564 hedge funds and large institutions have $14.8B invested in Ameren in 2019 Q3 according to their latest regulatory filings, with 65 funds opening new positions, 192 increasing their positions, 202 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
564
Holders Change
+12
Holders Change %
+2.17%
% of All Funds
12.39%
Holding in Top 10
6
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+200%
% of All Funds
0.13%
New
65
Increased
192
Reduced
202
Closed
53
Calls
$6.84M
Puts
$2.52M
Net Calls
+$4.32M
Net Calls Change
+$104K
Name Holding Trade Value Shares
Change
Shares
Change %
Capital Fund Management (CFM)
126
Capital Fund Management (CFM)
France
$9.97M +$400K +5,000 +4%
Marshall Wace
127
Marshall Wace
United Kingdom
$9.83M +$9.83M +122,802 New
BCIM
128
British Columbia Investment Management
British Columbia, Canada
$9.59M +$253K +3,161 +3%
Aberdeen Group
129
Aberdeen Group
United Kingdom
$9.55M -$137K -1,710 -1%
FRAF
130
Första AP-fonden
Sweden
$9.52M -$368K -4,600 -4%
GC
131
Guggenheim Capital
Illinois
$9M -$855K -10,679 -9%
BNP Paribas Financial Markets
132
BNP Paribas Financial Markets
France
$8.77M -$7.82M -97,639 -47%
Comerica Bank
133
Comerica Bank
Texas
$8.71M +$188K +2,427 +2%
TU
134
TDAM USA
Ontario, Canada
$8.68M -$2.12M -26,528 -20%
Ohio Public Employees Retirement System (OPERS)
135
Ohio Public Employees Retirement System (OPERS)
Ohio
$8.63M -$33.5K -418 -0.4%
WG
136
Winton Group
United Kingdom
$8.53M +$8.28M +103,467 +3,305%
US Bancorp
137
US Bancorp
Minnesota
$8.42M -$325K -4,054 -4%
Verition Fund Management
138
Verition Fund Management
Connecticut
$8.33M +$6.58M +82,177 +377%
HAI
139
Hennessy Advisors Inc
California
$8.1M -$160K -2,000 -2%
OAC
140
OMERS Administration Corp
Ontario, Canada
$7.95M -$4.77M -59,600 -37%
Royal London Asset Management
141
Royal London Asset Management
United Kingdom
$7.92M +$7.92M +98,980 New
QIM
142
Quantitative Investment Management
Virginia
$7.85M +$7.85M +98,126 New
SG Americas Securities
143
SG Americas Securities
New York
$7.85M +$693K +8,658 +10%
SEI Investments
144
SEI Investments
Pennsylvania
$7.73M -$656K -8,198 -8%
NIPH
145
NN Investment Partners Holdings
Netherlands
$7.62M +$69.6K +869 +0.9%
Stifel Financial
146
Stifel Financial
Missouri
$7.26M -$2.23M -27,826 -23%
JIM
147
Jupiter Investment Management
United Kingdom
$7.02M +$5.92M +74,021 +542%
Aviva
148
Aviva
United Kingdom
$6.92M -$323K -4,037 -4%
Natixis Advisors
149
Natixis Advisors
Massachusetts
$6.9M +$728K +9,092 +12%
PI
150
Putnam Investments
Massachusetts
$6.89M +$1.87M +23,354 +37%