Kaiser Aluminum Corp
KALU- Exchange
- Nasdaq
- Industry
- Rolling Drawing & Extruding of Nonferrous Metals
- SEC CIK
- 0000811596
No open-market purchases or sales by Kaiser Aluminum Corp insiders were filed in the last 90 days; 335 institutions reported holding it in 13F filings for Q2 2026, worth $3.21B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Kaiser Aluminum Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 335
- +51 vs. Q1 2026
- Shares held
- 16.4M
- +517.9K (+3.3%) vs. Q1 2026
- Total value
- $3.21B
- +$1.29B (+67.4%) vs. Q1 2026
- New holders
- 80
- 113 more added
- Sold out
- 29
- 102 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KALU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 335 | $3.21B |
| Q1 2026 | 288 | $1.92B |
| Q4 2025 | 266 | $1.82B |
| Q3 2025 | 212 | $1.18B |
| Q2 2025 | 199 | $1.23B |
| Q1 2025 | 206 | $914.2M |
| Q4 2024 | 206 | $1.09B |
| Q3 2024 | 211 | $1.13B |
| Q2 2024 | 224 | $1.42B |
| Q1 2024 | 192 | $1.41B |
| Q4 2023 | 162 | $1.13B |
| Q3 2023 | 157 | $1.22B |
| Q2 2023 | 161 | $1.17B |
| Q1 2023 | 171 | $1.21B |
| Q4 2022 | 183 | $1.21B |
| Q3 2022 | 168 | $1.02B |
| Q2 2022 | 184 | $1.26B |
| Q1 2022 | 187 | $1.48B |
| Q4 2021 | 191 | $1.46B |
| Q3 2021 | 180 | $1.69B |
| Q2 2021 | 189 | $1.95B |
| Q1 2021 | 176 | $1.73B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Kaiser Aluminum Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Keybank National Association | 1,317 | $257.6K | 0.00% | +1,317 | New |
| JustInvest LLC | 1,337 | $261.6K | 0.00% | +1,337 | New |
| Two Sigma Securities, LLC | 1,358 | $265.7K | 0.02% | +1,358 | New |
| Advisor Group Holdings, Inc. | 1,384 | $271.5K | 0.00% | −104−7.0% | Reduced |
| Inspire Advisors, LLC | 1,442 | $278.7K | 0.02% | +1,442 | New |
| US Bancorp | 1,425 | $278.8K | 0.00% | −746−34.4% | Reduced |
| Tower Research Capital LLC (TRC) | 1,439 | $281.5K | 0.01% | −168−10.5% | Reduced |
| MAI Capital Management | 1,442 | $282.1K | 0.00% | +1,356+1,576.7% | Added |
| Harvest Investment Services, LLC | 1,479 | $289.3K | 0.04% | +1,479 | New |
| Ameritas Investment Partners, Inc. | 1,501 | $293.6K | 0.01% | +157+11.7% | Added |
| CIBC Asset Management Inc | 1,523 | $297.9K | 0.00% | +1,523 | New |
| Xponance, Inc. | 1,641 | $321.0K | 0.00% | +1,641 | New |
| E&G Advisors, LP | 1,700 | $332.6K | 0.06% | −100−5.6% | Reduced |
| Elevatus Welath Management | 1,766 | $345.5K | 0.08% | +1,766 | New |
| Mercer Global Advisors Inc | 1,772 | $346.7K | 0.00% | +1,772 | New |
| Mutual of America Capital Management LLC | 1,854 | $362.7K | 0.00% | +17+0.9% | Added |
| DRW Securities, LLC | 1,869 | $365.6K | 0.02% | −3,263−63.6% | Reduced |
| Janney Montgomery Scott LLC | 1,875 | $367.0K | 0.00% | +1,875 | New |
| MML Investors Services, LLC | 1,928 | $377.2K | 0.00% | −617−24.2% | Reduced |
| Swiss Life Asset Management Ltd | 1,929 | $377.4K | 0.00% | −216−10.1% | Reduced |
| New Age Alpha Advisors, LLC | 1,936 | $378.7K | 0.02% | +1,936 | New |
| Hillsdale Investment Management Inc. | 1,950 | $381.5K | 0.01% | +1,950 | New |
| Mangrove Partners | 2,092 | $409.3K | 0.03% | +2,092 | New |
| STRS Ohio | 2,100 | $410.8K | 0.00% | +2,100 | New |
| SG Americas Securities, LLC | 2,112 | $413.0K | 0.00% | −2,129−50.2% | Reduced |
| Public Employees Retirement Association of Colorado | 2,119 | $415.0K | 0.00% | 00.0% | Unchanged |
| Jain Global LLC | 2,156 | $421.8K | 0.00% | +2,156 | New |
| Meridian Wealth Management, LLC | 2,218 | $433.9K | 0.01% | +2,218 | New |
| State of Wyoming | 2,225 | $435.3K | 0.04% | +2,225 | New |
| Jackson Creek Investment Advisors LLC | 2,783 | $444.0K | 0.15% | +2,783 | New |
| Trust Point Inc. | 2,287 | $447.4K | 0.04% | −279−10.9% | Reduced |
| Cornerstone Investment Partners, LLC | 2,334 | $456.6K | 0.02% | −114−4.7% | Reduced |
| Vestcor Inc | 2,345 | $459.0K | 0.01% | +2,345 | New |
| Maryland State Retirement & Pension System | 2,353 | $460.3K | 0.01% | +21+0.9% | Added |
| ProShare Advisors LLC | 2,354 | $460.5K | 0.00% | −148−5.9% | Reduced |
| Neuberger Berman Group LLC | 2,384 | $466.4K | 0.00% | +2,384 | New |
| Bailard, Inc. | 2,400 | $469.5K | 0.01% | 00.0% | Unchanged |
| CIBC World Markets Inc. | 2,420 | $473.4K | 0.00% | +2,420 | New |
| Amundi | 2,426 | $474.6K | 0.00% | +35+1.5% | Added |
| Pictet Asset Management Holding SA | 2,499 | $488.9K | 0.00% | 00.0% | Unchanged |
| First National Bank of Omaha | 2,535 | $495.9K | 0.01% | −3,160−55.5% | Reduced |
| Ethic Inc. | 2,665 | $521.4K | 0.01% | −685−20.4% | Reduced |
| Truist Financial Corp | 2,700 | $528.2K | 0.00% | +2,700 | New |
| Davenport & Co LLC | 2,781 | $544.0K | 0.00% | 00.0% | Unchanged |
| StoneX Group Inc. | 2,785 | $544.7K | 0.02% | −286−9.3% | Reduced |
| QRG Capital Management, Inc. | 3,005 | $587.8K | 0.00% | +308+11.4% | Added |
| AMG National Trust Bank | 3,128 | $611.9K | 0.01% | −9,694−75.6% | Reduced |
| Aristeia Capital LLC | 3,132 | $612.7K | 0.01% | +3,132 | New |
| Quadrature Capital Ltd | 3,243 | $634.4K | 0.01% | −274−7.8% | Reduced |
| Virginia Retirement Systems Et Al | 3,400 | $665.1K | 0.00% | +3,400 | New |
| Martingale Asset Management L P | 3,407 | $666.5K | 0.02% | +5+0.1% | Added |
| Ashton Thomas Private Wealth, LLC | 3,499 | $684.5K | 0.01% | +6+0.2% | Added |
| Los Angeles Capital Management LLC | 3,540 | $692.5K | 0.00% | −405−10.3% | Reduced |
| Capstone Investment Advisors, LLC | 3,564 | $697.2K | 0.00% | −829−18.9% | Reduced |
| KLP Kapitalforvaltning AS | 3,600 | $704.3K | 0.00% | 00.0% | Unchanged |
| Allstate Corp | 3,611 | $706.4K | 0.01% | +31+0.9% | Added |
| Sheets Smith Wealth Management | 3,667 | $717.4K | 0.07% | −1,792−32.8% | Reduced |
| Oregon Public Employees Retirement Fund | 3,700 | $723.8K | 0.01% | −4−0.1% | Reduced |
| State of Wisconsin Investment Board | 3,736 | $730.9K | 0.00% | +3,736 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,765 | $736.5K | 0.00% | +1,009+36.6% | Added |
| Penserra Capital Management LLC | 3,822 | $747.0K | 0.01% | +3,822 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,839 | $751.0K | 0.00% | −131−3.3% | Reduced |
| Gamco Investors, Inc. Et Al | 3,880 | $759.0K | 0.01% | −4,139−51.6% | Reduced |
| Smith Group Asset Management, LLC | 3,888 | $760.6K | 0.03% | +3,888 | New |
| Central Pacific Bank - Trust Division | 4,008 | $784.1K | 0.08% | −266−6.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 4,044 | $791.0K | 0.01% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 4,068 | $795.7K | 0.00% | +504+14.1% | Added |
| Walleye Capital LLC | 4,093 | $800.7K | 0.00% | +4,093 | New |
| Polymer Capital Management (US) LLC | 4,140 | $809.9K | 0.12% | +4,140 | New |
| Evolve Private Wealth, LLC | 4,144 | $810.6K | 0.05% | +129+3.2% | Added |
| Vanguard Investments Australia, Ltd. | 4,178 | $817.3K | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 4,296 | $840.4K | 0.01% | +40+0.9% | Added |
| Amalgamated Bank | 4,357 | $852.0K | 0.01% | −267−5.8% | Reduced |
| Jones Financial Companies LLLP | 4,573 | $855.9K | 0.00% | −6,153−57.4% | Reduced |
| Fifth Third Bancorp | 4,388 | $858.4K | 0.00% | −953−17.8% | Reduced |
| Nisa Investment Advisors, LLC | 4,406 | $861.9K | 0.00% | −357−7.5% | Reduced |
| Riverwater Partners LLC | 4,408 | $862.3K | 0.26% | +4,408 | New |
| Arizona State Retirement System | 4,473 | $875.1K | 0.00% | +22+0.5% | Added |
| Cetera Investment Advisers | 4,521 | $884.3K | 0.00% | −1,022−18.4% | Reduced |
| Legato Capital Management LLC | 4,531 | $886.4K | 0.07% | +4,531 | New |
| Integrated Quantitative Investments LLC | 4,531 | $886.4K | 0.15% | +4,531 | New |
| Quantinno Capital Management LP | 4,554 | $890.9K | 0.00% | +707+18.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 4,878 | $954.3K | 0.01% | +434+9.8% | Added |
| Advisors Asset Management, Inc. | 4,913 | $961.1K | 0.01% | −79−1.6% | Reduced |
| First Citizens Bank & Trust Co | 4,941 | $966.6K | 0.01% | −66−1.3% | Reduced |
| Vista Investment Partners LLC | 5,104 | $998.5K | 0.25% | −10.0% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 5,136 | $1.00M | 0.00% | −155−2.9% | Reduced |
| Squarepoint Ops LLC | 5,373 | $1.05M | 0.00% | −1,183−18.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 5,482 | $1.07M | 0.02% | −9,331−63.0% | Reduced |
| Hancock Whitney Corp | 5,568 | $1.09M | 0.02% | +52+0.9% | Added |
| VARCOV Co. | 5,679 | $1.11M | 0.42% | −7,867−58.1% | Reduced |
| Raymond James Financial Inc | 5,693 | $1.11M | 0.00% | −3,846−40.3% | Reduced |
| Canada Pension Plan Investment Board | 5,700 | $1.12M | 0.00% | +2,400+72.7% | Added |
| State of Alaska, Department of Revenue | 6,000 | $1.17M | 0.01% | −2,566−30.0% | Reduced |
| New York State Teachers Retirement System | 6,019 | $1.18M | 0.00% | +599+11.1% | Added |
| Brevan Howard Capital Management LP | 6,079 | $1.19M | 0.02% | −1,092−15.2% | Reduced |
| CenterBook Partners LP | 6,119 | $1.20M | 0.06% | +6,119 | New |
| EntryPoint Capital, LLC | 6,173 | $1.21M | 0.29% | −99−1.6% | Reduced |
| State of New Jersey Common Pension Fund D | 6,203 | $1.21M | 0.00% | +6,203 | New |
| New York State Common Retirement Fund | 6,235 | $1.22M | 0.00% | +600+10.6% | Added |