NORTHERN TRUST CORP

Bank

Position in MEC — Mayville Engineering Company, Inc.

CIK 73124 CHICAGO, IL

Position in MEC

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$1,801,891

+$35,324 QoQ

Shares Held

100,384

+6.4% QoQ

Ownership

0.490%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 98.18297736691106.ToString("F0")% Shared 1.8170226330889387.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

NORTHERN TRUST CORP holds $624,318,606 across 14 Metal Fabrication names. MEC ranks #11 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATI	Ati Inc	1,239,020	$180,227,847
2	CRS	Carpenter Technology Corp	425,284	$167,625,685
3	CMC	COMMERCIAL METALS Co	1,515,984	$93,126,894
4	MLI	Mueller Industries Inc	927,324	$51,373,747
5	ESAB	ESAB Corp	494,448	$47,793,339
6	GPGI	GPGI, Inc.	1,810,522	$30,959,924
7	WOR	Worthington Enterprises, Inc.	344,965	$17,986,472
8	PRLB	Proto Labs Inc	266,951	$15,221,544

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,801,891	100,384	+6.4%	Shares	Defined	2026-05-14
2025-12-31	$1,766,567	94,368	-13.6%	Shares	Other	2026-02-17
2025-09-30	$1,503,003	109,230	+7.4%	Shares	Other	2025-11-14
2025-06-30	$1,623,737	101,738	+1.8%	Shares	Other	2025-08-13
2025-03-31	$1,341,777	99,909	-1.4%	Shares	Defined	2025-05-13
2024-12-31	$1,592,970	101,334	+3.2%	Shares	Other	2025-02-14
2024-09-30	$2,070,055	98,200	+11.3%	Shares	Defined	2024-11-13
2024-06-30	$1,469,444	88,202	-2.0%	Shares	Defined	2024-08-14
2024-03-31	$1,289,212	89,966	-7.7%	Shares	Defined	2024-05-14
2023-12-31	$1,405,458	97,466	+13.2%	Shares	Defined	2024-02-13
2023-09-30	$944,143	86,066	+0.0%	Shares	Defined	2023-11-13
2023-06-30	$1,072,319	86,061	+406.6%	Shares	Defined	2023-08-11
2023-03-31	$253,460	16,988	+11.9%	Shares	Defined	2023-05-15
2022-12-31	$192,242	15,185	+6.8%	Shares	Defined	2023-02-13
2022-09-30	$92,578	14,221	0.0%	Shares	Defined	2022-11-14
2022-06-30	$110,070	14,221	-80.5%	Shares	Defined	2022-08-12
2022-03-31	$683,259	72,920	-6.8%	Shares	Defined	2022-05-13
2021-12-31	$1,166,125	78,211	+2.4%	Shares	Defined	2022-02-08
2021-09-30	$1,435,342	76,348	-27.1%	Shares	Defined	2021-11-15
2021-06-30	$2,107,024	104,775	+5.7%	Shares	Defined	2021-08-13
2021-03-31	$1,425,675	99,143	-2.7%	Shares	Defined	2021-05-12
2020-12-31	$1,367,832	101,925	-3.3%	Shares	Defined	2021-02-11
2020-09-30	$968,496	105,386	+24.7%	Shares	Defined	2020-11-16
2020-06-30	$667,470	84,490	+12.4%	Shares	Other	2020-08-14
2020-03-31	$460,846	75,179	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.