Optiver Holding B.V.

Position in STLD — Steel Dynamics Inc

CIK 1859606 AMSTERDAM, P7

Position in STLD

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

Position Value

$99,585

New position

Shares Held

434

first reported quarter

Ownership

0.000%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#811

of 1,017 holders

Holding Since

Jun 2026

1 quarter 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. STLD ranks #2 (13.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GGB	Gerdau S.A.	155,971	$630,122
2	STLD	Steel Dynamics Inc This page	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

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$99,585	434	—	Shares	Defined	2026-08-12
No filing history on record for this holder in this stock.