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Ameren
AEE

Overview Fund Activity

398 hedge funds and large institutions have $5.46B invested in Ameren in 2013 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 135 increasing their positions, 164 reducing their positions, and 36 closing their positions.

Holders
398
Holders Change
+4
Holders Change %
+1.02%
% of All Funds
11.56%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
41
Increased
135
Reduced
164
Closed
36
Calls
$6.27M
Puts
$7.57M
Net Calls
-$1.29M
Net Calls Change
+$1.04M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$134M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$158M
3
American Century Companies
3
American Century Companies
Missouri
$49.2M
4
SFM
4
Systematic Financial Management
New Jersey
$131M
5
Los Angeles Capital Management
5
Los Angeles Capital Management
California
$33.4M

Top Sellers

1
Canada Pension Plan Investment Board
1
Canada Pension Plan Investment Board
Ontario, Canada
$29.3M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$16.8M
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$19M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$4.25M
5
Charles Schwab
5
Charles Schwab
California
$64.6M
Name Market Value Shares Shares
Change 		Shares
Change %
Ohio Public Employees Retirement System (OPERS)
101
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.51M 262,989 +61,445 +30%
SG Americas Securities
102
SG Americas Securities
New York
$8.66M 239,575 +63,936 +36%
AAM
103
Advisors Asset Management
Colorado
$8.51M 235,290 +15,475 +7%
ORIO
104
Old Republic International (ORI)
Illinois
$8.19M 226,442 +226,442 New
WHRC
105
W.H. Reaves & Co
New Jersey
$7.53M 208,270 +57,970 +39%
AAF
106
Andra AP-fonden
Sweden
$7.38M 204,200 +6,100 +3%
JPMorgan Chase & Co
107
JPMorgan Chase & Co
New York
$7.37M 203,762 -517,801 -72%
Lord, Abbett & Co
108
Lord, Abbett & Co
New Jersey
$7.24M 200,300 -700 -0.3%
Susquehanna International Group
109
Susquehanna International Group
Pennsylvania
$7.23M 199,842 -6,565 -3%
ACA
110
Anchor Capital Advisors
Massachusetts
$7.18M 198,628 -28,291 -12%
HSBC Holdings
111
HSBC Holdings
United Kingdom
$7.04M 194,616 -87,296 -31%
CEP
112
Chicago Equity Partners
Illinois
$7.01M 193,920 -15,900 -8%
SONJCPFA
113
State of New Jersey Common Pension Fund A
New Jersey
$6.94M 192,000 – –
State of Wisconsin Investment Board
114
State of Wisconsin Investment Board
Wisconsin
$6.74M 186,290 -26,600 -12%
FWCM
115
Ferguson Wellman Capital Management
Oregon
$6.74M 186,275 +10,697 +6%
TA
116
Teachers Advisors
New York
$6.68M 184,644 +4,771 +3%
Two Sigma Investments
117
Two Sigma Investments
New York
$6.56M 181,382 -400,260 -69%
Chevy Chase Trust
118
Chevy Chase Trust
Maryland
$6.38M 176,569 +6,900 +4%
MAM
119
Martingale Asset Management
Massachusetts
$6.1M 168,705 -31,909 -16%
DCM
120
Decade Capital Management
New York
$5.98M 165,432 +165,432 New
BF
121
BOK Financial
Oklahoma
$5.95M 164,574 +2,919 +2%
BCIM
122
British Columbia Investment Management
British Columbia, Canada
$5.94M 164,160 +48,523 +42%
Canada Life
123
Canada Life
Manitoba, Canada
$5.9M 162,452 +24,602 +18%
VAM
124
Visium Asset Management
New York
$5.79M 160,154 +2,632 +2%
Caisse de Depot et Placement du Quebec (CDPQ)
125
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$5.62M 155,500 -38,600 -20%
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5
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