AssetMark Inc
CENX icon

AssetMark Inc’s Century Aluminum CENX Stock Holding History

AssetMark Inc’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 		$33.8K Sell
735
-103
-12% -$6.2K ﹤0.01% 1988
2026
Q1 		$49.2K Sell
838
-17
-2% -$852 ﹤0.01% 1754
2025
Q4 		$33.5K Sell
855
-143
-14% -$4.47K ﹤0.01% 1847
2025
Q3 		$29.3K Sell
998
-16
-2% -$363 ﹤0.01% 1813
2025
Q2 		$18.3K Buy
1,014
+382
+60% +$6.49K ﹤0.01% 1830
2025
Q1 		$11.7K Buy
632
+58
+10% +$1.11K ﹤0.01% 1818
2024
Q4 		$10.5K Sell
574
-37
-6% -$727 ﹤0.01% 1780
2024
Q3 		$9.92K Buy
+611
New +$9.26K ﹤0.01% 1624
2018
Q1 		– Sell
-17
Closed – – 1498
2017
Q4 		$0 Buy
+17
New +$260 ﹤0.01% 1899

Other funds holding CENX

G
Glencore Baar, Switzerland $4.87B AUM 67.38% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
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

AssetMark Inc's CENX Position: Q2 2026 in Review

AssetMark Inc reduced its Century Aluminum (CENX) stake by 12% in Q2 2026, selling an estimated $6.2K and leaving 735 shares worth $33.8K. The position accounts for ﹤0.01% of the portfolio, ranked #1988.

AssetMark Inc first reported a position in CENX in Q4 2017 and has held it in 9 quarters since. The position peaked at $49.2K in Q1 2026. 413 funds tracked by Wall St. Rank hold CENX as of Q2 2026.

  • AssetMark Inc held 735 shares of Century Aluminum worth $33.8K as of Q2 2026.
  • AssetMark Inc sold 103 Century Aluminum shares in Q2 2026, an estimated $6.2K.
  • Century Aluminum made up ﹤0.01% of AssetMark Inc's portfolio in Q2 2026, its #1988 holding.
  • AssetMark Inc first reported a position in Century Aluminum in Q4 2017 and has held it in 9 quarters since.
  • AssetMark Inc's Century Aluminum position peaked at $49.2K in Q1 2026.
  • 413 funds tracked by Wall St. Rank held Century Aluminum as of Q2 2026.

Based on AssetMark Inc's 13F filing for Q2 2026, filed 30 Jul 2026.