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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 %
SCM
101
Stevens Capital Management
Pennsylvania
$366K +$366K +22,046 New
LSERS
102
Louisiana State Employees Retirement System
Louisiana
$335K -$1.66K -100 -0.5%
MERSOM
103
Municipal Employees' Retirement System of Michigan
Michigan
$309K +$115K +6,930 +59%
SCA
104
Secor Capital Advisors
New York
$293K +$293K +17,649 New
NIT
105
NumerixS Investment Technologies
British Columbia, Canada
$290K -$268K -16,201 -48%
TRCT
106
Tower Research Capital (TRC)
New York
$290K +$290K +17,531 New
ST
107
Spot Trading
Illinois
$289K +$289K +17,431 New
TRSOTSOK
108
Teachers Retirement System of the State of Kentucky
Kentucky
$285K
Jane Street
109
Jane Street
New York
$276K -$28.3K -1,706 -9%
CIM
110
CIM Investment Management
Pennsylvania
$276K
Macquarie Group
111
Macquarie Group
Australia
$275K +$275K +16,600 New
Verition Fund Management
112
Verition Fund Management
Connecticut
$258K +$258K +15,574 New
MC
113
Menta Capital
California
$251K +$251K +15,138 New
QOP
114
Quinn Opportunity Partners
Virginia
$249K -$788K -47,450 -76%
EMG
115
Ellington Management Group
Connecticut
$224K +$224K +13,500 New
RJA
116
Raymond James & Associates
Florida
$224K +$224K +13,500 New
MSA
117
Mason Street Advisors
Wisconsin
$209K +$5.62K +339 +3%
VI
118
Versor Investments
New York
$202K +$202K +12,200 New
PIA
119
Piedmont Investment Advisors
North Carolina
$180K +$1.46K +88 +0.8%
IA
120
IndexIQ Advisors
New York
$171K +$151K +9,086 +753%
SOADOR
121
State of Alaska Department of Revenue
Alaska
$163K +$662 +40 +0.4%
PCM
122
Prelude Capital Management
New York
$126K -$76.3K -4,600 -38%
GHCM
123
Glen Harbor Capital Management
California
$116K +$116K +7,004 New
KBC Group
124
KBC Group
Belgium
$112K
CMBA
125
C.M. Bidwell & Associates
Hawaii
$112K +$112K +6,765 New