505 hedge funds and large institutions have $9.88B invested in Ameren in 2017 Q3 according to their latest regulatory filings, with 48 funds opening new positions, 178 increasing their positions, 180 reducing their positions, and 35 closing their positions.

Holders
505
Holders Change
+9
Holders Change %
+1.81%
% of All Funds
12.61%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
48
Increased
178
Reduced
180
Closed
35
Calls
$5.16M
Puts
$2.31M
Net Calls
+$2.84M
Net Calls Change
+$3.35M
Name Holding Trade Value Shares
Change
Shares
Change %
National Pension Service
101
National Pension Service
South Korea
$14.5M +$559K +9,576 +4%
CIM
102
Castleton Investment Management
Connecticut
$14.2M -$10.4M -180,264 -42%
Fidelity Investments
103
Fidelity Investments
Massachusetts
$13.6M +$1.36M +23,545 +11%
JPMorgan Chase & Co
104
JPMorgan Chase & Co
New York
$13.6M -$13.8M -236,881 -50%
Victory Capital Management
105
Victory Capital Management
Texas
$13.1M +$3.45M +59,684 +36%
WCM
106
Wedge Capital Management
North Carolina
$12.7M -$37.3K -645 -0.3%
CCMH
107
Cornerstone Capital Management Holdings
New York
$12.7M +$24.7K +427 +0.2%
Chevy Chase Trust
108
Chevy Chase Trust
Maryland
$12.3M +$149K +2,572 +1%
BGIM
109
Brandywine Global Investment Management
Pennsylvania
$12.3M -$436K -7,543 -3%
State of Wisconsin Investment Board
110
State of Wisconsin Investment Board
Wisconsin
$12.1M +$1.35M +23,273 +12%
Caisse de Depot et Placement du Quebec (CDPQ)
111
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$11.9M +$1.02M +17,600 +9%
QIM
112
Quantitative Investment Management
Virginia
$11.3M +$9.86M +170,400 +676%
ASRS
113
Arizona State Retirement System
Arizona
$11.3M +$6.73M +116,267 +147%
SEI Investments
114
SEI Investments
Pennsylvania
$11.3M +$5.49M +81,569 +95%
Los Angeles Capital Management
115
Los Angeles Capital Management
California
$10.5M -$2.19M -37,888 -17%
HAI
116
Hennessy Advisors Inc
California
$9.96M -$318K -5,500 -3%
GXMC
117
Global X Management Company
New York
$9.52M +$274K +4,742 +3%
MAM
118
Magellan Asset Management
Australia
$9.44M +$48.8K +843 +0.5%
QI
119
QS Investors
New York
$9.22M +$2.99M +51,671 +48%
OTPPB
120
Ontario Teachers' Pension Plan Board
Ontario, Canada
$9.1M -$1.96M -33,868 -18%
ELI
121
Empire Life Investments
Ontario, Canada
$8.97M +$8.97M +155,044 New
Aviva
122
Aviva
United Kingdom
$8.84M +$95.5K +1,650 +1%
Axa
123
Axa
France
$8.73M +$2.78M +48,083 +47%
BA
124
Boston Advisors
Massachusetts
$8.18M +$559K +9,665 +7%
Teacher Retirement System of Texas
125
Teacher Retirement System of Texas
Texas
$7.79M +$6.73M +116,387 +634%