Monaco Asset Management’s Century Aluminum CENX Stock Holding History

Monaco Asset Management’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	-65,000	Closed	-$2.55M	–	73
2025 Q4	$2.55M	Sell	65,000 -103,752	-61%	-$3.24M	0.44%	43
2025 Q3	$4.95M	Sell	168,752 -61,248	-27%	-$1.39M	0.3%	34
2025 Q2	$4.14M	Buy	230,000 +92,500	+67%	+$1.57M	0.73%	26
2025 Q1	$2.55M	Buy	+137,500	New	+$2.64M	0.52%	28

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

Monaco Asset Management's CENX Position: Q1 2026 in Review

Monaco Asset Management sold out of Century Aluminum (CENX) in Q1 2026, closing a stake of 65,000 shares — an estimated $2.55M sold.

Monaco Asset Management first reported a position in CENX in Q1 2025 and held it in 4 quarters. The position peaked at $4.95M in Q3 2025. 387 funds tracked by Wall St. Rank hold CENX as of Q1 2026.

Monaco Asset Management reported no remaining Century Aluminum position as of Q1 2026 after selling out during the quarter.
Monaco Asset Management sold 65,000 Century Aluminum shares in Q1 2026, an estimated $2.55M.
Monaco Asset Management first reported a position in Century Aluminum in Q1 2025 and held it in 4 quarters.
Monaco Asset Management's Century Aluminum position peaked at $4.95M in Q3 2025.
387 funds tracked by Wall St. Rank held Century Aluminum as of Q1 2026.

Based on Monaco Asset Management's 13F filing for Q1 2026, filed 11 May 2026.