CM
CENX icon

Caption Management’s Century Aluminum CENX Stock Holding History

Caption 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 		$15M Sell
255,300
-22,900
-8% -$1.15M 0.09% 240
2025
Q4 		$10.9M Buy
278,200
+198,200
+248% +$6.19M 0.07% 316
2025
Q3 		$2.35M Buy
80,000
+30,000
+60% +$680K 0.02% 783
2025
Q2 		$901K Sell
50,000
-11,800
-19% -$200K 0.01% 964
2025
Q1 		$1.15M Buy
+61,800
New +$1.19M 0.01% 866
2024
Q3 		– Sell
-102,500
Closed -$1.72M – 1313
2024
Q2 		$1.72M Buy
+102,500
New +$1.74M 0.03% 517
2024
Q1 		– Sell
-200,000
Closed -$2.43M – 1256
2023
Q4 		$2.43M Buy
+200,000
New +$1.57M 0.03% 563

Other funds holding CENX

G
Glencore Baar, Switzerland $4.87B AUM 67.38% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
SG
Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Caption Management's CENX Position: Q1 2025 in Review

Caption Management sold out of Century Aluminum (CENX) in Q1 2025, closing a stake of 8,638 shares — an estimated $166K sold.

Caption Management first reported a position in CENX in Q1 2024 and held it in 4 quarters. The position peaked at $955K in Q2 2024. 218 funds tracked by Wall St. Rank hold CENX as of Q1 2025.

  • Caption Management reported no remaining Century Aluminum position as of Q1 2025 after selling out during the quarter.
  • Caption Management sold 8,638 Century Aluminum shares in Q1 2025, an estimated $166K.
  • Caption Management first reported a position in Century Aluminum in Q1 2024 and held it in 4 quarters.
  • Caption Management's Century Aluminum position peaked at $955K in Q2 2024.
  • 218 funds tracked by Wall St. Rank held Century Aluminum as of Q1 2025.

Based on Caption Management's 13F filing for Q1 2025, filed 15 May 2025.