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398 hedge funds and large institutions have $5.46B invested in Ameren in 2013 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 135 increasing their positions, 164 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

14% more first-time investments, than exits

New positions opened: 41 | Existing positions closed: 36

1% more funds holding

Funds holding: 394398 (+4)

4% more capital invested

Capital invested by funds: $5.23B → $5.46B (+$233M)

0.37% more ownership

Funds ownership: 62.24%62.61% (+0.37%)

17% less call options, than puts

Call options by funds: $6.27M | Put options by funds: $7.57M

18% less repeat investments, than reductions

Existing positions increased: 135 | Existing positions reduced: 164

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
398
Holders Change
+4
Holders Change %
+1.02%
% of All Funds
11.55%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
41
Increased
135
Reduced
164
Closed
36
Calls
$6.27M
Puts
$7.57M
Net Calls
-$1.29M
Net Calls Change
+$1.04M
Name Holding Trade Value Shares
Change
Change in
Stake
AIG
126
American International Group
New York
$5.59M +$31.5K +877 +0.6%
HAI
127
Hennessy Advisors Inc
California
$5.55M +$844K +23,500 +18%
Royal Bank of Canada
128
Royal Bank of Canada
Ontario, Canada
$5.54M +$1.03M +28,714 +23%
MME
129
Meag Munich Ergo
Germany
$5.51M -$1.5M -41,910 -21%
U
130
UBS
Switzerland
$5.45M -$1.61M -44,932 -23%
MLICM
131
Metropolitan Life Insurance Company (MetLife)
New York
$5.44M -$110K -3,064 -2%
Retirement Systems of Alabama
132
Retirement Systems of Alabama
Alabama
$5.22M +$5.85K +163 +0.1%
US Bancorp
133
US Bancorp
Minnesota
$5.16M -$1.21M -33,802 -19%
Aviva
134
Aviva
United Kingdom
$5.05M -$2.35M -65,426 -32%
CBOA
135
Commonwealth Bank of Australia
Australia
$4.93M +$576K +16,048 +13%
NFA
136
Nationwide Fund Advisors
Ohio
$4.74M -$18.4M -512,125 -80%
PAMU
137
Pictet Asset Management (UK)
United Kingdom
$4.65M
CCMH
138
Cornerstone Capital Management Holdings
New York
$4.64M +$63.9K +1,779 +1%
TG
139
TCW Group
California
$4.34M +$3.59K +100 +0.1%
BNP Paribas Asset Management
140
BNP Paribas Asset Management
France
$4.29M +$876K +24,406 +26%
CM
141
Churchill Management
California
$4.29M +$2.8M +77,942 +192%
D.E. Shaw & Co
142
D.E. Shaw & Co
New York
$4.25M -$20.3M -565,460 -83%
WCM
143
Winton Capital Management
United Kingdom
$4.25M -$2.09M -58,099 -33%
BNP Paribas Financial Markets
144
BNP Paribas Financial Markets
France
$4.2M -$828K -23,074 -17%
BGIM
145
Brandywine Global Investment Management
Pennsylvania
$4.19M +$46.8K +1,303 +1%
CB
146
Commerce Bank
Missouri
$4.17M -$253K -7,035 -6%
Comerica Bank
147
Comerica Bank
Texas
$4.17M +$42.9K +1,195 +1%
TPSF
148
Texas Permanent School Fund
Texas
$4.06M -$300K -8,369 -7%
HI
149
HBK Investments
Texas
$4.06M -$3.13M -87,100 -44%
LCS
150
Levin Capital Strategies
New York
$3.87M -$1.68M -46,820 -30%

AEE Hedge Fund Activity: Q4 2013 in Review

398 of the 3,445 institutional investors tracked by Wall St. Rank reported a position in Ameren (AEE) for Q4 2013, worth a combined $5.46B — up 4.5% from $5.23B a quarter earlier.

Buyers outnumbered sellers: 41 funds opened new AEE positions and 36 closed out — a net gain of 5 holders — while 135 added to existing stakes and 164 trimmed.

The largest buyer was Millennium Management, adding an estimated $118M. The largest seller was Canada Pension Plan Investment Board, cutting an estimated $43.9M.

  • 398 institutional investors held Ameren (AEE) as of Q4 2013, up from 394 in Q3 2013.
  • Funds reported $5.46B of Ameren stock for Q4 2013, up 4.5% quarter-over-quarter.
  • 41 funds opened new Ameren positions in Q4 2013 and 36 closed out, a net change of +5 holders.
  • The largest Ameren buyer in Q4 2013 was Millennium Management, an estimated $118M added.
  • The largest Ameren seller in Q4 2013 was Canada Pension Plan Investment Board, an estimated $43.9M sold.

Based on aggregated 13F filings for Q4 2013.