Kaiser Aluminum
KALU
213 hedge funds and large institutions have $1.19B invested in Kaiser Aluminum in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 71 increasing their positions, 82 reducing their positions, and 19 closing their positions.
84% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 19
8% more funds holding
Funds holding: 198 → 213 (+15)
8% more capital inflows, than outflows
Capital inflows: $63.9M | Capital outflows: $59M
0.24% more ownership
Funds ownership: 95.04% → 95.28% (+0.24%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
13% less repeat investments, than reductions
Existing positions increased: 71 | Existing positions reduced: 82
39% less call options, than puts
Call options by funds: $470K | Put options by funds: $771K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Hotchkis & Wiley Capital Management
Los Angeles,
California
|
+$13.5M |
| 2 |
Norges Bank
Oslo,
Norway
|
+$6.44M |
| 3 |
American Century Companies
Kansas City,
Missouri
|
+$4.17M |
| 4 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$3.68M |
| 5 |
INTECH Investment Management
West Palm Beach,
Florida
|
+$2.75M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Barrow, Hanley, Mewhinney & Strauss
Dallas,
Texas
|
-$7.95M |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$3.66M |
| 3 |
Renaissance Technologies
New York
|
-$3.33M |
| 4 |
SummitTX Capital
Fort Worth,
Texas
|
-$3.33M |
| 5 |
Bastion Asset Management
Montreal,
Canada
|
-$3M |
KALU Hedge Fund Activity: Q3 2025 in Review
213 of the 7,661 institutional investors tracked by Wall St. Rank reported a position in Kaiser Aluminum (KALU) for Q3 2025, worth a combined $1.19B — down 3% from $1.23B a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new KALU positions and 19 closed out — a net gain of 16 holders — while 71 added to existing stakes and 82 trimmed.
The largest buyer was Hotchkis & Wiley Capital Management, opening a new position worth an estimated $13.5M. The largest seller was Barrow, Hanley, Mewhinney & Strauss, cutting an estimated $7.95M.
- 213 institutional investors held Kaiser Aluminum (KALU) as of Q3 2025, up from 198 in Q2 2025.
- Funds reported $1.19B of Kaiser Aluminum stock for Q3 2025, down 3% quarter-over-quarter.
- 35 funds opened new Kaiser Aluminum positions in Q3 2025 and 19 closed out, a net change of +16 holders.
- The largest Kaiser Aluminum buyer in Q3 2025 was Hotchkis & Wiley Capital Management, an estimated $13.5M added.
- The largest Kaiser Aluminum seller in Q3 2025 was Barrow, Hanley, Mewhinney & Strauss, an estimated $7.95M sold.
Based on aggregated 13F filings for Q3 2025.