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 %
CG
276
Clinton Group
New York
$810K +$810K +14,005 New
NSIM
277
North Star Investment Management
Illinois
$805K -$20.2K -350 -2%
IUHSA
278
Itau Unibanco Holding S.A.
Brazil
$776K +$650K +3,554 +515%
SXL
279
Summit X LLC
Missouri
$767K -$7.14K -123 -0.9%
JPMPWA
280
J.P. Morgan Private Wealth Advisors
California
$765K -$137K -2,370 -15%
HNB
281
Huntington National Bank
Ohio
$753K +$12.3K +212 +2%
M&T Bank
282
M&T Bank
New York
$746K +$21.8K +376 +3%
PL
283
Plancorp LLC
Missouri
$743K +$24.4K +422 +3%
BA
284
Bridgewater Associates
Connecticut
$740K +$225K +3,891 +44%
AMI
285
Amica Mutual Insurance
Rhode Island
$738K
Public Sector Pension Investment Board (PSP Investments)
286
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$736K -$849K -14,694 -54%
MA
287
MUFG Americas
New York
$723K -$19.3K -334 -3%
GAM
288
Griffin Asset Management
New York
$723K
NIPH
289
NN Investment Partners Holdings
Netherlands
$721K -$2.15M -37,229 -75%
SMC
290
Smith, Moore & Co
Missouri
$700K +$71.7K +1,240 +11%
Nordea Investment Management
291
Nordea Investment Management
Sweden
$695K +$20.7K +358 +3%
KF
292
Krilogy Financial
Missouri
$694K +$105K +1,811 +18%
MGIA
293
Moneta Group Investment Advisors
Missouri
$655K +$655K +11,329 New
AIL
294
AGF Investments LLC
Ontario, Canada
$648K -$53.7K -929 -8%
FDS
295
First Dallas Securities
Texas
$646K +$174 +3 +0%
VDI
296
Vaughan David Investments
Illinois
$645K +$28.9K +500 +5%
Truist Financial
297
Truist Financial
North Carolina
$644K +$221K +3,818 +52%
Thrivent Financial for Lutherans
298
Thrivent Financial for Lutherans
Minnesota
$641K +$87.7K +1,516 +16%
CS
299
Candriam SCA
Luxembourg
$629K +$98.4K +1,700 +19%
JIR
300
James Investment Research
Ohio
$620K -$185K -3,200 -23%