NASDAQ: KALU
Kaiser Aluminum Corp Stock Ownership - Who owns Kaiser Aluminum?

Insider buying vs selling

Have Kaiser Aluminum Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Blain TiffanyEVP - Sales Marketing2025-11-078,656$93.92
$813.00kSell
Vijai NarayanVP Corp Ctrl CAO2025-11-07163$94.53
$15.41kSell
James Donald HoffmanDirector2025-09-181,022$77.03
$78.72kBuy
Jason WalshEVP - Manufacturing2025-08-127,236$74.72
$540.67kSell
Blain TiffanyEVP - Sales Marketing2025-08-126,982$74.72
$521.70kSell
Michael C. ArnoldDirector2025-06-10918$73.49
$67.46kBuy
Lauralee MartinDirector2025-06-101,626$73.49
$119.49kBuy
Glenda J. MinorDirector2025-06-101,490$73.49
$109.50kBuy
Brett WilcoxDirector2025-06-101,592$73.49
$117.00kBuy
Neal E. WestEVP CFO2025-04-3039$63.51
$2.48kBuy

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Net Insider Buy/Sell (L12M) Ownership

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KALU Shareholders

What type of owners hold Kaiser Aluminum Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc18.67%3,026,448$276.07MInstitution
Vanguard Group Inc13.03%2,111,968$192.65MInstitution
State Street Corp7.11%1,152,987$105.18MInstitution
Macquarie Group Ltd6.24%1,011,440$92.26MInstitution
Dimensional Fund Advisors LP5.05%817,743$74.59MInstitution
Barrow Hanley Mewhinney Strauss LLC4.77%772,804$70.50MInstitution
American Century Companies Inc3.63%588,720$53.70MInstitution
Wellington Management Group LLP3.10%502,446$45.83MInstitution
Tributary Capital Management LLC3.09%500,418$45.65MInstitution
Geode Capital Management LLC2.46%399,188$36.41MInstitution

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KALU vs Aluminum Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
KALU95.65%3.26%Net SellingNet Selling
CSTM93.20%0.00%
CENX43.14%56.86%Net SellingNet Selling
AA86.51%6.08%Net Selling

Kaiser Aluminum Stock Ownership FAQ

Who owns Kaiser Aluminum?

Kaiser Aluminum (NASDAQ: KALU) is owned by 95.65% institutional shareholders, 3.26% Kaiser Aluminum insiders, and 1.09% retail investors. Keith Harvey is the largest individual Kaiser Aluminum shareholder, owning 136,231.00 shares representing 0.84% of the company. Keith Harvey's Kaiser Aluminum shares are currently valued at $12.47M.

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