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 %
PA
251
Profund Advisors
Maryland
$662K -$67.1K -1,925 -9%
OPCM
252
Osborne Partners Capital Management
California
$662K -$20.9K -600 -3%
SAM
253
Selway Asset Management
$650K +$1.74K +50 +0.3%
Fifth Third Bancorp
254
Fifth Third Bancorp
Ohio
$637K -$51.1K -1,466 -7%
Creative Planning
255
Creative Planning
Kansas
$628K -$25.1K -719 -4%
PA
256
Pinnacle Associates
New York
$595K -$3.49K -100 -0.6%
MA
257
Marshwinds Advisory
Georgia
$592K -$1.74K -50 -0.3%
MYAM
258
Meiji Yasuda Asset Management
Japan
$587K +$24.4K +700 +4%
CCM
259
Cadence Capital Management
Massachusetts
$573K +$573K +16,456 New
SFP
260
Santa Fe Partners
New Mexico
$569K -$35.6K -1,021 -6%
WBC
261
Westpac Banking Corp
Australia
$561K -$55.9K -1,604 -9%
FBNAT
262
FirstMerit Bank N.A. Trustee
Ohio
$557K +$5.78K +166 +1%
NG
263
NatWest Group
United Kingdom
$543K -$1.07M -30,633 -66%
FAAS
264
First Allied Advisory Services
California
$515K
LMGAM
265
Liberty Mutual Group Asset Management
Massachusetts
$510K +$107K +3,065 +27%
FHC
266
First Heartland Consultants
Missouri
$488K +$9.45K +271 +2%
SFT
267
Simmons First Trust
Arkansas
$476K +$22.1K +635 +5%
PAM
268
Paradigm Asset Management
New York
$470K +$470K +13,500 New
SCA
269
SAC Capital Advisors
Connecticut
$447K +$447K +12,829 New
VDI
270
Vaughan David Investments
Illinois
$437K +$35 +1 +0%
VKH
271
Virtu KCG Holdings
New York
$433K +$433K +12,429 New
OIA
272
Optimum Investment Advisors
Illinois
$431K +$431K +12,375 New
CI
273
Conning Inc
Connecticut
$430K +$430K +12,345 New
Zurich Cantonal Bank
274
Zurich Cantonal Bank
Switzerland
$404K
OA
275
OFI Advisors
Pennsylvania
$401K -$10.3K -296 -3%