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Century Aluminum

112 hedge funds and large institutions have $477M invested in Century Aluminum in 2013 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 39 increasing their positions, 41 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
112
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.42M
Puts
$1.62M
Net Calls
Net Calls Change

Top Buyers

1 +$23.1M
2 +$20.9M
3 +$1.42M
4
JP Morgan Chase
JP Morgan Chase
New York
+$1.21M
5
GC
Guggenheim Capital
Illinois
+$1.09M

Top Sellers

1 -$16.1M
2 -$7.77M
3 -$3.26M
4
American Century Companies
American Century Companies
Missouri
-$3.02M
5
O
OppenheimerFunds
New York
-$2.89M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$2.69M
27
$2.66M
28
$2.56M
29
$2.49M
30
$2.29M
31
$2.25M
32
$2.23M
33
$2.1M
34
$2.03M
35
$1.92M
36
$1.77M
37
$1.67M
38
$1.52M
39
$1.51M
40
$1.38M
41
$1.31M
42
$1.24M
43
$1.23M
44
$1.23M
45
$1.21M
46
$1.07M
47
$1.04M
48
$974K
49
$946K
50
$920K