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Aristeia Capital’s Kaiser Aluminum KALU Stock Holding History

Aristeia Capital’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 		$613K Buy
+3,132
New +$532K 0.01% 386
2025
Q4 		– Sell
-3,504
Closed -$270K – 659
2025
Q3 		$270K Buy
+3,504
New +$278K 0.01% 349

Other funds holding KALU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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

Aristeia Capital's KALU Position: Q2 2026 in Review

Aristeia Capital opened a new position in Kaiser Aluminum (KALU) in Q2 2026: 3,132 shares worth $613K. The stake represents 0.01% of the portfolio and ranks #386 among its holdings. This is a return to the name: Aristeia Capital previously reported a position in KALU as recently as Q3 2025.

Aristeia Capital first reported a position in KALU in Q3 2025 and has held it in 2 quarters since. 335 funds tracked by Wall St. Rank hold KALU as of Q2 2026.

  • Aristeia Capital held 3,132 shares of Kaiser Aluminum worth $613K as of Q2 2026.
  • Kaiser Aluminum was a new Aristeia Capital position in Q2 2026.
  • Kaiser Aluminum made up 0.01% of Aristeia Capital's portfolio in Q2 2026, its #386 holding.
  • Aristeia Capital first reported a position in Kaiser Aluminum in Q3 2025 and has held it in 2 quarters since.
  • 335 funds tracked by Wall St. Rank held Kaiser Aluminum as of Q2 2026.

Based on Aristeia Capital's 13F filing for Q2 2026, filed 14 Aug 2026.