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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 2021

Institutional positions in Kaiser Aluminum Corp as of Jun 30, 2021. 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
189
+14 vs. Q1 2021
Shares held
15.8M
+565.3K (+3.7%) vs. Q1 2021
Total value
$1.95B
+$266.3M (+15.8%) vs. Q1 2021
New holders
33
59 more added
Sold out
19
63 more reduced

1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: 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.

Institutional holdersQ2 2021: 189 institutions
Q1 2021: 176 institutionsQ2 2021: 189 institutionsQ3 2021: 180 institutionsQ4 2021: 191 institutionsQ1 2022: 187 institutionsQ2 2022: 184 institutionsQ3 2022: 168 institutionsQ4 2022: 183 institutionsQ1 2023: 171 institutionsQ2 2023: 161 institutionsQ3 2023: 157 institutionsQ4 2023: 162 institutionsQ1 2024: 192 institutionsQ2 2024: 224 institutionsQ3 2024: 211 institutionsQ4 2024: 206 institutionsQ1 2025: 206 institutionsQ2 2025: 199 institutionsQ3 2025: 212 institutionsQ4 2025: 266 institutionsQ1 2026: 288 institutionsQ2 2026: 335 institutions
Value heldQ2 2021: $1.95B
Q1 2021: $1.73BQ2 2021: $1.95BQ3 2021: $1.69BQ4 2021: $1.46BQ1 2022: $1.48BQ2 2022: $1.26BQ3 2022: $1.02BQ4 2022: $1.21BQ1 2023: $1.21BQ2 2023: $1.17BQ3 2023: $1.22BQ4 2023: $1.13BQ1 2024: $1.41BQ2 2024: $1.42BQ3 2024: $1.13BQ4 2024: $1.09BQ1 2025: $914.2MQ2 2025: $1.23BQ3 2025: $1.18BQ4 2025: $1.82BQ1 2026: $1.92BQ2 2026: $3.21B
Institutions holding KALU and their total value by quarter
QuarterHoldersValue
Q2 2026335$3.21B
Q1 2026288$1.92B
Q4 2025266$1.82B
Q3 2025212$1.18B
Q2 2025199$1.23B
Q1 2025206$914.2M
Q4 2024206$1.09B
Q3 2024211$1.13B
Q2 2024224$1.42B
Q1 2024192$1.41B
Q4 2023162$1.13B
Q3 2023157$1.22B
Q2 2023161$1.17B
Q1 2023171$1.21B
Q4 2022183$1.21B
Q3 2022168$1.02B
Q2 2022184$1.26B
Q1 2022187$1.48B
Q4 2021191$1.46B
Q3 2021180$1.69B
Q2 2021189$1.95B
Q1 2021176$1.73B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding Kaiser Aluminum Corp; share changes are against Q1 2021.

Institutions holding KALU in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Tower Research Capital LLC (TRC)7,940$981.0K0.03%+3,089+63.7%Added
Amalgamated Bank7,800$963.0K0.01%+7,800New
Brinker Capital Investments, LLC7,240$894.0K0.01%+951+15.1%Added
Louisiana State Employees Retirement System7,100$877.0K0.02%−100−1.4%Reduced
Krane Funds Advisors LLC6,664$823.0K0.02%+6,664New
Nisa Investment Advisors, LLC6,480$800.0K0.00%+130+2.0%Added
Wolverine Trading, LLC6,425$797.0K0.02%+6,425New
Oregon Public Employees Retirement Fund6,392$789.0K0.01%00.0%Unchanged
Parallax Volatility Advisers, L.P.6,312$779.0K0.01%+6,312New
Winton Group Ltd6,206$766.0K0.04%−2,433−28.2%Reduced
MetLife Investment Management6,012$742.4K0.01%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.5,886$727.0K0.00%+85+1.5%Added
Cubist Systematic Strategies, LLC5,168$638.0K0.01%+1,173+29.4%Added
New York State Teachers Retirement System5,027$621.0K0.00%00.0%Unchanged
Oppenheimer & Co Inc5,000$617.0K0.01%00.0%Unchanged
Advisor Group Holdings, Inc.4,959$612.0K0.00%+2,456+98.1%Added
Janney Montgomery Scott LLC4,629$572.0K0.00%+8+0.2%Added
PEAK6 Investments LLC4,528$559.0K0.01%+4,528New
Teachers Retirement System of the State of Kentucky4,431$547.0K0.01%00.0%Unchanged
Pitcairn Co4,356$538.0K0.04%−98−2.2%Reduced
Arizona State Retirement System4,298$531.0K0.00%−305−6.6%Reduced
HRT Financial LP4,246$524.0K0.00%−4,322−50.4%Reduced
Metropolitan Life Insurance Co4,218$520.9K0.01%−186−4.2%Reduced
IndexIQ Advisors LLC3,661$452.0K0.02%00.0%Unchanged
Hantz Financial Services, Inc.3,558$439.0K0.02%+3,558New
Henshaw Capital LLC3,451$426.2K0.03%00.0%Unchanged
HSBC Holdings PLC3,228$402.0K0.00%+1,327+69.8%Added
Public Employees Retirement Association of Colorado2,883$356.0K0.00%00.0%Unchanged
Stifel Financial Corp2,883$356.0K0.00%+2,883New
XTX Topco Ltd2,870$354.0K0.12%+2,870New
State Board of Administration of Florida Retirement System2,775$343.0K0.00%+275+11.0%Added
Poplar Forest Capital LLC2,731$337.0K0.03%+2,731New
Sterling Manor Financial, LLC2,498$308.0K0.25%−133−5.1%Reduced
US Bancorp2,419$298.0K0.00%−339−12.3%Reduced
Blueshift Asset Management, LLC2,403$297.0K0.02%+2,403New
Virtu Financial LLC2,239$276.0K0.03%−1,585−41.4%Reduced
IHT Wealth Management, LLC2,185$270.0K0.02%+2,185New
UBS Group AG2,175$269.0K0.00%+757+53.4%Added
Profund Advisors LLC2,160$267.0K0.01%+123+6.0%Added
Oliver Luxxe Assets LLC2,107$260.0K0.07%+2,107New
Teacher Retirement System of Texas2,081$257.0K0.00%+2,081New
Gsa Capital Partners LLP2,075$256.0K0.03%+2,075New
CIBC Asset Management Inc1,797$222.0K0.00%+1,797New
Los Angeles Capital Management LLC1,789$221.0K0.00%−22,572−92.7%Reduced
Everence Capital Management Inc1,740$215.0K0.02%+1,740New
Zurcher Kantonalbank (Zurich Cantonalbank)1,638$202.0K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio1,397$173.0K0.00%+4+0.3%Added
Ameritas Investment Partners, Inc.1,239$153.0K0.01%−78−5.9%Reduced
Heritage Wealth Management, LLC1,076$133.0K0.05%+411+61.8%Added
Harbor Investment Advisory, LLC683$84.0K0.01%00.0%Unchanged
Salem Investment Counselors Inc500$62.0K0.00%00.0%Unchanged
Captrust Financial Advisors493$61.0K0.00%−16−3.1%Reduced
Bollard Group LLC490$61.0K0.00%00.0%Unchanged
First Horizon Advisors, Inc.480$59.0K0.00%00.0%Unchanged
Sutton Wealth Advisors Inc.454$56.1K0.02%00.0%Unchanged
Simplex Trading, LLC431$53.0K0.00%+401+1,336.7%Added
FourThought Financial, LLC429$52.0K0.01%+429New
Fieldpoint Private Securities, LLC376$48.0K0.01%+371+7,420.0%Added
Harbour Investments, Inc.300$37.0K0.00%00.0%Unchanged
Eaton Vance Management269$33.0K0.00%+195+263.5%Added
William Blair Investment Management, LLC245$30.0K0.00%+245New
Proequities, Inc.211$26.0K0.00%+211New
FinTrust Capital Advisors, LLC200$25.0K0.01%00.0%Unchanged
Hoese & Co LLP200$25.0K0.03%+200New
Versant Capital Management, Inc186$23.0K0.01%−48−20.5%Reduced
Rockefeller Capital Management L.P.194$23.0K0.00%−12−5.8%Reduced
Point72 Hong Kong Ltd167$21.0K0.00%+167New
Quadrant Capital Group LLC124$15.0K0.00%00.0%Unchanged
Liberty Wealth Management LLC124$15.0K0.01%00.0%Unchanged
Pacitti Group Inc.100$12.0K0.01%00.0%Unchanged
Advisory Services Network, LLC98$12.0K0.00%+98New
Northwestern Mutual Wealth Management Co85$10.0K0.00%+85New
Northern Oak Wealth Management Inc75$9.00K0.00%00.0%Unchanged
Westside Investment Management, Inc.75$9.00K0.00%00.0%Unchanged
Iat Reinsurance Co Ltd.70$9.00K0.00%00.0%Unchanged
Montag A & Associates Inc67$8.00K0.00%00.0%Unchanged
Patriot Financial Group Insurance Agency, LLC62$8.00K0.00%00.0%Unchanged
Sageworth Trust Co65$8.00K0.00%+65New
Parkside Financial Bank & Trust57$7.00K0.00%+4+7.5%Added
Private Capital Group, LLC54$7.00K0.00%+9+20.0%Added
TCI Wealth Advisors, Inc.45$6.00K0.00%−17−27.4%Reduced
Steward Partners Investment Advisory, LLC51$6.00K0.00%−12−19.0%Reduced
IFP Advisors, Inc37$5.00K0.00%00.0%Unchanged
Meeder Asset Management Inc35$4.00K0.00%+21+150.0%Added
SRS Capital Advisors, Inc.13$2.00K0.00%+13New
Tarbox Family Office, Inc.8$1.00K0.00%00.0%Unchanged
Johnson Financial Group, Inc.8$1.00K0.00%+8New
Huntington National Bank1$00.00%−500−99.8%Reduced
O'Shaughnessy Asset Management, LLC3$00.00%00.0%Unchanged
Sowell Financial Services LLC0$00.00%−31,090−100.0%Sold out
California Public Employees Retirement System0$00.00%−31,900−100.0%Sold out
L & S Advisors Inc0$00.00%−18,747−100.0%Sold out
Mackay Shields LLC0$00.00%−17,100−100.0%Sold out
Price Michael F0$00.00%−14,800−100.0%Sold out
Duality Advisers, LP0$00.00%−10,539−100.0%Sold out
Trexquant Investment LP0$00.00%−6,593−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−6,047−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−4,248−100.0%Sold out
Assenagon Asset Management S.A.0$00.00%−3,900−100.0%Sold out
KBC Group NV0$00.00%−3,544−100.0%Sold out