432 hedge funds and large institutions have $7.36B invested in Ameren in 2014 Q4 according to their latest regulatory filings, with 48 funds opening new positions, 140 increasing their positions, 163 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
432
Holders Change
+7
Holders Change %
+1.65%
% of All Funds
11.53%
Holding in Top 10
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-100%
% of All Funds
New
48
Increased
140
Reduced
163
Closed
34
Calls
$13.3M
Puts
$6.57M
Net Calls
+$6.72M
Net Calls Change
+$4.63M
Name Holding Trade Value Shares
Change
Shares
Change %
MOACM
176
Mutual of America Capital Management
New York
$2.52M +$65.1K +1,412 +3%
Nomura Holdings
177
Nomura Holdings
Japan
$2.48M +$2.48M +54,278 New
AG
178
Aperio Group
California
$2.4M +$91K +1,973 +4%
Credit Agricole
179
Credit Agricole
France
$2.38M -$232K -5,108 -9%
OTPPB
180
Ontario Teachers' Pension Plan Board
Ontario, Canada
$2.23M -$313K -6,779 -12%
WG
181
Winton Group
United Kingdom
$2.18M -$2.74M -59,335 -56%
CIM
182
Cambria Investment Management
California
$2.17M +$2.17M +47,056 New
SFP
183
Santa Fe Partners
New Mexico
$2.17M +$1.73M +37,544 +400%
LMGAM
184
Liberty Mutual Group Asset Management
Massachusetts
$2.12M +$71.1K +1,541 +3%
Zurich Cantonal Bank
185
Zurich Cantonal Bank
Switzerland
$2.11M +$1.17M +25,281 +123%
COPPSERS
186
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.04M -$10.5K -227 -0.5%
PNC Financial Services Group
187
PNC Financial Services Group
Pennsylvania
$1.98M +$9.65K +209 +0.5%
URS
188
Utah Retirement Systems
Utah
$1.93M
SGCIA
189
Smith Graham & Co Investment Advisors
Texas
$1.92M +$31.8K +690 +2%
TCM
190
Twin Capital Management
Pennsylvania
$1.91M -$2.31M -50,000 -55%
Canada Pension Plan Investment Board
191
Canada Pension Plan Investment Board
Ontario, Canada
$1.83M -$4.74M -102,679 -72%
UB
192
UMB Bank
Missouri
$1.78M +$877K +19,000 +97%
FCI
193
Financial Counselors Inc
Kansas
$1.77M -$6K -130 -0.3%
TRSOTSOK
194
Teachers Retirement System of the State of Kentucky
Kentucky
$1.71M -$106K -2,300 -6%
AP
195
AHL Partners
United Kingdom
$1.66M +$370K +8,026 +29%
LS
196
Livforsakringsbolaget Skandia
Sweden
$1.61M
Janus Henderson Group
197
Janus Henderson Group
United Kingdom
$1.59M
Korea Investment Corp
198
Korea Investment Corp
South Korea
$1.57M -$125K -2,700 -7%
Nomura Asset Management
199
Nomura Asset Management
Japan
$1.57M -$28.2K -600 -2%
PA
200
Profund Advisors
Maryland
$1.49M +$376K +8,144 +34%