425 hedge funds and large institutions have $6.15B invested in Ameren in 2014 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 138 increasing their positions, 173 reducing their positions, and 27 closing their positions.

Holders
425
Holders Change
+1
Holders Change %
+0.24%
% of All Funds
12.34%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
30
Increased
138
Reduced
173
Closed
27
Calls
$9.39M
Puts
$7.3M
Net Calls
+$2.09M
Net Calls Change
+$6.36M
Name Market Value Shares Shares
Change
Shares
Change %
ORIO
101
Old Republic International (ORI)
Illinois
$9.25M 241,442 +9,000 +4%
CEP
102
Chicago Equity Partners
Illinois
$9.19M 239,770 -8,815 -4%
Millennium Management
103
Millennium Management
New York
$8.77M 228,696 +201,589 +744%
TA
104
Teachers Advisors
New York
$7.83M 204,238 +8,537 +4%
ARC
105
Absolute Return Capital
Massachusetts
$7.68M 200,275 -152,253 -43%
MME
106
Meag Munich Ergo
Germany
$7.63M 199,594 -116,963 -37%
FWCM
107
Ferguson Wellman Capital Management
Oregon
$7.38M 192,592 -78 -0%
Lord, Abbett & Co
108
Lord, Abbett & Co
New Jersey
$7.13M 185,900 -6,100 -3%
Chevy Chase Trust
109
Chevy Chase Trust
Maryland
$7.07M 184,426 +11,297 +7%
Barclays
110
Barclays
United Kingdom
$7.04M 185,357 +6,026 +3%
ACI
111
AMP Capital Investors
Australia
$6.79M 177,576 -40,920 -19%
GC
112
Guardian Capital
Ontario, Canada
$6.79M 177,135 +2,713 +2%
State of New Jersey Common Pension Fund D
113
State of New Jersey Common Pension Fund D
New Jersey
$6.4M 167,000
BCIM
114
British Columbia Investment Management
British Columbia, Canada
$6.33M 165,133 +59,915 +57%
BGIM
115
Brandywine Global Investment Management
Pennsylvania
$6.23M 162,386 +27,650 +21%
AAF
116
Andra AP-fonden
Sweden
$6.14M 160,100 -249,800 -61%
Canada Life
117
Canada Life
Manitoba, Canada
$6.13M 159,605 +3,215 +2%
BNP Paribas Financial Markets
118
BNP Paribas Financial Markets
France
$5.74M 149,842 +36,354 +32%
BNP Paribas Asset Management
119
BNP Paribas Asset Management
France
$5.73M 149,597 -10,980 -7%
Retirement Systems of Alabama
120
Retirement Systems of Alabama
Alabama
$5.63M 146,932 +3,055 +2%
MAM
121
Martingale Asset Management
Massachusetts
$5.61M 146,382 -15,100 -9%
Canada Pension Plan Investment Board
122
Canada Pension Plan Investment Board
Ontario, Canada
$5.46M 142,337 -274,700 -66%
CM
123
Churchill Management
California
$5.43M 141,702 -4,137 -3%
T
124
TOBAM
France
$5.38M 140,465 +140,465 New
MLICM
125
Metropolitan Life Insurance Company (MetLife)
New York
$5.33M 139,147 -2,007 -1%