394 hedge funds and large institutions have $5.23B invested in Ameren in 2013 Q3 according to their latest regulatory filings, with 54 funds opening new positions, 129 increasing their positions, 151 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
394
Holders Change
+20
Holders Change %
+5.35%
% of All Funds
12.78%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
54
Increased
129
Reduced
151
Closed
29
Calls
$6.06M
Puts
$8.4M
Net Calls
-$2.34M
Net Calls Change
+$494K
Name Holding Trade Value Shares
Change
Shares
Change %
CIA
301
Choate Investment Advisors
Massachusetts
$254K +$14.4K +412 +6%
PFBT
302
Parkside Financial Bank & Trust
Missouri
$254K -$5.41K -155 -2%
FFC
303
First Financial Corp
Indiana
$254K
WT
304
Wilmington Trust
Delaware
$254K +$13.8K +397 +6%
William Blair & Company
305
William Blair & Company
Illinois
$253K -$3.82K -110 -1%
FTI
306
Fiduciary Trust International
Massachusetts
$251K +$251K +7,200 New
Daiwa Securities Group
307
Daiwa Securities Group
Japan
$247K -$20.9K -600 -8%
QIM
308
Quantitative Investment Management
Virginia
$243K +$243K +7,000 New
LI
309
Longer Investments
Arkansas
$238K -$1.68M -48,040 -88%
KIG
310
Kovitz Investment Group
Illinois
$237K -$45.3K -1,300 -16%
BC
311
Banced Corp
Illinois
$234K +$14.1K +405 +6%
TCOTO
312
Trust Company of the Ozarks
Missouri
$233K
CBT
313
Central Bank & Trust
Kentucky
$230K -$348K -10,000 -60%
TRCT
314
Tower Research Capital (TRC)
New York
$228K +$204K +5,880 +861%
WFM
315
Wilmington Funds Management
Delaware
$225K
Janney Montgomery Scott
316
Janney Montgomery Scott
Pennsylvania
$218K +$218K +6,271 New
ICOA
317
Investment Centers of America
North Dakota
$218K +$218K +6,137 New
WMSA
318
Weiss Multi-Strategy Advisers
New York
$217K +$217K +6,240 New
PAM
319
PartnerRe Asset Management
Connecticut
$215K -$28.4K -817 -12%
RBC
320
Ronald Blue & Co
Georgia
$211K +$211K +6,047 New
WTIM
321
Wilmington Trust Investment Management
Delaware
$205K
B
322
Barings
North Carolina
$201K +$201K +5,780 New
CCB
323
Cutter & Co Brokerage
Missouri
$200K +$200K +5,749 New
EOJOAM
324
E. Ohman J:or Asset Management
Sweden
$195K
FNBT
325
FineMark National Bank & Trust
Florida
$194K -$26.1K -750 -12%