MASSACHUSETTS FINANCIAL SERVICES CO /MA/

Position in GGB — Gerdau S.A.

CIK 912938 Boston, MA

Position in GGB

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

Position Value

$18,819,957

+$13,923,084 QoQ

Shares Held

5,213,285

+292.8% QoQ

Ownership

0.417%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 98.13014251091202.ToString("F0")% Shared 1.0883924435360812.ToString("F0")% None 0.7814650455518929.ToString("F0")%

Basic Materials · as of Mar 31, 2026

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ holds $158,615,264 across 2 Steel names. GGB ranks #2 (11.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	NUE	Nucor Corp	826,702	$139,795,307
2	GGB	Gerdau S.A. This page	5,213,285	$18,819,957

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$18,819,957	5,213,285	+292.8%	Shares	Sole	2026-05-14
2025-12-31	$4,896,873	1,327,066	+41.1%	Shares	Sole	2026-01-22
2025-09-30	$2,915,463	940,472	+60.1%	Shares	Sole	2025-10-29
2025-06-30	$1,715,797	587,602	+49.8%	Shares	Sole	2025-08-08
2025-03-31	$1,114,058	392,274	+147.9%	Shares	Sole	2025-05-02
2024-12-31	$455,785	158,259	+70.7%	Shares	Sole	2025-02-12
2024-06-30	$305,916	92,702	-1.0%	Shares	Defined	2024-08-09
2024-03-31	$344,941	93,650	-1.1%	Shares	Defined	2024-05-14
2023-12-31	$382,530	94,646	-20.5%	Shares	Defined	2024-02-08
2023-09-30	$473,406	119,096	0.0%	Shares	Defined	2023-11-08
2023-06-30	$518,067	119,096	-2.2%	Shares	Defined	2023-08-09
2023-03-31	$500,353	121,791	+7.5%	Shares	Defined	2023-05-10
2022-12-31	$498,328	113,339	-16.7%	Shares	Defined	2023-02-13
2022-09-30	$488,213	136,095	+26.5%	Shares	Defined	2022-11-09
2022-06-30	$366,421	107,619	+0.6%	Shares	Defined	2022-08-09
2022-03-31	$545,822	106,957	+1.0%	Shares	Defined	2022-05-11
2021-12-31	$413,569	105,913	0.0%	Shares	Defined	2022-02-10
2021-09-30	$413,569	105,913	0.0%	Shares	Defined	2021-11-10
2021-06-30	$495,937	105,913	0.0%	Shares	Defined	2021-08-13
2021-03-31	$448,869	105,913	0.0%	Shares	Defined	2021-05-13
2020-12-31	$392,545	105,913	+6.7%	Shares	Defined	2021-05-12
2020-09-30	$291,568	99,291	+10.3%	Shares	Defined	2020-11-12
2020-06-30	$211,453	90,011	+22.8%	Shares	Defined	2020-11-20
2020-03-31	$111,138	73,315	—	Shares	Defined	2020-11-20
No filing history on record for this holder in this stock.