ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Quantinno Capital Management LP's Holding History (CIK: 0001759654)

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

Q4 2025

Shares 32,963 Value ($000) $3,783 Avg Close $97.45 Range $79.29 - $117.48

Q3 2025

Shares 25,179 Value ($000) $2,048 Avg Close $81.04 Range $70.42 - $96.20

Q2 2025

Shares 11,775 Value ($000) $1,017 Avg Close $68.45 Range $39.23 - $87.75

Q1 2025

Shares 7,493 Value ($000) $390 Avg Close $56.77 Range $49.07 - $66.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,963	$3,783	$97.45	$79.29 - $117.48
Q3 2025	25,179	$2,048	$81.04	$70.42 - $96.20
Q2 2025	11,775	$1,017	$68.45	$39.23 - $87.75
Q1 2025	7,493	$390	$56.77	$49.07 - $66.80