496 hedge funds and large institutions have $9.25B invested in Ameren in 2017 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 185 increasing their positions, 158 reducing their positions, and 47 closing their positions.

Holders
496
Holders Change
+2
Holders Change %
+0.4%
% of All Funds
12.38%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.05%
New
58
Increased
185
Reduced
158
Closed
47
Calls
$5.58M
Puts
$6.09M
Net Calls
-$509K
Net Calls Change
-$3.84M
Name Holding Trade Value Shares
Change
Shares
Change %
California Public Employees Retirement System
51
California Public Employees Retirement System
California
$36.4M -$558K -10,200 -2%
USAA
52
United Services Automobile Association
Texas
$36.3M -$579K -10,593 -2%
TCIM
53
TIAA CREF Investment Management
New York
$34.6M -$7.79M -142,445 -18%
GT
54
Glenmede Trust
Pennsylvania
$33.6M
APG Asset Management
55
APG Asset Management
Netherlands
$33.6M +$19.8M +363,000 +144%
Robeco Institutional Asset Management
56
Robeco Institutional Asset Management
Netherlands
$32.7M -$1.16M -21,191 -3%
GF
57
Gabelli Funds
New York
$32.1M
Asset Management One
58
Asset Management One
Japan
$32M -$1.9M -34,744 -6%
AllianceBernstein
59
AllianceBernstein
Tennessee
$31.9M +$933K +17,064 +3%
Wellington Management Group
60
Wellington Management Group
Massachusetts
$31.2M +$3.43M +62,697 +12%
Dimensional Fund Advisors
61
Dimensional Fund Advisors
Texas
$30.9M +$414K +7,577 +1%
RJA
62
Raymond James & Associates
Florida
$30.7M -$3.56M -65,179 -10%
KeyBank National Association
63
KeyBank National Association
Ohio
$30.4M +$712K +13,022 +2%
Russell Investments Group
64
Russell Investments Group
United Kingdom
$29.8M +$18.6M +340,249 +166%
DekaBank Deutsche Girozentrale
65
DekaBank Deutsche Girozentrale
Germany
$28.9M +$23.1M +421,821 +399%
TD Asset Management
66
TD Asset Management
Ontario, Canada
$28.4M -$1.76M -32,221 -6%
New York State Common Retirement Fund
67
New York State Common Retirement Fund
New York
$27.9M -$82.1K -1,501 -0.3%
Mitsubishi UFJ Trust & Banking
68
Mitsubishi UFJ Trust & Banking
Japan
$27.5M -$79.9K -1,462 -0.3%
Principal Financial Group
69
Principal Financial Group
Iowa
$27.4M +$6.56M +120,063 +31%
TA
70
Teachers Advisors
New York
$26.7M -$2.56M -46,767 -9%
JPMorgan Chase & Co
71
JPMorgan Chase & Co
New York
$25.7M -$182M -3,331,535 -88%
Royal Bank of Canada
72
Royal Bank of Canada
Ontario, Canada
$25.1M +$82.3K +1,506 +0.3%
RhumbLine Advisers
73
RhumbLine Advisers
Massachusetts
$24.6M +$1.91K +35 +0%
California State Teachers Retirement System (CalSTRS)
74
California State Teachers Retirement System (CalSTRS)
California
$24.5M -$2.77M -50,682 -10%
T. Rowe Price Associates
75
T. Rowe Price Associates
Maryland
$24M -$1.4M -25,700 -6%