424 hedge funds and large institutions have $6.32B invested in Ameren in 2014 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 139 increasing their positions, 159 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
424
Holders Change
+26
Holders Change %
+6.53%
% of All Funds
12.25%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
54
Increased
139
Reduced
159
Closed
24
Calls
$5.23M
Puts
$4.73M
Net Calls
+$495K
Net Calls Change
+$1.79M
Name Holding Trade Value Shares
Change
Shares
Change %
OAC
201
OMERS Administration Corp
Ontario, Canada
$1.48M +$1.48M +36,000 New
WAM
202
World Asset Management
Michigan
$1.45M -$182K -4,416 -11%
LS
203
Livforsakringsbolaget Skandia
Sweden
$1.44M +$1.44M +34,881 New
Janus Henderson Group
204
Janus Henderson Group
United Kingdom
$1.42M +$218K +5,300 +18%
FMBTD
205
First Midwest Bank Trust Division
Illinois
$1.41M +$1.41M +34,112 New
SCA
206
SAC Capital Advisors
Connecticut
$1.39M -$177K -4,307 -11%
PL
207
Plancorp LLC
Missouri
$1.37M +$871K +21,129 +174%
NMERB
208
New Mexico Educational Retirement Board
New Mexico
$1.31M +$1.31M +31,746 New
ACA
209
Anchor Capital Advisors
Massachusetts
$1.3M -$6.88M -166,991 -84%
AI
210
Analytic Investors
California
$1.28M +$1.28M +31,093 New
VanEck Associates
211
VanEck Associates
New York
$1.25M +$1.25M +30,435 New
RFC
212
Regions Financial Corp
Alabama
$1.25M -$90.1K -2,187 -7%
CIBC Asset Management
213
CIBC Asset Management
Ontario, Canada
$1.23M +$60.7K +1,472 +5%
GMIM
214
General Motors Investment Management
New York
$1.23M -$271K -6,570 -18%
AssetMark Inc
215
AssetMark Inc
California
$1.12M -$54.9K -1,331 -5%
SMDAM
216
Sumitomo Mitsui DS Asset Management
Japan
$1.11M -$8.11K -197 -0.7%
BSA
217
Braun Stacey Associates
New York
$1.1M +$7.41K +180 +0.7%
BP
218
Banyan Partners
Florida
$1.08M -$215K -5,219 -17%
Cambridge Investment Research Advisors
219
Cambridge Investment Research Advisors
Iowa
$1.08M +$14K +340 +1%
MA
220
MUFG Americas
New York
$1.06M -$291K -7,067 -22%
RIL
221
Rothschild Investment LLC
Illinois
$1.04M -$15.4K -375 -1%
PA
222
Profund Advisors
Maryland
$1.04M +$248K +6,015 +31%
BA
223
BlackRock Advisors
Delaware
$1.03M -$19.6K -476 -2%
ERSOT
224
Employees Retirement System of Texas
Texas
$1.03M -$494K -12,000 -32%
SCM
225
Shelton Capital Management
Colorado
$1.02M