394 hedge funds and large institutions have $5.23B invested in Ameren in 2013 Q3 according to their latest regulatory filings, with 54 funds opening new positions, 129 increasing their positions, 151 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
394
Holders Change
+20
Holders Change %
+5.35%
% of All Funds
12.78%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
54
Increased
129
Reduced
151
Closed
29
Calls
$6.06M
Puts
$8.4M
Net Calls
-$2.34M
Net Calls Change
+$494K
Name Holding Trade Value Shares
Change
Shares
Change %
EWM
226
Elite Wealth Management
Washington
$899K +$899K +25,798 New
RIL
227
Rothschild Investment LLC
Illinois
$894K +$48.8K +1,400 +6%
Cambridge Investment Research Advisors
228
Cambridge Investment Research Advisors
Iowa
$882K -$300K -8,609 -25%
SCM
229
Shelton Capital Management
Colorado
$861K
PMAM
230
Picton Mahoney Asset Management
Ontario, Canada
$853K -$69.6K -2,000 -8%
BSA
231
Braun Stacey Associates
New York
$848K -$7.66K -220 -0.9%
LG
232
Leuthold Group
Minnesota
$840K -$101K -2,903 -11%
CTC
233
Central Trust Company
Missouri
$821K -$128K -3,687 -14%
GI
234
GLG Inc
New York
$817K
LPL Financial
235
LPL Financial
California
$810K +$102K +2,883 +14%
OC
236
Oppenheimer & Co
New York
$797K -$27.1K -779 -3%
JIM
237
Jupiter Investment Management
United Kingdom
$793K +$793K +22,783 New
TH
238
Timber Hill
Connecticut
$784K +$784K +22,509 New
HW
239
Hancock Whitney
Mississippi
$782K +$445K +12,772 +132%
AAM
240
Aberdeen Asset Management
United Kingdom
$779K -$24.4K -700 -3%
KBC Group
241
KBC Group
Belgium
$761K -$454K -13,032 -37%
SAM
242
Securian Asset Management
Minnesota
$759K +$4.77K +137 +0.6%
LIA
243
LS Investment Advisors
Michigan
$757K +$189K +5,430 +33%
RCM
244
Riverhead Capital Management
Delaware
$744K -$732K -21,000 -50%
JG
245
Jefferies Group
New York
$728K +$728K +20,903 New
Nuveen Asset Management
246
Nuveen Asset Management
Illinois
$718K +$194K +5,565 +37%
Los Angeles Capital Management
247
Los Angeles Capital Management
California
$714K +$3.34K +96 +0.5%
KRS
248
Kentucky Retirement Systems
Kentucky
$702K +$702K +20,154 New
VAM
249
Visionary Asset Management
Texas
$693K +$693K +20,007 New
FDS
250
First Dallas Securities
Texas
$671K -$45.9K -1,318 -6%