451 hedge funds and large institutions have $8.12B invested in Ameren in 2016 Q1 according to their latest regulatory filings, with 65 funds opening new positions, 159 increasing their positions, 149 reducing their positions, and 63 closing their positions.

Holders
451
Holders Change
-1
Holders Change %
-0.22%
% of All Funds
12.04%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
65
Increased
159
Reduced
149
Closed
63
Calls
$7.77M
Puts
$3.2M
Net Calls
+$4.57M
Net Calls Change
+$766K
Name Market Value Shares Shares
Change
Shares
Change %
ACS
501
Archford Capital Strategies
Illinois
-1,081 Closed
AP
502
Atwood & Palmer
Missouri
-1,000 Closed
KCPG
503
Kavar Capital Partners Group
Kansas
-998 Closed
ES
504
Equitec Specialists
Illinois
-964 Closed
WRM
505
Westport Resources Management
Connecticut
-800 Closed
AFP
506
Ausdal Financial Partners
Iowa
-420 Closed
SIM
507
Sonora Investment Management
Arizona
-353 Closed
Simplex Trading
508
Simplex Trading
Illinois
-346 Closed
SC
509
Saturna Capital
Washington
-333 Closed
PHK
510
Point72 Hong Kong
Hong Kong
-300 Closed
TCOV
511
Trust Company of Vermont
Vermont
-261 Closed
MPWT
512
MassMutual Private Wealth & Trust
Connecticut
-203 Closed
TFA
513
Transamerica Financial Advisors
Florida
-200 Closed
GWM
514
Gupta Wealth Management
California
-200 Closed
CG
515
Cutler Group
California
$0 4
PG
516
PEAK6 Group
Illinois
Twin Tree Management
517
Twin Tree Management
Texas
TH
518
Timber Hill
Connecticut
CFA
519
Carroll Financial Associates
North Carolina
Parallax Volatility Advisers
520
Parallax Volatility Advisers
California