CENX

Century Aluminum Company

Latest period2026 - Q2Total superinvestors26

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2026-Q1 and 2026-Q2. According to the most recent SEC 13F filing, 26 superinvestors own shares of Century Aluminum Company (CENX), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Century Aluminum Company (CENX), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Century Aluminum Company (CENX) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Century Aluminum Company (CENX) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
John Burton@Glencore Plc
Recent Activity
28.07%
$1.366B
29.691M shares@ 46.01 avg price
Dr. Dr. Heimo Ploessnig@Assenagon Asset Management S.a.
Recent Activity
Decreased -16.34%
0.09%
$70.449M
1.531M shares@ 46.02 avg price
Athena Konstantinidis@Congress Asset Management Co
Recent Activity
Increased 0.87%
0.08%
$11.762M
255,636 shares@ 46.01 avg price
Camille Mobley@Insight Wealth Strategies, Llc
Recent Activity
Decreased -1.74%
0.61%
$6.174M
143,472 shares@ 43.03 avg price
Amy C Hui@Y-intercept (hong Kong) Ltd
Recent Activity
Increased 6.36%
0.09%
$4.423M
96,141 shares@ 46.01 avg price
mason adams@Pvg Asset Management Corp
Recent Activity
0.88%
$1.523M
33,098 shares@ 46.02 avg price
Dennis R. Plyler@Fcg Investment Co
Recent Activity
Increased 163.33%
0.44%
$1.261M
27,410 shares@ 46.01 avg price
Mikael Aho@Handelsbanken Fonder Ab
Recent Activity
New Position
0.01%
$958,000
20,817 shares@ 46.03 avg price
Allison Hewett@Sheets Smith Wealth Management
Recent Activity
0.07%
$671,470
14,594 shares@ 46.02 avg price
Paul L. Moffat@Arista Wealth Management, Llc
Recent Activity
New Position
0.06%
$541,538
11,770 shares@ 46.02 avg price

1-10 of 26