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IMRF
Illinois Municipal Retirement Fund’s
Century Aluminum
CENX
Stock Holding History
Illinois Municipal Retirement Fund’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
$1.42M
Sell
24,204
-4,322
-15%
-$217K
0.02%
715
2025
Q4
$1.12M
Buy
28,526
+1,150
+4%
+$35.9K
0.01%
799
2025
Q3
$804K
Buy
27,376
+4,661
+21%
+$106K
0.01%
932
2025
Q2
$409K
Sell
22,715
-3,133
-12%
-$53.2K
0.01%
1142
2025
Q1
$480K
Sell
25,848
-3,547
-12%
-$68.1K
0.01%
1205
2024
Q4
$536K
Sell
29,395
-882
-3%
-$17.3K
0.01%
1202
2024
Q3
$491K
Sell
30,277
-3,551
-10%
-$53.8K
0.01%
1227
2024
Q2
$567K
Buy
33,828
+4,996
+17%
+$85K
0.01%
1151
2024
Q1
$444K
Sell
28,832
-4,698
-14%
-$52.8K
0.01%
1259
2023
Q4
$407K
Buy
33,530
+2,680
+9%
+$21K
0.01%
1300
2023
Q3
$222K
Buy
+30,850
New
+$249K
﹤0.01%
1355
Other funds holding CENX
G
Glencore
Baar, Switzerland
$4.87B AUM
67.38%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
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
$2.38B AUM
72.25%
1-Year Est. Return
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
Austin, Texas
$481B AUM
30.42%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Millennium Management
New York
$134B AUM
35.51%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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