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432 hedge funds and large institutions have $7.36B invested in Ameren in 2014 Q4 according to their latest regulatory filings, with 48 funds opening new positions, 140 increasing their positions, 163 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

102% more call options, than puts

Call options by funds: $13.3M | Put options by funds: $6.57M

41% more first-time investments, than exits

New positions opened: 48 | Existing positions closed: 34

20% more capital invested

Capital invested by funds: $6.15B → $7.36B (+$1.21B)

2% more funds holding

Funds holding: 425432 (+7)

0.37% less ownership

Funds ownership: 66.49%66.12% (-0.37%)

14% less repeat investments, than reductions

Existing positions increased: 140 | Existing positions reduced: 163

100% less funds holding in top 10

Funds holding in top 10: 30 (-3)

Holders
432
Holders Change
+7
Holders Change %
+1.65%
% of All Funds
11.52%
Holding in Top 10
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-100%
% of All Funds
New
48
Increased
140
Reduced
163
Closed
34
Calls
$13.3M
Puts
$6.57M
Net Calls
+$6.72M
Net Calls Change
+$4.63M
Name Holding Trade Value Shares
Change
Change in
Stake
MAA
76
Managed Account Advisors
New Jersey
$17.6M +$1.38M +32,553 +9%
Adage Capital Partners
77
Adage Capital Partners
Massachusetts
$16.6M +$15.3M +359,410 New
HSBC Holdings
78
HSBC Holdings
United Kingdom
$16.4M +$2.61M +61,360 +21%
Bank of Montreal
79
Bank of Montreal
Ontario, Canada
$16.1M +$1.43M +33,535 +11%
State Board of Administration of Florida Retirement System
80
State Board of Administration of Florida Retirement System
Florida
$16.1M -$117K -2,742 -0.8%
Swiss National Bank
81
Swiss National Bank
Switzerland
$15.9M -$463K -10,900 -3%
State of Tennessee, Department of Treasury
82
State of Tennessee, Department of Treasury
Tennessee
$15.5M -$6.58M -154,693 -32%
Dimensional Fund Advisors
83
Dimensional Fund Advisors
Texas
$15.4M +$258K +6,062 +2%
MTB
84
Mizuho Trust & Banking
Japan
$15.4M +$812K +19,109 +6%
JP Morgan Chase
85
JP Morgan Chase
New York
$15.1M +$1.93M +45,507 +16%
KeyBank National Association
86
KeyBank National Association
Ohio
$14.8M +$2.99M +70,381 +28%
RhumbLine Advisers
87
RhumbLine Advisers
Massachusetts
$14.8M -$114K -2,690 -0.8%
AIMCA
88
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$14.5M -$13.6M -319,565 -50%
Bank of America
89
Bank of America
North Carolina
$14.2M -$2.23M -52,512 -15%
WHRC
90
W.H. Reaves & Co
New Jersey
$13.8M -$4.25M -100,000 -25%
TA
91
Teachers Advisors
New York
$13.1M +$3.39M +79,772 +39%
BJ
92
BlackRock Japan
Japan
$13.1M +$1.14M +26,902 +10%
CC
93
Chubb Corp
New Jersey
$12.9M
UBS Group
94
UBS Group
Switzerland
$12.9M +$11.8M +278,576 New
Barclays
95
Barclays
United Kingdom
$12.8M +$3.97M +93,488 +50%
Ohio Public Employees Retirement System (OPERS)
96
Ohio Public Employees Retirement System (OPERS)
Ohio
$12.5M -$3.98M -93,629 -26%
GACM
97
Green Arrow Capital Management
New York
$11.8M +$10.8M +255,000 New
VRS
98
Virginia Retirement Systems
Virginia
$11.6M +$85 +2 +0%
ORIO
99
Old Republic International (ORI)
Illinois
$11.1M
HAI
100
Hennessy Advisors Inc
California
$11.1M -$170K -4,000 -2%

AEE Hedge Fund Activity: Q4 2014 in Review

432 of the 3,750 institutional investors tracked by Wall St. Rank reported a position in Ameren (AEE) for Q4 2014, worth a combined $7.36B — up 20% from $6.15B a quarter earlier.

Buyers outnumbered sellers: 48 funds opened new AEE positions and 34 closed out — a net gain of 14 holders — while 140 added to existing stakes and 163 trimmed.

The largest buyer was Millennium Management, adding an estimated $73.3M. The largest seller was Franklin Resources, cutting an estimated $106M.

  • 432 institutional investors held Ameren (AEE) as of Q4 2014, up from 425 in Q3 2014.
  • Funds reported $7.36B of Ameren stock for Q4 2014, up 20% quarter-over-quarter.
  • 48 funds opened new Ameren positions in Q4 2014 and 34 closed out, a net change of +14 holders.
  • The largest Ameren buyer in Q4 2014 was Millennium Management, an estimated $73.3M added.
  • The largest Ameren seller in Q4 2014 was Franklin Resources, an estimated $106M sold.

Based on aggregated 13F filings for Q4 2014.