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Century Aluminum

162 hedge funds and large institutions have $985M invested in Century Aluminum in 2017 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 43 increasing their positions, 57 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
162
Holders Change
+9
Holders Change %
+5.88%
% of All Funds
4.04%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.05%
New
36
Increased
43
Reduced
57
Closed
26
Calls
$23.1M
Puts
$7.99M
Net Calls
+$15.1M
Net Calls Change
-$60M
Name Holding Trade Value Shares
Change
Shares
Change %
Simplex Trading
176
Simplex Trading
Illinois
-$258K -16,600 Closed
Wolverine Trading
177
Wolverine Trading
Illinois
-$209K -13,215 Closed
HCM
178
Highbridge Capital Management
New York
-$191K -12,270 Closed
MTIM
179
Marathon Trading Investment Management
Pennsylvania
-$171K -11,000 Closed
BCM
180
BlueCrest Capital Management
Jersey
-$160K -10,298 Closed
TDC
181
Thompson Davis & Co
Virginia
-$84K -5,412 Closed
GT
182
Glenmede Trust
Pennsylvania
-$63K -5,000 Closed
Creative Planning
183
Creative Planning
Kansas
-$31K -2,008 Closed
CCMH
184
Cornerstone Capital Management Holdings
New York
-$20K -1,300 Closed
SEC
185
Seven Eight Capital
New York
-$19K -1,200 Closed
PHK
186
Point72 Hong Kong
Hong Kong
-$6K -359 Closed