586 hedge funds and large institutions have $15.2B invested in Ameren in 2020 Q4 according to their latest regulatory filings, with 77 funds opening new positions, 194 increasing their positions, 209 reducing their positions, and 49 closing their positions.

Holders
586
Holders Change
+19
Holders Change %
+3.35%
% of All Funds
10.4%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
77
Increased
194
Reduced
209
Closed
49
Calls
$6.84M
Puts
$7.21M
Net Calls
-$369K
Net Calls Change
-$179K
Name Market Value Shares Shares
Change
Shares
Change %
AG
101
Aperio Group
California
$11.4M 145,574 -7,105 -5%
Ohio Public Employees Retirement System (OPERS)
102
Ohio Public Employees Retirement System (OPERS)
Ohio
$11.3M 144,172 +19,252 +15%
Toronto Dominion Bank
103
Toronto Dominion Bank
Ontario, Canada
$10.8M 138,369 +21,909 +19%
DILIC
104
Dai-ichi Life Insurance Company
Japan
$10.8M 138,173 +42,864 +45%
Janus Henderson Group
105
Janus Henderson Group
United Kingdom
$10.2M 130,962 -62,639 -32%
Natixis Advisors
106
Natixis Advisors
Massachusetts
$9.93M 127,206 +18,263 +17%
CIP
107
Chartwell Investment Partners
Pennsylvania
$9.9M 126,822 -3,885 -3%
Robeco Institutional Asset Management
108
Robeco Institutional Asset Management
Netherlands
$9.74M 124,830 -68,248 -35%
BNP Paribas Financial Markets
109
BNP Paribas Financial Markets
France
$9.3M 119,087 -156,163 -57%
ACI
110
AMP Capital Investors
Australia
$8.67M 112,646 -815 -0.7%
IMRF
111
Illinois Municipal Retirement Fund
Illinois
$8.61M 110,330 +87,868 +391%
Voloridge Investment Management
112
Voloridge Investment Management
Florida
$8.49M 108,736 +108,736 New
CB
113
Commerce Bank
Missouri
$8.43M 108,002 -8,904 -8%
Retirement Systems of Alabama
114
Retirement Systems of Alabama
Alabama
$7.75M 99,272 -314 -0.3%
Aberdeen Group
115
Aberdeen Group
United Kingdom
$7.65M 97,989 +3,518 +4%
Mackenzie Financial
116
Mackenzie Financial
Ontario, Canada
$7.59M 97,278 -3,041 -3%
SEI Investments
117
SEI Investments
Pennsylvania
$7.44M 95,316 -112,592 -54%
TU
118
TDAM USA
Ontario, Canada
$7.39M 94,656 -6,006 -6%
Royal London Asset Management
119
Royal London Asset Management
United Kingdom
$7.19M 92,163 +793 +0.9%
Treasurer of the State of North Carolina
120
Treasurer of the State of North Carolina
North Carolina
$7.07M 90,579 +220 +0.2%
MSV
121
MN Services Vermogensbeheer
Netherlands
$6.62M 84,841 +3,200 +4%
US Bancorp
122
US Bancorp
Minnesota
$6.59M 84,397 -1,274 -1%
Aviva
123
Aviva
United Kingdom
$6.36M 81,444 +2,021 +3%
Ensign Peak Advisors
124
Ensign Peak Advisors
Utah
-85,385 Closed
Comerica Bank
125
Comerica Bank
Texas
$6.21M 85,256 +247 +0.3%