Optiver Holding B.V.

Position in GGB — Gerdau S.A.

CIK 1859606 AMSTERDAM, P7

Position in GGB

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$630,122

-$3,579,672 QoQ

Shares Held

155,971

-86.6% QoQ

Ownership

0.008%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#82

of 213 holders

Holding Since

Jun 2021

15 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Basic Materials · as of Jun 30, 2026

Optiver Holding B.V. holds $767,964 across 6 Steel names. GGB ranks #1 (82.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GGB	Gerdau S.A. This page	155,971	$630,122
2	STLD	Steel Dynamics Inc	434	$99,585
3	NWPX	NWPX Infrastructure, Inc.	164	$24,590
4	WS	Worthington Steel, Inc.	152	$5,104
5	CLF	Cleveland-Cliffs Inc.	502	$4,713
6	MTUS	Metallus Inc.	206	$3,850

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$630,122	155,971	-86.6%	Shares	Defined	2026-08-12
2026-03-31	$4,209,794	1,166,148	-53.9%	Shares	Defined	2026-05-15
2025-12-31	$9,339,105	2,530,923	-53.4%	Shares	Defined	2026-02-17
2025-09-30	$16,849,526	5,435,331	+47.6%	Shares	Defined	2025-11-10
2025-06-30	$10,754,503	3,683,049	+23.9%	Shares	Defined	2025-08-14
2025-03-31	$8,441,374	2,972,315	-12.4%	Shares	Defined	2025-05-15
2024-12-31	$9,775,494	3,394,269	+1413.8%	Shares	Defined	2025-02-14
2024-03-31	$991,065	224,225	-84.2%	Shares	Defined	2024-05-09
2023-09-30	$6,766,321	1,418,516	+49.9%	Shares	Defined	2023-11-13
2023-06-30	$4,938,354	946,045	-85.1%	Shares	Defined	2023-08-10
2023-03-31	$31,204,640	6,329,593	+162.2%	Shares	Defined	2023-05-11
2022-03-31	$15,520,939	2,413,820	+17.7%	Shares	Defined	2022-05-16
2021-12-31	$10,091,908	2,051,181	+138.4%	Shares	Defined	2022-02-14
2021-09-30	$4,233,573	860,474	-25.6%	Shares	Defined	2021-11-15
2021-06-30	$6,822,879	1,156,430	—	Shares	Defined	2021-08-16
No filing history on record for this holder in this stock.