549 hedge funds and large institutions have $11.1B invested in Ameren in 2018 Q3 according to their latest regulatory filings, with 52 funds opening new positions, 179 increasing their positions, 193 reducing their positions, and 36 closing their positions.

Holders
549
Holders Change
+11
Holders Change %
+2.04%
% of All Funds
12.57%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
52
Increased
179
Reduced
193
Closed
36
Calls
$5.03M
Puts
$3.04M
Net Calls
+$1.99M
Net Calls Change
+$2.25M
Name Market Value Shares Shares
Change
Shares
Change %
Squarepoint
101
Squarepoint
New York
$14.7M 232,175 -35,524 -13%
ASRS
102
Arizona State Retirement System
Arizona
$14.2M 224,716 +3,706 +2%
BGIM
103
Brandywine Global Investment Management
Pennsylvania
$14M 221,681 -8,402 -4%
O
104
OppenheimerFunds
New York
$13.8M 218,253 -86,225 -28%
Royal Bank of Canada
105
Royal Bank of Canada
Ontario, Canada
$13.4M 211,068 -20,429 -9%
Two Sigma Investments
106
Two Sigma Investments
New York
$13.3M 210,542 -186,827 -47%
QI
107
QS Investors
New York
$13.1M 207,491 -2,886 -1%
Nuveen Asset Management
108
Nuveen Asset Management
Illinois
$12.8M 201,798 +123,930 +159%
Chevy Chase Trust
109
Chevy Chase Trust
Maryland
$12.7M 200,774 -4,636 -2%
CIM
110
Castleton Investment Management
Connecticut
$12.5M 197,516 -208,324 -51%
WCM
111
Wedge Capital Management
North Carolina
$12.5M 197,181 +14,998 +8%
MAM
112
Magellan Asset Management
Australia
$11.4M 180,128 -3,463 -2%
Toronto Dominion Bank
113
Toronto Dominion Bank
Ontario, Canada
$10M 158,571 +2,041 +1%
OAC
114
OMERS Administration Corp
Ontario, Canada
$10M 158,453 -38,600 -20%
DILIC
115
Dai-ichi Life Insurance Company
Japan
$9.5M 150,280 -54,943 -27%
FRAF
116
Första AP-fonden
Sweden
$9.39M 148,581 -58,700 -28%
UBS Group
117
UBS Group
Switzerland
$9.18M 145,248 +56,243 +63%
Korea Investment Corp
118
Korea Investment Corp
South Korea
$8.88M 140,501 +48,880 +53%
Schroder Investment Management Group
119
Schroder Investment Management Group
United Kingdom
$8.84M 139,811 +44,450 +47%
GT
120
Glenmede Trust
Pennsylvania
$8.69M 137,495 -2,953 -2%
TU
121
TDAM USA
Ontario, Canada
$8.53M 134,080 +2,130 +2%
BNP Paribas Asset Management
122
BNP Paribas Asset Management
France
$8.44M 133,508 +22,251 +20%
CB
123
Commerce Bank
Missouri
$8.43M 133,314 -11,595 -8%
Man Group
124
Man Group
United Kingdom
$8.35M 132,024 +1,466 +1%
Bank of Nova Scotia
125
Bank of Nova Scotia
Ontario, Canada
$8.11M 128,276 +100,906 +369%