465 hedge funds and large institutions have $8.01B invested in Ameren in 2016 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 165 increasing their positions, 169 reducing their positions, and 39 closing their positions.

Holders
465
Holders Change
-5
Holders Change %
-1.06%
% of All Funds
12.43%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
39
Increased
165
Reduced
169
Closed
39
Calls
$5.96M
Puts
$1.95M
Net Calls
+$4M
Net Calls Change
-$96K
Name Holding Trade Value Shares
Change
Shares
Change %
Wellington Management Group
26
Wellington Management Group
Massachusetts
$81.2M -$1.45M -29,423 -2%
PAMU
27
Pictet Asset Management (UK)
United Kingdom
$74.6M -$23M -467,461 -24%
First Trust Advisors
28
First Trust Advisors
Illinois
$74.1M -$58K -1,180 -0.1%
BC
29
Brookfield Corp
Ontario, Canada
$68.3M -$3.11M -63,200 -4%
Renaissance Technologies
30
Renaissance Technologies
New York
$62.7M +$28.4M +577,200 +83%
Neuberger Berman Group
31
Neuberger Berman Group
New York
$62.5M -$3.42M -69,575 -5%
Allianz Asset Management
32
Allianz Asset Management
Germany
$61.4M -$28M -568,416 -31%
Arrowstreet Capital
33
Arrowstreet Capital
Massachusetts
$61.2M -$26.6M -540,741 -30%
GC
34
Guggenheim Capital
Illinois
$55.4M -$1.72M -34,990 -3%
Morgan Stanley
35
Morgan Stanley
New York
$55.3M +$7.95M +161,621 +17%
LSV Asset Management
36
LSV Asset Management
Illinois
$52.9M -$2.56M -52,156 -5%
First Manhattan
37
First Manhattan
New York
$50.3M -$12.4M -252,435 -20%
PI
38
PGGM Investments
Netherlands
$48.8M +$1.16M +23,657 +2%
Franklin Resources
39
Franklin Resources
California
$44.3M +$14.8M +300,000 +50%
PPA
40
Parametric Portfolio Associates
Washington
$43.2M +$2.55M +51,749 +6%
UBS AM
41
UBS AM
Illinois
$41.9M +$4.66M +94,676 +12%
Sumitomo Mitsui Trust Group
42
Sumitomo Mitsui Trust Group
Japan
$38.3M -$78.1K -1,588 -0.2%
Swiss National Bank
43
Swiss National Bank
Switzerland
$37.9M -$521K -10,600 -1%
Deutsche Bank
44
Deutsche Bank
Germany
$37.6M -$10.5M -212,990 -22%
Manulife (Manufacturers Life Insurance)
45
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$37.3M -$1.18M -23,998 -3%
Charles Schwab
46
Charles Schwab
California
$36.1M +$506K +10,296 +1%
California Public Employees Retirement System
47
California Public Employees Retirement System
California
$35.8M -$1.13M -22,900 -3%
USAA
48
United Services Automobile Association
Texas
$35.5M +$492K +10,013 +1%
PAM
49
Panagora Asset Management
Massachusetts
$34.5M +$9.8M +199,230 +40%
TA
50
Teachers Advisors
New York
$34.2M +$1.3M +26,386 +4%