HOWMET AEROSPACE INC (HWM) Stock Institutional Trading Activity
HOWMET AEROSPACE INC (HWM) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, Cullen Value Fund, Sequoia Financial Advisors, Lone Pine Capital, and Meritage Group. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.
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- HOWMET AEROSPACE INC (HWM) stock institutional ownership
- HOWMET AEROSPACE INC (HWM) stock insider trading activity
- Stock rankings
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2023 | Renaissance Technologies LLC | Sell | -59,100 | 293,100 | $14,526 |
| Q4 2022 | Renaissance Technologies LLC | Sell | -507,100 | 352,200 | $13,880 |
| Q3 2022 | Renaissance Technologies LLC | Buy | 798,200 | 859,300 | $26,578 |
| Q2 2022 | Renaissance Technologies LLC | Sell | -373,800 | 61,100 | $1,922 |
| Q2 2021 | Renaissance Technologies LLC | Sell | -378,200 | 434,900 | $14,991 |
| Q1 2021 | Renaissance Technologies LLC | Sell | -1,037,300 | 813,100 | $26,125 |
| Q4 2020 | Egerton Capital UK | Buy | 3,970,624 | 3,970,624 | $113,322 |
| Q4 2020 | Lone Pine Capital | Sell | -361,000 | 7,527,593 | $214,838 |
| Q3 2020 | Baupost Group | Buy | 4,603,800 | 4,603,800 | $76,976 |
| Q2 2020 | ARK Invest | Buy | 14,779 | 24,629 | $390 |
| Q2 2020 | Renaissance Technologies LLC | Buy | 1,850,400 | 1,850,400 | $29,329 |
| Q2 2020 | Lone Pine Capital | Buy | 7,888,593 | 7,888,593 | $125,034 |
| Q1 2020 | ARK Invest | Buy | 9,850 | 9,850 | $127 |
| Q1 2020 | Causeway Capital Management | Buy | 4,353,431 | 4,353,431 | $69,916 |
Frequently asked questions about HWM activity
Which institutional owners are buying HWM?
Institutional owners buying HWM include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in HWM activity?
"Buy" means an investor increased their reported position in HWM compared to the prior reporting period. This reflects growing exposure to HOWMET AEROSPACE INC (HWM) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in HWM increasing?
Institutional interest in HWM can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.