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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
Ohio Public Employees Retirement System (OPERS)
101
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.51M +$2.21M +61,445 +30%
SG Americas Securities
102
SG Americas Securities
New York
$8.66M +$2.3M +63,936 +36%
AAM
103
Advisors Asset Management
Colorado
$8.51M +$556K +15,475 +7%
ORIO
104
Old Republic International (ORI)
Illinois
$8.19M +$8.13M +226,442 New
WHRC
105
W.H. Reaves & Co
New Jersey
$7.53M +$2.08M +57,970 +39%
AAF
106
Andra AP-fonden
Sweden
$7.38M +$219K +6,100 +3%
JP Morgan Chase
107
JP Morgan Chase
New York
$7.37M -$18.6M -517,801 -72%
Lord, Abbett & Co
108
Lord, Abbett & Co
New Jersey
$7.24M -$25.1K -700 -0.3%
Susquehanna International Group
109
Susquehanna International Group
Pennsylvania
$7.23M -$236K -6,565 -3%
ACA
110
Anchor Capital Advisors
Massachusetts
$7.18M -$1.02M -28,291 -12%
HSBC Holdings
111
HSBC Holdings
United Kingdom
$7.04M -$3.13M -87,296 -31%
CEP
112
Chicago Equity Partners
Illinois
$7.01M -$571K -15,900 -8%
SONJCPFA
113
State of New Jersey Common Pension Fund A
New Jersey
$6.94M
State of Wisconsin Investment Board
114
State of Wisconsin Investment Board
Wisconsin
$6.74M -$955K -26,600 -12%
FWCM
115
Ferguson Wellman Capital Management
Oregon
$6.74M +$384K +10,697 +6%
TA
116
Teachers Advisors
New York
$6.68M +$171K +4,771 +3%
Two Sigma Investments
117
Two Sigma Investments
New York
$6.56M -$14.4M -400,260 -69%
Chevy Chase Trust
118
Chevy Chase Trust
Maryland
$6.38M +$248K +6,900 +4%
MAM
119
Martingale Asset Management
Massachusetts
$6.1M -$1.15M -31,909 -16%
DCM
120
Decade Capital Management
New York
$5.98M +$5.94M +165,432 New
BF
121
BOK Financial
Oklahoma
$5.95M +$105K +2,919 +2%
BCIM
122
British Columbia Investment Management
British Columbia, Canada
$5.94M +$1.74M +48,523 +42%
Canada Life
123
Canada Life
Manitoba, Canada
$5.9M +$883K +24,602 +18%
VAM
124
Visium Asset Management
New York
$5.79M +$94.5K +2,632 +2%
Caisse de Depot et Placement du Quebec (CDPQ)
125
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$5.62M -$1.39M -38,600 -20%

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.