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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
-1
Holders Change %
-0.88%
% of All Funds
3.25%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
14
Increased
39
Reduced
41
Closed
15
Calls
$2.42M
Puts
$1.62M
Net Calls
+$799K
Net Calls Change
+$782K
Name Holding Trade Value Shares
Change
Shares
Change %
Walleye Trading
126
Walleye Trading
New York
-$11K -1,348 Closed
ST
127
Spot Trading
Illinois
-$1K -176 Closed