Vanguard Portfolio Management
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Vanguard Portfolio Management’s Kaiser Aluminum KALU Stock Holding History

Vanguard Portfolio Management’s Portfolio KALU Stock Details KALU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$276M Buy
1,413,170
+104,420
+8% +$17.8M 0.01% 1035
2026
Q1 		$158M Buy
+1,308,750
New +$166M 0.01% 1256

Other funds holding KALU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Vanguard Portfolio Management's KALU Position: Q2 2026 in Review

Vanguard Portfolio Management increased its Kaiser Aluminum (KALU) stake by 8% in Q2 2026, buying an estimated $17.8M and bringing the position to 1,413,170 shares worth $276M. The position accounts for 0.01% of the portfolio, ranked #1035.

Vanguard Portfolio Management first reported a position in KALU in Q1 2026 and has held it in 2 quarters since. 332 funds tracked by Wall St. Rank hold KALU as of Q2 2026.

  • Vanguard Portfolio Management held 1,413,170 shares of Kaiser Aluminum worth $276M as of Q2 2026.
  • Vanguard Portfolio Management bought 104,420 Kaiser Aluminum shares in Q2 2026, an estimated $17.8M.
  • Kaiser Aluminum made up 0.01% of Vanguard Portfolio Management's portfolio in Q2 2026, its #1035 holding.
  • Vanguard Portfolio Management first reported a position in Kaiser Aluminum in Q1 2026 and has held it in 2 quarters since.
  • 332 funds tracked by Wall St. Rank held Kaiser Aluminum as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.