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Ameren
AEE

Overview Fund Activity

494 hedge funds and large institutions have $9.53B invested in Ameren in 2017 Q1 according to their latest regulatory filings, with 58 funds opening new positions, 178 increasing their positions, 161 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
494
Holders Change
+5
Holders Change %
+1.02%
% of All Funds
12.32%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
58
Increased
178
Reduced
161
Closed
44
Calls
$7.54M
Puts
$4.21M
Net Calls
+$3.33M
Net Calls Change
+$5.11M

Top Buyers

1
BlackRock
BlackRock
New York
$862M
2
Bank of Montreal
Bank of Montreal
Ontario, Canada
$301M
3
ClearBridge Investments
ClearBridge Investments
New York
$67.6M
4
Vanguard Group
Vanguard Group
Pennsylvania
$1.39B
5
VOYA Investment Management
VOYA Investment Management
Georgia
$73.3M

Top Sellers

1
BC
Brookfield Corp
Ontario, Canada
$104K
2
Wellington Management Group
Wellington Management Group
Massachusetts
$27.7M
3
AQR Capital Management
AQR Capital Management
Connecticut
$272M
4
CIA
ClearBridge Investments (Australia)
Australia
$31K
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$208M
Name Holding Trade Value Shares
Change 		Shares
Change %
TG
501
TCW Group
California
– -$939K -17,900 Closed
GLA
502
Great Lakes Advisors
Illinois
– -$935K -17,814 Closed
AssetMark Inc
503
AssetMark Inc
California
– -$907K -17,282 Closed
LP
504
LMR Partners
United Kingdom
– -$780K -14,865 Closed
PTC
505
Private Trust Company
Ohio
– -$714K -13,618 Closed
Jane Street
506
Jane Street
New York
– -$672K -12,805 Closed
FI
507
FormulaFolio Investments
Michigan
– -$620K -11,810 Closed
Marshall Wace
508
Marshall Wace
United Kingdom
– -$564K -10,760 Closed
CS
509
Credential Securities
– -$524K -9,988 Closed
EMG
510
Ellington Management Group
Connecticut
– -$488K -9,300 Closed
VF
511
Virtu Financial
New York
– -$481K -9,169 Closed
TSS
512
Two Sigma Securities
New York
– -$466K -8,883 Closed
ARTA
513
A.R.T. Advisors
New York
– -$456K -8,700 Closed
LNWWM
514
Laird Norton Wetherby Wealth Management
California
– -$381K -7,255 Closed
TH
515
Timber Hill
Connecticut
– -$330K -6,288 Closed
Jacobs Levy Equity Management
516
Jacobs Levy Equity Management
New Jersey
– -$315K -6,010 Closed
APP
517
Avantax Planning Partners
Iowa
– -$304K -5,792 Closed
BHWM
518
Bar Harbor Wealth Management
New Hampshire
– -$293K -5,585 Closed
Tudor Investment Corp
519
Tudor Investment Corp
Connecticut
– -$219K -4,179 Closed
ACP
520
Aveo Capital Partners
Colorado
– -$216K -4,112 Closed
LOAME
521
Lombard Odier Asset Management (Europe)
United Kingdom
– -$214K -4,086 Closed
FPFS
522
First Personal Financial Services
North Carolina
– -$63K -1,188 Closed
PG
523
PEAK6 Group
Illinois
– -$57K -1,082 Closed
DAM
524
Delta Asset Management
Tennessee
– -$40K -770 Closed
PIA
525
Piedmont Investment Advisors
North Carolina
– -$36.4K -694 Closed
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