Associates LP [2025-06-30] SOLE 558,849 558,849
Granahan Investment Management LLC [2025-06-30] SOLE 423,439 498,305
Blair William & Co/IL [2025-06-30] SOLE 330,453 373,448
Ancora Advisors LLC [2025-06-30] SOLE 275,815 359,780
First Eagle Investment Management LLC [2025-06-30] SOLE 354,075 354,075
Geode Capital Management LLC [2025-06-30] DFND 318,321 318,321
American Century Companies Inc [2025-06-30] DFND 306,982 306,982
Arrowstreet Capital Limited Partnership [2025-06-30] DFND 268,635 268,635
State Street Corp [2025-06-30] DFND 248,713 265,050
JB Capital Partners LP [2025-06-30] SOLE 0 250,512
Bank of America Corp /DE/ [2025-06-30] DFND 1,977 227,699
Bridgeway Capital Management LLC [2025-06-30] SOLE 222,654 222,654
Russell Investments Group, Ltd. [2025-06-30] DFND 201,169 212,970
22NW LP [2025-06-30] SOLE 155,450 155,450
Renaissance Technologies LLC [2025-06-30] SOLE 144,000 144,000
Jacobs Levy Equity Management Inc [2025-06-30] SOLE 112,080 136,383
Osaic Holdings Inc [2025-06-30] DFND 0 130,257
GlobeFlex Capital L P [2025-06-30] SOLE 103,151 116,468
Empowered Funds LLC [2025-06-30] OTR 107,986 107,986
Roubaix Capital LLC [2025-06-30] SOLE 42,807 101,138
Northern Trust Corp [2025-06-30] DFND 99,650 99,650
Anchor Capital Advisors LLC [2025-06-30] SOLE 96,440 97,638
Wealthspire Advisors LLC [2025-06-30] SOLE 0 95,415
Centerbook Partners LP [2025-06-30] SOLE 95,086 95,086
UBS Group AG [2025-06-30] DFND 87,501 87,534
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