ARCOSA INC

Ticker: ACA CUSIP: 039653100 Class: Common Stock

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 14,787 Value ($000) $1,572 Avg Close $100.90 Range $88.94 - $113.20

Q3 2025

Shares 667 Value ($000) $63 Avg Close $92.88 Range $81.83 - $100.37

Q2 2025

Shares 735 Value ($000) $64 Avg Close $83.52 Range $67.96 - $91.29

Q1 2025

Shares 667 Value ($000) $51 Avg Close $91.54 Range $75.61 - $103.61

Q4 2024

Shares 711 Value ($000) $69 Avg Close $100.27 Range $90.16 - $113.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,787	$1,572	$100.90	$88.94 - $113.20
Q3 2025	667	$63	$92.88	$81.83 - $100.37
Q2 2025	735	$64	$83.52	$67.96 - $91.29
Q1 2025	667	$51	$91.54	$75.61 - $103.61
Q4 2024	711	$69	$100.27	$90.16 - $113.12