HOWMET AEROSPACE INC

Ticker: HWM CUSIP: 443201108 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 2,143 Value ($000) $439 Avg Close $199.00 Range $183.72 - $212.52

Q1 2025

Shares 263,337 Value ($000) $34,163 Avg Close $126.73 Range $109.21 - $140.29

Q4 2024

Shares 4,400 Value ($000) $481 Avg Close $109.18 Range $98.50 - $120.39

Q2 2024

Shares 243,743 Value ($000) $18,922 Avg Close $75.38 Range $62.50 - $85.16

Q3 2023

Shares 236,047 Value ($000) $10,917 Avg Close $48.38 Range $45.19 - $50.95

Q2 2023

Shares 5,900 Value ($000) $292 Avg Close $44.18 Range $41.05 - $49.31

Q3 2022

Shares 73,406 Value ($000) $2,271 Avg Close $34.72 Range $29.72 - $38.58

Q2 2022

Shares 588,165 Value ($000) $18,498 Avg Close $33.86 Range $29.51 - $37.09

Q4 2021

Shares 1,952,202 Value ($000) $62,138 Avg Close $30.44 Range $27.08 - $33.43

Q4 2020

Shares 642,184 Value ($000) $18,327 Avg Close $21.94 Range $16.29 - $28.37

Q1 2020

Shares 1,006 Value ($000) $16 Avg Close $20.51 Range $8.61 - $25.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,143	$439	$199.00	$183.72 - $212.52
Q1 2025	263,337	$34,163	$126.73	$109.21 - $140.29
Q4 2024	4,400	$481	$109.18	$98.50 - $120.39
Q2 2024	243,743	$18,922	$75.38	$62.50 - $85.16
Q3 2023	236,047	$10,917	$48.38	$45.19 - $50.95
Q2 2023	5,900	$292	$44.18	$41.05 - $49.31
Q3 2022	73,406	$2,271	$34.72	$29.72 - $38.58
Q2 2022	588,165	$18,498	$33.86	$29.51 - $37.09
Q4 2021	1,952,202	$62,138	$30.44	$27.08 - $33.43
Q4 2020	642,184	$18,327	$21.94	$16.29 - $28.37
Q1 2020	1,006	$16	$20.51	$8.61 - $25.93