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424 hedge funds and large institutions have $6.32B invested in Ameren in 2014 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 139 increasing their positions, 159 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

125% more first-time investments, than exits

New positions opened: 54 | Existing positions closed: 24

16% more capital invested

Capital invested by funds: $5.46B → $6.32B (+$860M)

10% more call options, than puts

Call options by funds: $5.23M | Put options by funds: $4.73M

7% more funds holding

Funds holding: 398424 (+26)

0.99% more ownership

Funds ownership: 62.61%63.6% (+0.99%)

13% less repeat investments, than reductions

Existing positions increased: 139 | Existing positions reduced: 159

Holders
424
Holders Change
+26
Holders Change %
+6.53%
% of All Funds
12.25%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.03%
New
54
Increased
139
Reduced
159
Closed
24
Calls
$5.23M
Puts
$4.73M
Net Calls
+$495K
Net Calls Change
+$1.79M
Name Holding Trade Value Shares
Change
Change in
Stake
TD Asset Management
76
TD Asset Management
Ontario, Canada
$16.8M -$139K -3,610 -0.9%
RJA
77
Raymond James & Associates
Florida
$15.6M +$786K +20,418 +6%
QI
78
QS Investors
New York
$15.4M -$817K -21,200 -5%
Swiss National Bank
79
Swiss National Bank
Switzerland
$14.8M -$701K -18,200 -5%
State Board of Administration of Florida Retirement System
80
State Board of Administration of Florida Retirement System
Florida
$14.6M -$1.06M -27,580 -7%
MAM
81
Magellan Asset Management
Australia
$14.4M -$438K -11,383 -3%
Dimensional Fund Advisors
82
Dimensional Fund Advisors
Texas
$14M +$610K +15,835 +5%
RhumbLine Advisers
83
RhumbLine Advisers
Massachusetts
$13.9M -$173K -4,490 -1%
Ohio Public Employees Retirement System (OPERS)
84
Ohio Public Employees Retirement System (OPERS)
Ohio
$13.7M +$2.72M +70,511 +27%
ARC
85
Absolute Return Capital
Massachusetts
$13.5M -$632K -16,414 -5%
Bank of America
86
Bank of America
North Carolina
$13.5M -$2.82M -73,265 -18%
MTB
87
Mizuho Trust & Banking
Japan
$13.5M -$549K -14,249 -4%
O
88
OppenheimerFunds
New York
$13.2M -$301K -7,820 -2%
AL
89
AJO LP
Pennsylvania
$12.8M +$12M +310,600 New
MAA
90
Managed Account Advisors
New Jersey
$12.2M -$3.24M -84,007 -22%
JIM
91
Jupiter Investment Management
United Kingdom
$11.6M +$10.1M +261,062 +1,209%
TA
92
Teachers Advisors
New York
$11.6M +$3.77M +97,894 +53%
Bank of Montreal
93
Bank of Montreal
Ontario, Canada
$11.6M +$372K +9,662 +4%
CC
94
Chubb Corp
New Jersey
$11.5M
Royal Bank of Canada
95
Royal Bank of Canada
Ontario, Canada
$11.4M +$4.77M +123,715 +81%
BJ
96
BlackRock Japan
Japan
$11.2M -$94.1K -2,442 -0.9%
APG Asset Management
97
APG Asset Management
Netherlands
$10.7M -$4.38M -113,662 -30%
MME
98
Meag Munich Ergo
Germany
$10.5M +$3.84M +99,771 +65%
1832 Asset Management
99
1832 Asset Management
Ontario, Canada
$10.4M -$4.14M -107,400 -30%
CEP
100
Chicago Equity Partners
Illinois
$10.2M +$2.09M +54,140 +28%

AEE Hedge Fund Activity: Q1 2014 in Review

424 of the 3,462 institutional investors tracked by Wall St. Rank reported a position in Ameren (AEE) for Q1 2014, worth a combined $6.32B — up 16% from $5.46B a quarter earlier.

Buyers outnumbered sellers: 54 funds opened new AEE positions and 24 closed out — a net gain of 30 holders — while 139 added to existing stakes and 159 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $134M. The largest seller was Millennium Management, cutting an estimated $140M.

  • 424 institutional investors held Ameren (AEE) as of Q1 2014, up from 398 in Q4 2013.
  • Funds reported $6.32B of Ameren stock for Q1 2014, up 16% quarter-over-quarter.
  • 54 funds opened new Ameren positions in Q1 2014 and 24 closed out, a net change of +30 holders.
  • The largest Ameren buyer in Q1 2014 was Wellington Management Group, an estimated $134M added.
  • The largest Ameren seller in Q1 2014 was Millennium Management, an estimated $140M sold.

Based on aggregated 13F filings for Q1 2014.