HOWMET AEROSPACE INC

Ticker: HWM CUSIP: 443201108 Class: COM

Quantum Portfolio Management LLC's Holding History (CIK: 0002003672)

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

Q4 2025

Shares 3,843 Value ($000) $788 Avg Close $199.00 Range $183.72 - $212.52

Q3 2025

Shares 5,778 Value ($000) $1,134 Avg Close $182.11 Range $169.35 - $196.55

Q2 2025

Shares 4,399 Value ($000) $819 Avg Close $153.62 Range $104.84 - $187.28

Q1 2025

Shares 3,752 Value ($000) $487 Avg Close $126.73 Range $109.21 - $140.29

Q1 2024

Shares 6,355 Value ($000) $435 Avg Close $61.00 Range $52.26 - $69.21

Q4 2023

Shares 6,593 Value ($000) $357 Avg Close $49.03 Range $42.65 - $54.22

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,843	$788	$199.00	$183.72 - $212.52
Q3 2025	5,778	$1,134	$182.11	$169.35 - $196.55
Q2 2025	4,399	$819	$153.62	$104.84 - $187.28
Q1 2025	3,752	$487	$126.73	$109.21 - $140.29
Q1 2024	6,355	$435	$61.00	$52.26 - $69.21
Q4 2023	6,593	$357	$49.03	$42.65 - $54.22