Rossby Financial, LCC

Position in STLD — Steel Dynamics Inc

CIK 2056510 MELBOURNE, FL

Position in STLD

as of Jun 30, 2026 · filed Aug 4, 2026 Compact

Position Value

$56,906

+$11,366 QoQ

Shares Held

248

-2.0% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#843

of 1,017 holders

Holding Since

Mar 2025

5 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Basic Materials · as of Jun 30, 2026

Rossby Financial, LCC holds $104,123 across 6 Steel names. STLD ranks #1 (54.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	STLD	Steel Dynamics Inc This page	248	$56,906
2	NUE	Nucor Corp	103	$22,943
3	RS	Reliance, Inc.	56	$20,921
4	PKX	Posco Holdings Inc.	31	$1,592
5	MT	ArcelorMittal	25	$1,505
6	TX	Ternium S.A.	6	$256

5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$56,906	248	-2.0%	Shares	Sole	2026-08-04
2026-03-31	$45,540	253	+475.0%	Shares	Sole	2026-05-11
2025-12-31	$7,455	44	+4300.0%	Shares	Sole	2026-02-12
2025-06-30	$128	1	-99.9%	Shares	Sole	2025-08-01
2025-03-31	$100,689	805	—	Shares	Sole	2025-04-28
No filing history on record for this holder in this stock.