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Century Aluminum
CENX

Overview Fund Activity

164 hedge funds and large institutions have $852M invested in Century Aluminum in 2018 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 55 increasing their positions, 56 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
164
Holders Change
+16
Holders Change %
+10.81%
% of All Funds
3.76%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
33
Increased
55
Reduced
56
Closed
16
Calls
$8.82M
Puts
$18.7M
Net Calls
-$9.88M
Net Calls Change
-$19.1M

Top Buyers

1
Capital World Investors
Capital World Investors
California
+$47.4M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$22M
3
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$14.9M
4
CWM
CIBC World Markets
New York
+$11.6M
5
Millennium Management
Millennium Management
New York
+$6.74M

Top Sellers

1
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$69.4M
2
IG
ING Group
Netherlands
-$37M
3
AAM
Amerigo Asset Management
Cayman Islands
-$35.6M
4
RCIM
Russell Clark Investment Management
United Kingdom
-$14.5M
5
IAM
Impala Asset Management
Florida
-$10.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
Cambridge Investment Research Advisors
101
Cambridge Investment Research Advisors
Iowa
$321K +$321K +19,435 New
Citigroup
102
Citigroup
New York
$317K -$20.7K -1,254 -6%
BCM
103
BlueCrest Capital Management
Jersey
$282K +$282K +17,056 New
MLICM
104
Metropolitan Life Insurance Company (MetLife)
New York
$279K +$11.8K +716 +4%
CIM
105
CIM Investment Management
Pennsylvania
$278K – – –
MCM
106
Mainstay Capital Management
Michigan
$270K +$270K +16,345 New
TRSOTSOK
107
Teachers Retirement System of the State of Kentucky
Kentucky
$267K -$18K -1,086 -6%
SOADOR
108
State of Alaska Department of Revenue
Alaska
$265K +$102K +6,210 +63%
Tudor Investment Corp
109
Tudor Investment Corp
Connecticut
$254K -$600K -36,294 -70%
MF
110
Magnetar Financial
Illinois
$248K +$248K +15,010 New
Walleye Trading
111
Walleye Trading
New York
$230K -$84.5K -5,109 -27%
MSA
112
Mason Street Advisors
Wisconsin
$229K +$14.9K +900 +7%
GXMC
113
Global X Management Company
New York
$213K +$129K +7,836 +155%
LTFS
114
Ladenburg Thalmann Financial Services
Florida
$207K +$172K +10,450 +498%
CIBC World Market
115
CIBC World Market
Ontario, Canada
$200K +$200K +12,092 New
Simplex Trading
116
Simplex Trading
Illinois
$196K -$750K -45,508 -79%
Teacher Retirement System of Texas
117
Teacher Retirement System of Texas
Texas
$191K -$103K -6,227 -35%
SG Americas Securities
118
SG Americas Securities
New York
$191K -$37.7K -2,282 -16%
CC
119
Cipher Capital
New York
$191K +$191K +11,544 New
Macquarie Group
120
Macquarie Group
Australia
$179K -$13.3K -800 -7%
PIA
121
Piedmont Investment Advisors
North Carolina
$176K +$7.21K +437 +4%
AIM
122
Assured Investment Management
New York
$176K +$176K +10,644 New
GHCM
123
Glen Harbor Capital Management
California
$144K +$3.94K +238 +3%
MCIM
124
Meadow Creek Investment Management
Georgia
$119K +$3.25K +196 +3%
AG
125
Advisor Group
Arizona
$101K +$43.7K +2,648 +76%
3 4
5
6 7