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
Name Holding Trade Value Shares
Change
Shares
Change %
Pacer Advisors
351
Pacer Advisors
Pennsylvania
$342K +$31.6K +546 +10%
GC
352
Guardian Capital
Ontario, Canada
$334K -$21.1K -366 -6%
JIC
353
Johnson Investment Counsel
Ohio
$334K
OMCS
354
Old Mutual Customised Solutions
South Africa
$330K
PP
355
Prudential plc
United Kingdom
$330K
AIP
356
Ameritas Investment Partners
Nebraska
$328K
SBIA
357
Sheaff Brock Investment Advisors
Indiana
$327K +$58 +1 +0%
PP
358
Paloma Partners
Connecticut
$324K -$2.38M -41,061 -88%
EOJOAM
359
E. Ohman J:or Asset Management
Sweden
$324K
RWA
360
Ropes Wealth Advisors
Massachusetts
$323K
TRCT
361
Tower Research Capital (TRC)
New York
$323K +$323K +5,570 New
ECM
362
Everence Capital Management
Indiana
$322K
OPCM
363
Osborne Partners Capital Management
California
$318K -$25K -433 -7%
SAM
364
Symphony Asset Management
California
$318K -$1.97K -34 -0.6%
SB
365
Simmons Bank
Arkansas
$316K -$1.25M -21,543 -80%
GWM
366
Geneos Wealth Management
Colorado
$314K -$2.54K -44 -0.8%
VC
367
Vicus Capital
Pennsylvania
$312K +$2.32K +40 +0.7%
LNB
368
Ledyard National Bank
$308K +$2.89K +50 +0.9%
Verition Fund Management
369
Verition Fund Management
Connecticut
$307K -$5.91M -102,158 -95%
PR
370
Payden & Rygel
California
$301K
CL
371
Croft-Leominster
Maryland
$299K -$1.44K -25 -0.5%
William Blair & Company
372
William Blair & Company
Illinois
$298K +$26K +450 +10%
CCB
373
Cutter & Co Brokerage
Missouri
$291K +$14.3K +248 +5%
EDRIA
374
Edmonds Duncan Registered Investment Advisors
Kansas
$290K +$4.88K +78 +2%
CIM
375
Contravisory Investment Management
Massachusetts
$280K +$280K +4,843 New