STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

R Squared Ltd's Holding History (CIK: 0001896148)

Note: Option positions (PUT/CALL) are excluded.

Q2 2025

Shares 1,770 Value ($000) $227 Avg Close $126.36 Range $102.11 - $140.95

Q4 2024

Shares 110 Value ($000) $13 Avg Close $130.47 Range $111.65 - $152.72

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,770	$227	$126.36	$102.11 - $140.95
Q4 2024	110	$13	$130.47	$111.65 - $152.72