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Century Aluminum

191 hedge funds and large institutions have $667M invested in Century Aluminum in 2015 Q2 according to their latest regulatory filings, with 48 funds opening new positions, 79 increasing their positions, 46 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed

72% more repeat investments, than reductions

Existing positions increased: 79 | Existing positions reduced: 46

17% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 41

4% more funds holding

Funds holding: 184191 (+7)

16% less capital invested

Capital invested by funds: $790M → $667M (-$123M)

50% less call options, than puts

Call options by funds: $9.28M | Put options by funds: $18.5M

Holders
191
Holders Change
+7
Holders Change %
+3.8%
% of All Funds
5.15%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.03%
New
48
Increased
79
Reduced
46
Closed
41
Calls
$9.28M
Puts
$18.5M
Net Calls
-$9.17M
Net Calls Change
-$7.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Acadian Asset Management
26
Acadian Asset Management
Massachusetts
$6.67M +$8.15M +639,736 New
ARTA
27
A.R.T. Advisors
New York
$6.29M +$7.35M +576,637 +2,215%
Ameriprise
28
Ameriprise
Minnesota
$5.95M +$3.93M +308,351 +118%
Invesco
29
Invesco
Georgia
$4.37M -$1.23M -96,211 -19%
American Century Companies
30
American Century Companies
Missouri
$4.07M +$748K +58,724 +18%
HI
31
HBK Investments
Texas
$4.01M +$2.97M +232,884 +153%
NI
32
Numeric Investors
Massachusetts
$3.96M +$2.12M +166,100 +78%
Schroder Investment Management Group
33
Schroder Investment Management Group
United Kingdom
$3.9M +$4.69M +368,200 New
KCM
34
Kennedy Capital Management
Missouri
$3.87M +$4.73M +371,025 New
AQR Capital Management
35
AQR Capital Management
Connecticut
$3.85M +$1.61M +126,278 +52%
QI
36
QS Investors
New York
$3.53M +$1.28M +100,450 +42%
Norges Bank
37
Norges Bank
Norway
$3.48M
Principal Financial Group
38
Principal Financial Group
Iowa
$3.33M -$5.5K -432 -0.1%
Deutsche Bank
39
Deutsche Bank
Germany
$3.23M +$1.82M +142,886 +86%
New York State Common Retirement Fund
40
New York State Common Retirement Fund
New York
$3.17M +$1.23M +96,276 +46%
Susquehanna International Group
41
Susquehanna International Group
Pennsylvania
$3.11M +$1.88M +147,843 +99%
TCIM
42
TIAA CREF Investment Management
New York
$2.95M +$423K +33,183 +13%
SFM
43
Systematic Financial Management
New Jersey
$2.76M -$4.04M -316,765 -54%
GF
44
Gabelli Funds
New York
$2.5M
1832 Asset Management
45
1832 Asset Management
Ontario, Canada
$2.42M +$2.96M +232,300 New
Cambridge Investment Research Advisors
46
Cambridge Investment Research Advisors
Iowa
$2.33M +$1.63M +128,135 +135%
VOYA Investment Management
47
VOYA Investment Management
Georgia
$2.24M +$2.36M +185,028 +628%
KBC Group
48
KBC Group
Belgium
$2.23M +$1.67M +130,704 +157%
EMG
49
Ellington Management Group
Connecticut
$2.21M +$730K +57,309 +37%
Two Sigma Advisers
50
Two Sigma Advisers
New York
$2.17M +$2.65M +208,212 New

CENX Hedge Fund Activity: Q2 2015 in Review

191 of the 3,711 institutional investors tracked by Wall St. Rank reported a position in Century Aluminum (CENX) for Q2 2015, worth a combined $667M — down 16% from $790M a quarter earlier.

Buyers outnumbered sellers: 48 funds opened new CENX positions and 41 closed out — a net gain of 7 holders — while 79 added to existing stakes and 46 trimmed.

The largest buyer was Vanguard Group, adding an estimated $25.1M. The largest seller was BlackRock Group, cutting an estimated $29.8M.

  • 191 institutional investors held Century Aluminum (CENX) as of Q2 2015, up from 184 in Q1 2015.
  • Funds reported $667M of Century Aluminum stock for Q2 2015, down 16% quarter-over-quarter.
  • 48 funds opened new Century Aluminum positions in Q2 2015 and 41 closed out, a net change of +7 holders.
  • The largest Century Aluminum buyer in Q2 2015 was Vanguard Group, an estimated $25.1M added.
  • The largest Century Aluminum seller in Q2 2015 was BlackRock Group, an estimated $29.8M sold.

Based on aggregated 13F filings for Q2 2015.