Kailix Advisors’s Century Aluminum CENX Stock Holding History

Kailix Advisors’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 Q1	–	Sell	-146,550	Closed	-$5.74M	–	13
2025 Q4	$5.74M	Buy	+146,550	New	+$4.58M	6.4%	7

Other funds holding CENX

Glencore Baar, Switzerland $4.87B AUM 67.38% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Sourcerock Group Denver, Colorado $1.92B AUM 45.54% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Kailix Advisors's CENX Position: Q1 2026 in Review

Kailix Advisors sold out of Century Aluminum (CENX) in Q1 2026, closing a stake of 146,550 shares — an estimated $5.74M sold.

Kailix Advisors first reported a position in CENX in Q4 2025 and held it in 1 quarter. The position peaked at $5.74M in Q4 2025. 387 funds tracked by Wall St. Rank hold CENX as of Q1 2026.

Kailix Advisors reported no remaining Century Aluminum position as of Q1 2026 after selling out during the quarter.
Kailix Advisors sold 146,550 Century Aluminum shares in Q1 2026, an estimated $5.74M.
Kailix Advisors first reported a position in Century Aluminum in Q4 2025 and held it in 1 quarter.
Kailix Advisors's Century Aluminum position peaked at $5.74M in Q4 2025.
387 funds tracked by Wall St. Rank held Century Aluminum as of Q1 2026.

Based on Kailix Advisors's 13F filing for Q1 2026, filed 30 Apr 2026.