489 hedge funds and large institutions have $8.85B invested in Ameren in 2016 Q4 according to their latest regulatory filings, with 76 funds opening new positions, 153 increasing their positions, 182 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
489
Holders Change
+24
Holders Change %
+5.16%
% of All Funds
12.24%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
76
Increased
153
Reduced
182
Closed
46
Calls
$6.17M
Puts
$7.94M
Net Calls
-$1.78M
Net Calls Change
-$5.78M
Name Holding Trade Value Shares
Change
Shares
Change %
GI
476
Gradient Investments
Minnesota
$4K +$4K +84 New
FQ
477
First Quadrant
California
$3K -$7.97K -154 -73%
CFS
478
Commonwealth Financial Services
West Virginia
$3K
TFO
479
Tarbox Family Office
California
$3K
WEC
480
Winslow Evans & Crocker
Massachusetts
$2.36K
CAW
481
Cornerstone Advisors (Washington)
Washington
$2K
DSN
482
D. Scott Neal
Kentucky
$2K
KT
483
Kanaly Trust
Texas
$2K +$2K +30 New
IWM
484
IHT Wealth Management
Illinois
$2K +$2K +40 New
MUS
485
Mitsubishi UFJ Securities
Japan
$1K -$6K -60 -86%
Group One Trading
486
Group One Trading
Illinois
$1K +$1K +15 New
IPC
487
Independent Portfolio Consultants
Florida
$1K +$1K +16 New
LS
488
Livforsakringsbolaget Skandia
Sweden
$922 +$864 +16,481 +1,498%
SLF
489
Sun Life Financial
Ontario, Canada
$129 +$129 +7 New
Arrowstreet Capital
490
Arrowstreet Capital
Massachusetts
-$61.2M -1,243,406 Closed
MTB
491
Mizuho Trust & Banking
Japan
-$21.8M -443,601 Closed
CM
492
Churchill Management
California
-$20.1M -408,588 Closed
Two Sigma Investments
493
Two Sigma Investments
New York
-$7.57M -153,890 Closed
Capital Fund Management (CFM)
494
Capital Fund Management (CFM)
France
-$2.53M -51,435 Closed
Skandinaviska Enskilda Banken (SEB)
495
Skandinaviska Enskilda Banken (SEB)
Sweden
-$2.42M -49,220 Closed
WG
496
Winton Group
United Kingdom
-$2.39M -48,634 Closed
DILH
497
Dai-ichi Life Holdings
Japan
-$2.29M -46,588 Closed
ACS
498
Archford Capital Strategies
Illinois
-$2.15M -43,780 Closed
Squarepoint
499
Squarepoint
New York
-$1.72M -35,029 Closed
GCA
500
Gideon Capital Advisors
New York
-$1.64M -33,388 Closed