Kaiser AluminumKALU

13F holders, Q3 2025 (September 30)
212holders +14
32new positions
19sold out
6famous investors
$77.17avg. 13F price*

At the end of Q3 2025, 212 institutions reported holding Kaiser Aluminum Corp. (KALU) in their 13F filings, up 14 from Q2 2025. 32 opened new positions and 19 sold out. The largest holders were BlackRock, Inc. ($233.5M), Vanguard Group Inc. ($163.0M) and State Street Corp. ($89.0M). 6 famous investors held it, including Mario Gabelli (0.0% of GAMCO Investors's portfolio), Cathie Wood (0.0% of ARK Investment Management's portfolio) and Ken Fisher (0.0% of Fisher Asset Management's portfolio).

Company
Kaiser Aluminum Corp.
CUSIP
483007704
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 192Q1 2024Q2 2024: 224Q2 2024Q3 2024: 211Q3 2024Q4 2024: 206Q4 2024Q1 2025: 206Q1 2025Q2 2025: 198Q2 2025Q3 2025: 212Q3 2025Q4 2025: 266Q4 2025Q1 2026: 288Q1 2026Q2 2026: 335Q2 2026

Total Exit/New Position Q2 2025 → Q3 2025

InstitutionsTotal Value
New Positions32$23.0M
Exits19$20.9M

All 13F filers, Q2 2025 → Q3 2025: 710,970 shares bought and 741,918 shares sold, net −30,948 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 212 holders

BlackRock, Inc. 0.00% Reduce -0.3% 3,026,448 $233.5M
Vanguard Group Inc. 0.00% Add +0.1% 2,111,968 $163.0M
State Street Corp. 0.00% Reduce -0.1% 1,152,987 $89.0M
Macquarie Group Ltd. 0.09% Add +0.1% 1,011,440 $78.0M
Dimensional Fund Advisors LP 0.01% Add +0.6% 817,743 $63.1M
Barrow Hanley Mewhinney & Strauss LLC 0.19% Reduce -11.5% 772,804 $59.6M
American Century Companies Inc. 0.02% Add +9.8% 588,720 $45.4M
Wellington Management Group LLP 0.01% Add +1.1% 502,446 $38.8M
Geode Capital Management, LLC 0.00% Add +1.9% 399,188 $30.8M
Charles Schwab Investment Management Inc. 0.00% Reduce -1.9% 294,829 $22.7M
Systematic Financial Management LP 0.50% Add +0.6% 264,001 $20.4M
Tributary Capital Management, LLC 1.75% Reduce -3.7% 250,209 $19.3M
Morgan Stanley 0.00% Add +13.2% 205,563 $15.9M
Northern Trust Corp. 0.00% Reduce -0.6% 179,424 $13.8M
Bank of America Corp. 0.00% Add +11.0% 174,557 $13.5M
Hotchkis & Wiley Capital Management LLC 0.04% New 169,920 $13.1M
Bank of New York Mellon Corp 0.00% Reduce -3.9% 169,859 $13.1M
First Eagle Investment Management, LLC 0.02% Add +1.3% 153,240 $11.8M
Fisher Asset Management 0.00% Reduce -6.6% 137,787 $10.6M
NFJ Investment Group, LLC 0.34% Add +1.5% 127,604 $9.8M
Invesco Ltd. 0.00% Add +2.3% 125,542 $9.7M
Bridgeway Capital Management, LLC 0.20% Add +6.9% 119,926 $9.3M
Icon Advisers Inc. 1.90% Reduce -5.1% 111,391 $8.6M
Third Avenue Management LLC 1.32% No change 89,535 $7.0M
Goldman Sachs Group Inc. 0.00% Add +38.4% 84,907 $6.6M
UBS Group AG 0.00% Reduce -27.9% 80,601 $6.2M
JPMorgan Chase & Co. 0.00% Add +24.2% 79,701 $6.1M
Principal Financial Group Inc. 0.00% Reduce -2.4% 77,441 $6.0M
Winslow Asset Management Inc. 1.10% Add +0.2% 75,875 $5.9M
Arrowstreet Capital, Limited Partnership 0.00% Add +192.3% 70,336 $5.4M
Empowered Funds, LLC 0.05% Add +12.7% 68,492 $5.3M
Intech Investment Management LLC 0.05% Add +103.4% 68,085 $5.3M
Envestnet Asset Management Inc. 0.00% Reduce -0.5% 66,471 $5.1M
Public Sector Pension Investment Board 0.02% Add +14.5% 62,529 $4.8M
Raymond James Financial Inc. 0.00% Reduce -29.9% 57,826 $4.5M
Rhumbline Advisers 0.00% Reduce -0.4% 50,343 $3.9M
Nuveen, LLC 0.00% Add +44.4% 50,002 $3.9M
Ameriprise Financial Inc. 0.00% Add +57.0% 48,587 $3.7M
Algert Global LLC 0.06% Reduce -8.2% 45,838 $3.5M
Great Lakes Advisors, LLC 0.03% Reduce -10.9% 45,364 $3.5M
Osaic Holdings, Inc. 0.00% Reduce -6.7% 43,316 $3.4M
Russell Investments Group, Ltd. 0.00% Add +210.8% 42,658 $3.3M
Gabelli Funds LLC 0.02% Reduce -33.6% 41,638 $3.2M
Wells Fargo & Company 0.00% Add +2.7% 39,922 $3.1M
Legal & General Group Plc 0.00% Reduce -12.9% 38,927 $3.0M
Advisors Asset Management, Inc. 0.05% Reduce -0.2% 34,471 $2.7M
Citigroup Inc. 0.00% Add +127.3% 34,456 $2.7M
Victory Capital Management Inc. 0.00% Reduce -35.8% 33,557 $2.6M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -42.3% 32,922 $2.5M
Deprince Race & Zollo Inc. 0.05% New 31,937 $2.5M
PDT Partners, LLC 0.15% Add +0.8% 31,788 $2.5M
Swiss National Bank 0.00% Add +1.9% 31,300 $2.4M
Royal Bank of Canada 0.00% Reduce -32.1% 29,154 $2.3M
Barclays PLC 0.00% Reduce -24.6% 25,790 $2.0M
Thrivent Financial for Lutherans 0.00% Reduce -33.4% 25,375 $2.0M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Reduce -0.4% 25,051 $1.9M
Jackson Creek Investment Advisors LLC 0.55% Reduce -0.0% 24,686 $1.9M
First Trust Advisors LP 0.00% Reduce -41.9% 24,652 $1.9M
Prudential Financial Inc. 0.00% Reduce -2.5% 24,627 $1.9M
Man Group plc 0.00% Reduce -12.1% 22,703 $1.8M
AlphaQuest LLC 0.11% Add +1096.2% 22,453 $1.7M
Millennium Management 0.00% New 21,111 $1.6M
Harvest Investment Advisors, LLC 0.94% Add +6.9% 20,799 $1.6M
AQR Capital Management 0.00% Reduce -24.0% 19,515 $1.5M
Alliancebernstein L.P. 0.00% No change 18,469 $1.4M
LPL Financial LLC 0.00% Add +3.8% 17,871 $1.4M
Sei Investments Co. 0.00% Add +26.4% 17,636 $1.4M
1492 Capital Management LLC 0.53% Add +395.8% 16,858 $1.3M
California State Teachers Retirement System 0.00% Add +9.8% 16,317 $1.3M
Voya Investment Management LLC 0.00% Reduce -12.7% 16,069 $1.2M
Jane Street Group, LLC 0.00% Reduce -4.7% 14,824 $1.1M
HSBC Holdings PLC 0.00% Reduce -10.9% 14,576 $1.1M
T. Rowe Price Associates Inc. 0.00% Add +5.7% 14,366 $1.1M
CANADA LIFE ASSURANCE Co 0.00% Reduce -3.7% 14,266 $1.1M
Teacher Retirement System of Texas 0.00% Add +87.0% 13,941 $1.1M
Natixis Advisors, LLC 0.00% Add +22.4% 13,290 $1.0M
Orion Porfolio Solutions, LLC 0.01% Reduce -1.3% 12,945 $999K
ARK Investment Management 0.01% Reduce -23.2% 12,913 $996K
Segall Bryant & Hamill, LLC 0.01% New 12,572 $970K
Bright Futures Wealth Management, LLC. 0.72% — 11,768 $908K
Deutsche Bank AG 0.00% Add +13.4% 11,437 $882K
Cambridge Investment Research Advisors, Inc. 0.00% Reduce -6.7% 11,431 $882K
Y-Intercept (Hong Kong) Ltd 0.02% New 10,900 $841K
180 Wealth Advisors, LLC 0.10% Reduce -5.2% 10,217 $788K
Bank of Montreal 0.00% Reduce -14.6% 10,017 $773K
MetLife Investment Management, LLC 0.00% No change 9,546 $737K
State of Alaska, Department of Revenue 0.01% Reduce -8.1% 8,733 $673K
Illinois Municipal Retirement Fund 0.01% Add +8.6% 8,663 $668K
GAMCO Investors 0.01% Reduce -23.6% 8,477 $654K
Gsa Capital Partners LLP 0.05% Add +10.5% 7,878 $608K
First National Bank of Omaha 0.04% Add +2.1% 7,813 $603K
State of Tennessee, Department of Treasury 0.00% Reduce -8.7% 7,708 $595K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Reduce -13.3% 7,642 $589K
Louisiana State Employees Retirement System 0.01% Reduce -1.3% 7,400 $571K
Guggenheim Capital LLC 0.00% Add +5.9% 7,088 $547K
Manufacturers Life Insurance Company, The 0.00% Reduce -9.2% 7,051 $544K
Janus Henderson Group PLC 0.00% No change 6,893 $533K
Versor Investments LP 0.10% New 6,800 $525K
Jump Financial, LLC 0.01% Add +6.4% 6,443 $497K
Renaissance Technologies 0.00% Reduce -86.8% 6,400 $494K
Comerica Bank 0.00% Reduce -13.1% 6,368 $491K
Henshaw Capital LLC 0.02% Reduce -9.8% 6,354 $490K
New York State Common Retirement Fund 0.00% Add +14.2% 5,635 $435K
Central Pacific Bank - Trust Division 0.05% Reduce -6.5% 5,515 $426K
BNP Paribas Financial Markets 0.00% Add +211.3% 5,442 $420K
Summit Global Investments 0.02% Reduce -51.5% 5,347 $413K
Yousif Capital Management, LLC 0.00% Reduce -16.4% 4,941 $381K
Verition Fund Management LLC 0.00% Reduce -82.8% 4,897 $378K
Arizona State Retirement System 0.00% Add +2.0% 4,790 $370K
Amalgamated Bank 0.00% Add +3.5% 4,725 $365K
EntryPoint Capital, LLC 0.14% Reduce -19.3% 4,694 $362K
Nisa Investment Advisors, LLC 0.00% Reduce -22.4% 4,692 $362K
Creative Planning 0.00% Add +4.0% 4,680 $361K
Mercer Global Advisors Inc. 0.00% Reduce -50.5% 4,605 $355K
Teachers Retirement System of the State of Kentucky 0.00% Reduce -8.9% 4,553 $351K
SG Americas Securities, LLC 0.00% New 4,536 $350K
Janney Montgomery Scott LLC 0.00% Reduce -0.2% 4,492 $347K
Police & Firemen's Retirement System of New Jersey 0.00% Add +26.3% 4,444 $343K
Los Angeles Capital Management LLC 0.00% Reduce -28.3% 4,400 $340K
New York State Teachers Retirement System 0.00% Reduce -2.3% 4,227 $326K
Pitcairn Co. 0.03% Reduce -20.3% 4,185 $323K
Envestnet Portfolio Solutions, Inc. 0.00% New 4,180 $323K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.00% Reduce -0.7% 4,082 $315K
Franklin Resources Inc. 0.00% Reduce -0.3% 3,996 $308K
Commonwealth Equity Services, LLC 0.00% Reduce -16.9% 3,840 $296K
Panagora Asset Management Inc. 0.00% New 3,801 $293K
PNC Financial Services Group, Inc. 0.00% Add +7.4% 3,689 $285K
Oregon Public Employees Retirement Fund 0.00% No change 3,642 $281K
Silvercrest Asset Management Group LLC 0.00% No change 3,640 $281K
Tidal Investments LLC 0.00% New 3,610 $279K
Heritage Family Offices, LLP 0.13% New 3,553 $274K
Aristeia Capital, L.L.C. 0.01% New 3,504 $270K
KLP Kapitalforvaltning As 0.00% Reduce -19.1% 3,400 $262K
Meeder Asset Management Inc. 0.01% No change 3,345 $258K
Quantinno Capital Management LP 0.00% New 3,250 $251K
US Bancorp \de 0.00% Reduce -7.3% 3,114 $240K
ProShare Advisors LLC 0.00% Reduce -15.6% 3,030 $234K
Ethic Inc. 0.00% New 3,018 $233K
Amundi 0.00% Add +8.3% 3,029 $232K
Sherbrooke Park Advisers LLC 0.11% New 2,965 $229K
Stephens Inc. 0.00% Reduce -84.0% 2,875 $222K
First Citizens Bank & Trust Co. 0.00% New 2,868 $221K
Graham Capital Management, L.P. 0.01% New 2,854 $220K
DRW Securities, LLC 0.01% New 2,781 $217K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% No change 2,756 $213K
Mariner, LLC 0.00% Reduce -18.2% 2,668 $206K
Caxton Associates LLP 0.01% New 2,656 $205K
Public Employees Retirement Association of Colorado 0.00% No change 2,119 $164K
Ameritas Investment Partners, Inc. 0.00% Reduce -15.3% 1,344 $104K
Cwm, LLC 0.00% Reduce -19.6% 1,299 $100K
Arax Advisory Partners 0.00% Add +710.0% 1,134 $88K
FMR LLC 0.00% Add +6.3% 1,047 $81K
Huntington National Bank 0.00% No change 979 $76K
State of Wyoming 0.01% New 825 $64K
Tower Research Capital LLC (TRC) 0.00% Add +16.5% 705 $54K
Walleye Trading LLC 0.00% Reduce -81.8% 625 $48K
Public Employees Retirement System of Ohio 0.00% Reduce -0.2% 576 $44K
Bollard Group LLC 0.00% Add +1.1% 573 $44K
Sterling Capital Management LLC 0.00% Add +142.3% 550 $42K
GAMMA Investing LLC 0.00% Add +10.5% 525 $41K
Jones Financial Companies LLLP 0.00% Reduce -6.6% 520 $40K
Simplex Trading, LLC 0.00% Add +201.2% 515 $39K
Salem Investment Counselors Inc. 0.00% No change 500 $39K
Clearstead Advisors, LLC 0.00% Reduce -2.0% 400 $31K
EverSource Wealth Advisors, LLC 0.00% Reduce -3.9% 398 $31K
Hantz Financial Services, Inc. 0.00% Add +340.0% 374 $29K
First Horizon Corp. 0.00% — 351 $27K
Westside Investment Management, Inc. 0.00% Add +1.0% 312 $24K
Advisory Services Network, LLC 0.00% New 292 $23K
UMB Bank, n.a. 0.00% Add +6.5% 245 $19K
Parallel Advisors, LLC 0.00% No change 239 $18K
Private Trust Co. NA 0.00% Add +114.1% 212 $16K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Add +20.1% 209 $16K
Danske Bank A/S 0.00% No change 200 $15K
Quantbot Technologies LP 0.00% Reduce -67.7% 176 $14K
Quadrant Capital Group LLC 0.00% New 170 $13K
Capital Advisors, Ltd. LLC 0.00% No change 133 $10K
GPS Wealth Strategies Group, LLC 0.00% Add +1.1% 88 $7K
Fifth Third Bancorp 0.00% Add +41.7% 85 $7K
Principal Securities, Inc. 0.00% Add +5.2% 81 $6K
ORG Partners LLC 0.00% No change 80 $6K
Optiver Holding B.V. 0.00% New 74 $6K
Global Retirement Partners, LLC 0.00% Add +38.5% 72 $6K
Iat Reinsurance Co. LTD. 0.00% No change 70 $5K
High Note Wealth, LLC 0.00% New 66 $5K
Bessemer Group Inc. 0.00% Add +112.9% 66 $5K
Salomon & Ludwin, LLC 0.00% New 62 $5K
Farther Finance Advisors, LLC 0.00% New 56 $4K
Quarry LP 0.00% New 53 $4K
SBI Securities Co., Ltd. 0.00% Reduce -20.9% 53 $4K
Essential Partners LLC 0.00% Add +38.9% 50 $4K
Signaturefd, LLC 0.00% Add +28.1% 41 $3K
Harbor Capital Advisors, Inc. 0.00% Reduce -34.8% 30 $2K
Allworth Financial LP 0.00% Add +8.7% 25 $2K
Steward Partners Investment Advisory, LLC 0.00% New 24 $2K
Rothschild Investment LLC 0.00% Reduce -20.0% 20 $2K
Bartlett & Co. Wealth Management LLC 0.00% No change 20 $2K
Larson Financial Group LLC 0.00% Reduce -10.0% 18 $1K
Prestige Wealth Management Group LLC 0.00% No change 17 $1K
Blue Trust, Inc. 0.00% No change 17 $1K
IFP Advisors, Inc 0.00% Add +0.0% 16 $1K
Farmers & Merchants Investments Inc. 0.00% No change 12 $926
Rockefeller Capital Management L.P. 0.00% New 10 $772
Retirement Wealth Solutions LLC 0.00% New 8 $618
Rialto Wealth Management, LLC 0.00% No change 7 $541
Clearstead Trust, LLC 0.00% No change 5 $386
Parkside Financial Bank & Trust 0.00% No change 3 $232
WPG Advisers, LLC 0.00% No change 3 $231
True Wealth Design, LLC 0.00% New 2 $155
Versant Capital Management, Inc 0.00% No change 2 $154
Tortoise Investment Management, LLC 0.00% New 1 $77
Covestor Ltd 0.00% Reduce -66.7% 1 $0

"% of holder's portfolio" is KALU's weight in each manager's 13F, not the share of Kaiser Aluminum Corp. the manager owns.