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Mangrove Partners’s Century Aluminum CENX Stock Holding History

Mangrove Partners’s Portfolio CENX Stock Details CENX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$217K Buy
+4,712
New +$283K 0.01% 350

Other funds holding CENX

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BlackRock
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State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Mangrove Partners's CENX Position: Q2 2026 in Review

Mangrove Partners opened a new position in Century Aluminum (CENX) in Q2 2026: 4,712 shares worth $217K. The stake represents 0.01% of the portfolio and ranks #350 among its holdings.

413 funds tracked by Wall St. Rank hold CENX as of Q2 2026.

  • Mangrove Partners held 4,712 shares of Century Aluminum worth $217K as of Q2 2026.
  • Century Aluminum was a new Mangrove Partners position in Q2 2026.
  • Century Aluminum made up 0.01% of Mangrove Partners's portfolio in Q2 2026, its #350 holding.
  • 413 funds tracked by Wall St. Rank held Century Aluminum as of Q2 2026.

Based on Mangrove Partners's 13F filing for Q2 2026, filed 14 Aug 2026.