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, Q1 2026
Institutional positions in Kaiser Aluminum Corp as of Mar 31, 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
- 288
- +29 vs. Q4 2025
- Shares held
- 15.9M
- +2.25M (+16.5%) vs. Q4 2025
- Total value
- $1.92B
- +$348.8M (+22.2%) vs. Q4 2025
- New holders
- 59
- 94 more added
- Sold out
- 30
- 97 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Kaiser Aluminum Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Trust Point Inc. | 2,566 | $309.2K | 0.03% | +24+0.9% | Added |
| QRG Capital Management, Inc. | 2,697 | $325.0K | 0.00% | +863+47.1% | Added |
| Tactive Advisors, LLC | 2,744 | $330.7K | 0.09% | +2,744 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,756 | $332.1K | 0.00% | 00.0% | Unchanged |
| Davenport & Co LLC | 2,781 | $335.1K | 0.00% | +251+9.9% | Added |
| Skopos Labs, Inc. | 2,935 | $353.6K | 0.01% | −1,396−32.2% | Reduced |
| StoneX Group Inc. | 3,071 | $370.1K | 0.02% | +3,071 | New |
| Canada Pension Plan Investment Board | 3,300 | $397.7K | 0.00% | 00.0% | Unchanged |
| Ethic Inc. | 3,350 | $403.7K | 0.01% | +797+31.2% | Added |
| Van Diest Capital, LLC | 3,372 | $406.3K | 0.32% | +3,372 | New |
| Martingale Asset Management L P | 3,402 | $410.0K | 0.01% | +3,402 | New |
| Diversified Trust Co | 3,467 | $417.8K | 0.01% | +1,423+69.6% | Added |
| Ashton Thomas Private Wealth, LLC | 3,493 | $420.9K | 0.01% | +956+37.7% | Added |
| Quadrature Capital Ltd | 3,517 | $423.8K | 0.01% | −2,442−41.0% | Reduced |
| The PNC Financial Services Group, Inc. | 3,564 | $429.5K | 0.00% | +50+1.4% | Added |
| Allstate Corp | 3,580 | $431.4K | 0.00% | +3,580 | New |
| KLP Kapitalforvaltning AS | 3,600 | $433.8K | 0.00% | +200+5.9% | Added |
| Oregon Public Employees Retirement Fund | 3,704 | $446.4K | 0.01% | +62+1.7% | Added |
| Diametric Capital, LP | 3,725 | $448.9K | 0.12% | +3,725 | New |
| Quantinno Capital Management LP | 3,847 | $463.6K | 0.00% | +213+5.9% | Added |
| Los Angeles Capital Management LLC | 3,945 | $475.4K | 0.00% | −381−8.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,970 | $478.4K | 0.00% | −5−0.1% | Reduced |
| Quantbot Technologies LP | 3,971 | $478.5K | 0.02% | +1,002+33.7% | Added |
| Evolve Private Wealth, LLC | 4,015 | $483.8K | 0.03% | +4,015 | New |
| Teachers Retirement System of the State of Kentucky | 4,044 | $487.0K | 0.00% | 00.0% | Unchanged |
| Vanguard Investments Australia, Ltd. | 4,178 | $503.5K | 0.00% | +4,178 | New |
| SG Americas Securities, LLC | 4,241 | $511.0K | 0.00% | −2,233−34.5% | Reduced |
| Yousif Capital Management, LLC | 4,256 | $512.9K | 0.01% | −78−1.8% | Reduced |
| Central Pacific Bank - Trust Division | 4,274 | $515.1K | 0.07% | 00.0% | Unchanged |
| Jump Financial, LLC | 4,327 | $521.4K | 0.01% | −2,470−36.3% | Reduced |
| Capstone Investment Advisors, LLC | 4,393 | $529.4K | 0.00% | +4,393 | New |
| Police & Firemen's Retirement System of New Jersey | 4,444 | $535.5K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 4,451 | $536.4K | 0.00% | −55−1.2% | Reduced |
| Amalgamated Bank | 4,624 | $557.0K | 0.00% | −34−0.7% | Reduced |
| Nisa Investment Advisors, LLC | 4,763 | $574.0K | 0.00% | +20.0% | Added |
| Commonwealth Equity Services, LLC | 4,944 | $595.8K | 0.00% | +1,028+26.3% | Added |
| Advisors Asset Management, Inc. | 4,992 | $601.6K | 0.01% | −16−0.3% | Reduced |
| First Citizens Bank & Trust Co | 5,007 | $603.4K | 0.01% | −208−4.0% | Reduced |
| Vista Investment Partners LLC | 5,105 | $615.2K | 0.16% | 00.0% | Unchanged |
| DRW Securities, LLC | 5,132 | $618.5K | 0.03% | +5,132 | New |
| Envestnet Portfolio Solutions, Inc. | 5,291 | $637.6K | 0.00% | −1,072−16.8% | Reduced |
| Fifth Third Bancorp | 5,341 | $643.6K | 0.00% | +5,265+6,927.6% | Added |
| New York State Teachers Retirement System | 5,420 | $653.0K | 0.00% | −345−6.0% | Reduced |
| Sheets Smith Wealth Management | 5,459 | $657.9K | 0.07% | −30−0.5% | Reduced |
| Voleon Capital Management LP | 5,501 | $662.9K | 0.01% | +5,501 | New |
| Cetera Investment Advisers | 5,543 | $668.0K | 0.00% | +2,910+110.5% | Added |
| New York State Common Retirement Fund | 5,635 | $679.1K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 5,664 | $682.6K | 0.00% | −26,809−82.6% | Reduced |
| First National Bank of Omaha | 5,695 | $686.3K | 0.02% | −1,953−25.5% | Reduced |
| Horizon Investments, LLC | 5,702 | $687.1K | 0.01% | −75−1.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 5,813 | $700.5K | 0.00% | +5,813 | New |
| Jennison Associates LLC | 6,271 | $755.7K | 0.00% | +6,271 | New |
| EntryPoint Capital, LLC | 6,272 | $755.8K | 0.22% | +693+12.4% | Added |
| Franklin Resources Inc | 6,362 | $766.7K | 0.00% | +1,790+39.2% | Added |
| Squarepoint Ops LLC | 6,556 | $790.1K | 0.00% | −31,800−82.9% | Reduced |
| CVFG LLC | 6,560 | $790.5K | 0.10% | +6,560 | New |
| Barclays PLC | 6,677 | $804.6K | 0.00% | −22,081−76.8% | Reduced |
| Edgestream Partners, L.P. | 6,737 | $811.9K | 0.03% | −36,736−84.5% | Reduced |
| Janus Henderson Group PLC | 6,893 | $831.4K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 6,954 | $838.0K | 0.05% | +1,057+17.9% | Added |
| Creative Planning | 6,958 | $838.5K | 0.00% | +824+13.4% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 6,971 | $840.1K | 0.00% | −3,201−31.5% | Reduced |
| Manufacturers Life Insurance Company, The | 6,989 | $842.2K | 0.00% | +221+3.3% | Added |
| Vanguard Global Advisers, LLC | 7,009 | $844.7K | 0.00% | +7,009 | New |
| Louisiana State Employees Retirement System | 7,100 | $855.6K | 0.01% | −300−4.1% | Reduced |
| Brevan Howard Capital Management LP | 7,171 | $864.2K | 0.01% | +1,482+26.1% | Added |
| XTX Topco Ltd | 7,599 | $915.8K | 0.02% | +2,223+41.4% | Added |
| Engineers Gate Manager LP | 7,740 | $932.7K | 0.01% | −4,484−36.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 7,760 | $933.8K | 0.00% | +12+0.2% | Added |
| Simplex Trading, LLC | 7,768 | $936.1K | 0.03% | +248+3.3% | Added |
| Hancock Whitney Corp | 5,516 | $940.1K | 0.02% | +2,966+116.3% | Added |
| Gamco Investors, Inc. Et Al | 8,019 | $966.4K | 0.01% | −415−4.9% | Reduced |
| Illinois Municipal Retirement Fund | 8,423 | $1.02M | 0.01% | +580+7.4% | Added |
| State of Alaska, Department of Revenue | 8,566 | $1.03M | 0.01% | −276−3.1% | Reduced |
| Acadian Asset Management LLC | 8,634 | $1.04M | 0.00% | −3,284−27.6% | Reduced |
| Summit Global Investments | 8,981 | $1.08M | 0.06% | −4,293−32.3% | Reduced |
| MetLife Investment Management | 8,995 | $1.08M | 0.01% | −88−1.0% | Reduced |
| Brinker Capital Investments, LLC | 9,067 | $1.09M | 0.01% | −2,720−23.1% | Reduced |
| State of Tennessee, Treasury Department | 9,094 | $1.10M | 0.00% | −2,653−22.6% | Reduced |
| Independent Financial Group, LLC | 9,150 | $1.10M | 0.02% | −3,150−25.6% | Reduced |
| Citigroup Inc | 9,353 | $1.13M | 0.00% | −2,161−18.8% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 9,412 | $1.13M | 0.01% | −5,465−36.7% | Reduced |
| Raymond James Financial Inc | 9,539 | $1.15M | 0.00% | −53,016−84.8% | Reduced |
| ExodusPoint Capital Management, LP | 9,763 | $1.18M | 0.01% | +9,763 | New |
| 180 Wealth Advisors, LLC | 10,131 | $1.22M | 0.14% | −18−0.2% | Reduced |
| Segall Bryant & Hamill, LLC | 10,149 | $1.22M | 0.02% | −2,324−18.6% | Reduced |
| Jones Financial Companies LLLP | 10,726 | $1.23M | 0.00% | +10,206+1,962.7% | Added |
| Navellier & Associates Inc | 10,443 | $1.26M | 0.13% | +10,443 | New |
| Intech Investment Management LLC | 10,589 | $1.28M | 0.01% | +2,565+32.0% | Added |
| HSBC Holdings PLC | 11,306 | $1.37M | 0.00% | −497−4.2% | Reduced |
| Caxton Associates LLP | 11,675 | $1.41M | 0.03% | −1,283−9.9% | Reduced |
| Credit Agricole S A | 12,500 | $1.51M | 0.00% | +12,500 | New |
| Bank of Montreal | 12,582 | $1.52M | 0.00% | +991+8.5% | Added |
| PVG Asset Management Corp | 8,374 | $1.53M | 0.91% | +6,435+331.9% | Added |
| AMG National Trust Bank | 12,822 | $1.55M | 0.03% | −177−1.4% | Reduced |
| FMR LLC | 12,995 | $1.57M | 0.00% | +2,062+18.9% | Added |
| Cookson Peirce & Co Inc | 13,282 | $1.60M | 0.07% | +3,280+32.8% | Added |
| Natixis Advisors, L.P. | 13,435 | $1.62M | 0.00% | −948−6.6% | Reduced |
| VARCOV Co. | 13,546 | $1.63M | 0.61% | +13,546 | New |
| Deutsche Bank AG | 13,900 | $1.68M | 0.00% | +1,421+11.4% | Added |