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 %
HCM
226
Highbridge Capital Management
New York
$1.02M +$1.02M +24,680 New
HW
227
Hancock Whitney
Mississippi
$991K +$18K +438 +2%
GCP
228
GSA Capital Partners
United Kingdom
$987K +$385K +9,347 +64%
CTC
229
Central Trust Company
Missouri
$979K +$25.3K +615 +3%
KCPG
230
Kavar Capital Partners Group
Kansas
$977K -$40.8K -990 -4%
TMAM
231
Tokio Marine Asset Management
Japan
$956K -$51.1K -1,241 -5%
CAM
232
Capstone Asset Management
Texas
$955K -$189K -4,590 -17%
HT
233
HAP Trading
New York
$948K +$948K +23,004 New
GL
234
GLG LLC
New York
$926K +$926K +22,479 New
AAM
235
Aberdeen Asset Management
United Kingdom
$921K
SAM
236
Securian Asset Management
Minnesota
$899K +$3.34K +81 +0.4%
FSA
237
Franklin Street Advisors
North Carolina
$867K -$132K -3,195 -13%
Creative Planning
238
Creative Planning
Kansas
$841K -$88.5K -2,147 -10%
Mirae Asset Global Investments
239
Mirae Asset Global Investments
South Korea
$840K +$840K +20,394 New
KRS
240
Kentucky Retirement Systems
Kentucky
$829K +$3.34K +81 +0.4%
Axa
241
Axa
France
$818K -$2.06M -50,000 -72%
Fifth Third Bancorp
242
Fifth Third Bancorp
Ohio
$803K +$5.64K +137 +0.7%
LSERS
243
Louisiana State Employees Retirement System
Louisiana
$791K -$12.4K -300 -2%
TU
244
TDAM USA
Ontario, Canada
$766K +$81K +1,966 +12%
SB
245
Suntrust Banks
Georgia
$743K -$385K -9,343 -34%
OPCM
246
Osborne Partners Capital Management
California
$742K
CG
247
Clinton Group
New York
$725K +$725K +17,590 New
Nuveen Asset Management
248
Nuveen Asset Management
Illinois
$723K +$69.2K +1,680 +11%
FDS
249
First Dallas Securities
Texas
$722K -$40.9K -994 -5%
FCAM
250
F&C Asset Management
United Kingdom
$711K -$974K -23,626 -58%