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Ameren
AEE

Overview Fund Activity

505 hedge funds and large institutions have $9.88B invested in Ameren in 2017 Q3 according to their latest regulatory filings, with 48 funds opening new positions, 178 increasing their positions, 180 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
505
Holders Change
+9
Holders Change %
+1.81%
% of All Funds
12.61%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
48
Increased
178
Reduced
180
Closed
35
Calls
$5.16M
Puts
$2.31M
Net Calls
+$2.84M
Net Calls Change
+$3.35M

Top Buyers

1
APG Asset Management
1
APG Asset Management
Netherlands
$200M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.56B
3
BCM
3
Bridgeway Capital Management
Texas
$48.2M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$40.6M
5
Canada Pension Plan Investment Board
5
Canada Pension Plan Investment Board
Ontario, Canada
$39.3M

Top Sellers

1
Lazard Asset Management
1
Lazard Asset Management
New York
$75.4M
2
State of Tennessee, Department of Treasury
2
State of Tennessee, Department of Treasury
Tennessee
$5.72M
3
Millennium Management
3
Millennium Management
New York
$17.5M
4
EIP
4
Epoch Investment Partners
New York
$255M
5
Morgan Stanley
5
Morgan Stanley
New York
$62.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
TFO
501
Tarbox Family Office
California
$3K – – –
WEC
502
Winslow Evans & Crocker
Massachusetts
$2.6K +$57 +1 +2%
DSN
503
D. Scott Neal
Kentucky
$2K – – –
CAW
504
Cornerstone Advisors (Washington)
Washington
$2K – – –
AssetMark Inc
505
AssetMark Inc
California
$2K +$2K +30 New
LC
506
LNZ Capital
New York
– -$37.2M -680,000 Closed
HI
507
HBK Investments
Texas
– -$6.39M -116,963 Closed
UFF
508
USA Financial Formulas
Michigan
– -$2.83M -51,729 Closed
FP
509
FDO Partners
Massachusetts
– -$2.82M -51,591 Closed
ACM
510
Alethea Capital Management
Washington
– -$1.61M -29,429 Closed
LP
511
LMR Partners
United Kingdom
– -$1.57M -28,758 Closed
XK
512
Xact Kapitalforvaltning
Sweden
– -$1.04M -19,092 Closed
EGM
513
Engineers Gate Manager
New York
– -$968K -17,709 Closed
MWNA
514
Marshall Wace North America
New York
– -$942K -17,126 Closed
AC
515
Allstate Corporation
Illinois
– -$875K -16,009 Closed
CIP
516
Convergence Investment Partners
Florida
– -$863K -15,783 Closed
CANY
517
Caxton Associates (New York)
New York
– -$634K -11,600 Closed
LCM
518
Laurion Capital Management
New York
– -$629K -11,500 Closed
RCAMU
519
Rothschild & Co Asset Management US
Connecticut
– -$597K -10,917 Closed
SSA
520
Schonfeld Strategic Advisors
New York
– -$536K -9,792 Closed
DCM
521
Dynamic Capital Management
Jersey
– -$518K -9,472 Closed
NPC
522
National Planning Corporation
California
– -$500K -9,228 Closed
Walleye Trading
523
Walleye Trading
New York
– -$432 -7,908 Closed
CCIA
524
Campbell & Co Investment Adviser
Maryland
– -$390K -7,131 Closed
SCP
525
Scoria Capital Partners
Connecticut
– -$339K -6,200 Closed
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