Kaiser Aluminum
KALU
211 hedge funds and large institutions have $1.18B invested in Kaiser Aluminum in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 69 increasing their positions, 82 reducing their positions, and 20 closing their positions.
75% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 20
7% more funds holding
Funds holding: 198 → 211 (+13)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.42% less ownership
Funds ownership: 95.04% → 94.62% (-0.42%)
4% less capital invested
Capital invested by funds: $1.23B → $1.18B (-$45.4M)
16% less repeat investments, than reductions
Existing positions increased: 69 | 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 |
American Century Companies
Kansas City,
Missouri
|
+$4.17M |
| 3 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$3.68M |
| 4 |
IIM
INTECH Investment Management
West Palm Beach,
Florida
|
+$2.75M |
| 5 |
DRZID
DePrince Race & Zollo Inc (DRZ)
Winter Park,
Florida
|
+$2.54M |
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 |
SC
SummitTX Capital
Fort Worth,
Texas
|
-$3.33M |
| 5 |
BAM
Bastion Asset Management
Montreal,
Canada
|
-$3M |
KALU Hedge Fund Activity: Q3 2025 in Review
211 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Kaiser Aluminum (KALU) for Q3 2025, worth a combined $1.18B — down 3.7% from $1.23B a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new KALU positions and 20 closed out — a net gain of 15 holders — while 69 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.
- 211 institutional investors held Kaiser Aluminum (KALU) as of Q3 2025, up from 198 in Q2 2025.
- Funds reported $1.18B of Kaiser Aluminum stock for Q3 2025, down 3.7% quarter-over-quarter.
- 35 funds opened new Kaiser Aluminum positions in Q3 2025 and 20 closed out, a net change of +15 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.