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Ameren
AEE

Overview Fund Activity

424 hedge funds and large institutions have $6.32B invested in Ameren in 2014 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 139 increasing their positions, 159 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
424
Holders Change
+26
Holders Change %
+6.53%
% of All Funds
12.25%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
54
Increased
139
Reduced
159
Closed
24
Calls
$5.23M
Puts
$4.73M
Net Calls
+$495K
Net Calls Change
+$1.79M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$158M
2
Vanguard Group
Vanguard Group
Pennsylvania
$817M
3
PAMU
Pictet Asset Management (UK)
United Kingdom
$82.5M
4
Fidelity International
Fidelity International
Bermuda
$58.9M
5
SFM
Systematic Financial Management
New Jersey
$191M

Top Sellers

1
Millennium Management
Millennium Management
New York
$2.42M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$112M
3
First Manhattan
First Manhattan
New York
$154M
4
Citadel Advisors
Citadel Advisors
Florida
$4.56M
5
UOC
UBS O'Connor
Illinois
$639K
Name Holding Trade Value Shares
Change 		Shares
Change %
US Bancorp
126
US Bancorp
Minnesota
$5.61M -$264K -6,420 -5%
CM
127
Churchill Management
California
$5.54M +$652K +15,827 +13%
Aviva
128
Aviva
United Kingdom
$5.51M -$255K -6,186 -4%
CBOA
129
Commonwealth Bank of Australia
Australia
$5.45M -$165K -4,000 -3%
SCM
130
Stevens Capital Management
Pennsylvania
$5.34M +$5.34M +129,515 New
AIG
131
American International Group
New York
$5.24M -$1.13M -27,395 -18%
LM
132
Luminus Management
Texas
$5.11M +$5.11M +124,000 New
CB
133
Commerce Bank
Missouri
$5.03M +$288K +6,999 +6%
TG
134
TCW Group
California
$4.97M +$24.7K +600 +0.5%
BGIM
135
Brandywine Global Investment Management
Pennsylvania
$4.8M +$23.5K +570 +0.5%
Asset Management One
136
Asset Management One
Japan
$4.8M +$3.63M +89,058 +311%
BCIM
137
British Columbia Investment Management
British Columbia, Canada
$4.72M -$2.05M -49,723 -30%
Comerica Bank
138
Comerica Bank
Texas
$4.68M -$68.2K -1,655 -1%
Citadel Advisors
139
Citadel Advisors
Florida
$4.56M -$42.9M -1,040,501 -90%
TPSF
140
Texas Permanent School Fund
Texas
$4.39M -$242K -5,873 -5%
MIU
141
Man Investments (UK)
United Kingdom
$4.23M +$4.23M +102,602 New
Two Sigma Investments
142
Two Sigma Investments
New York
$4.21M -$3.27M -79,289 -44%
State of Tennessee, Department of Treasury
143
State of Tennessee, Department of Treasury
Tennessee
$4.15M -$19M -461,600 -82%
SOMRS
144
State of Michigan Retirement System
Michigan
$4.08M +$16.5K +400 +0.4%
MSA
145
Mason Street Advisors
Wisconsin
$4.01M +$243K +5,900 +6%
LBG
146
Lloyds Banking Group
United Kingdom
$3.82M -$421K -10,225 -10%
Public Sector Pension Investment Board (PSP Investments)
147
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.66M -$65.9K -1,600 -2%
SCCM
148
Schafer Cullen Capital Management
New York
$3.65M – – –
AAM
149
Advisors Asset Management
Colorado
$3.57M -$6.13M -148,698 -63%
First Trust Advisors
150
First Trust Advisors
Illinois
$3.56M +$3.56M +86,416 New
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