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KALU · HWM in the 13F filings

Two to four stocks side by side among the 95 tracked managers: who lists them, how that has moved, who bought and sold in a quarter, and which managers hold more than one.

Holders over time

Tracked managers listing each stock every quarter, at least, or their combined reported value. A gap is a quarter in which no tracked manager listed it. Click a quarter to compare there.
  • KALU
  • HWM
010203040202120222023202420252026
Holders and value by quarter
QuarterKALUHWM
Q3 20202 holders, $11m12 holders, $1.6bn
Q4 20203 holders, $20m21 holders, $3.0bn
Q1 20213 holders, $21m18 holders, $3.2bn
Q2 20212 holders, $16m19 holders, $3.8bn
Q3 20212 holders, $11m18 holders, $3.4bn
Q4 20211 holders, $4.0m15 holders, $3.7bn
Q1 20221 holders, $3.4m12 holders, $3.6bn
Q2 20221 holders, $3.1m15 holders, $3.2bn
Q3 20223 holders, $4.7m20 holders, $3.1bn
Q4 20223 holders, $5.3m19 holders, $4.4bn
Q1 20232 holders, $2.6m23 holders, $4.7bn
Q2 20232 holders, $6.4m25 holders, $5.2bn
Q3 20232 holders, $11m26 holders, $4.3bn
Q4 20232 holders, $13m22 holders, $5.0bn
Q1 20242 holders, $19m22 holders, $6.1bn
Q2 20243 holders, $16m23 holders, $7.1bn
Q3 20242 holders, $12m25 holders, $8.7bn
Q4 20242 holders, $11m21 holders, $9.0bn
Q1 20252 holders, $10m23 holders, $10.0bn
Q2 20253 holders, $16m22 holders, $13.2bn
Q3 20253 holders, $15m23 holders, $13.4bn
Q4 20254 holders, $24m26 holders, $13.6bn
Q1 20264 holders, $20m35 holders, $15.6bn
Q2 20266 holders, $56m37 holders, $17.3bn
KALU

Kaiser Aluminium Corporation

Holders
2
Reported value
$10m
Buyers
1
Sellers
1

Breadth 0 among 95 comparable managers.

HWM

Howmet Aerospace Inc

Holders
23
Reported value
$10.0bn
Buyers
10
Sellers
13

Breadth -3 among 95 comparable managers.

Who holds both, Q1 2025

Among the 25 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. Buyers and sellers count comparable managers (those that filed both quarters) by shares, so a rise in value with no rise in shares is the price. Large books are listed to their largest positions. These are 95 tracked managers, not the institutional market.

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