We are live on ! Find out more

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

86% more first-time investments, than exits

New positions opened: 54 | Existing positions closed: 29

5% more funds holding

Funds holding: 374394 (+20)

2% more capital invested

Capital invested by funds: $5.14B → $5.23B (+$88M)

0.77% more ownership

Funds ownership: 61.47%62.24% (+0.77%)

15% less repeat investments, than reductions

Existing positions increased: 129 | Existing positions reduced: 151

28% less call options, than puts

Call options by funds: $6.06M | Put options by funds: $8.4M

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

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
Change in
Stake
GC
51
Guggenheim Capital
Illinois
$22M +$2.47M +71,388 +13%
WCM
52
Wedge Capital Management
North Carolina
$21.2M -$1.31M -37,905 -6%
Two Sigma Investments
53
Two Sigma Investments
New York
$20.3M +$20.2M +581,642 New
PPA
54
Parametric Portfolio Associates
Washington
$19.3M -$391K -11,291 -2%
JHIU
55
Janus Henderson Investors US
Colorado
$18.7M +$652K +18,810 +4%
BlackRock
56
BlackRock
New York
$18.6M -$1.96M -56,654 -10%
New York State Teachers Retirement System (NYSTRS)
57
New York State Teachers Retirement System (NYSTRS)
New York
$18.4M -$114K -3,300 -0.6%
RCAMU
58
Rothschild & Co Asset Management US
Connecticut
$17.7M +$17.6M +507,578 New
RFC
59
Russell Frank Company
Washington
$17.4M +$330K +9,537 +2%
NTCOC
60
Northern Trust Company of Connecticut
Connecticut
$17M +$5.17M +149,301 +44%
TCIM
61
TIAA CREF Investment Management
New York
$17M -$7.55M -217,858 -31%
Mitsubishi UFJ Trust & Banking
62
Mitsubishi UFJ Trust & Banking
Japan
$16.8M -$342K -9,868 -2%
HCM
63
Highbridge Capital Management
New York
$16.4M -$5.78M -166,730 -26%
BIM
64
BlackRock Investment Management
Delaware
$16.1M +$549K +15,834 +4%
AllianceBernstein
65
AllianceBernstein
Tennessee
$16M +$797K +23,015 +5%
Robeco Institutional Asset Management
66
Robeco Institutional Asset Management
Netherlands
$15.9M -$149K -4,299 -0.9%
UOC
67
UBS O'Connor
Illinois
$15.7M +$3.46M +99,998 +29%
Bank of America
68
Bank of America
North Carolina
$15.6M -$246K -7,105 -2%
AIMCA
69
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$15.5M +$9.03M +260,550 +140%
California State Teachers Retirement System (CalSTRS)
70
California State Teachers Retirement System (CalSTRS)
California
$15.2M +$467K +13,476 +3%
AQR Capital Management
71
AQR Capital Management
Connecticut
$15.1M +$440K +12,700 +3%
CS
72
Credit Suisse
Switzerland
$14.7M -$3.11M -89,734 -17%
Swiss National Bank
73
Swiss National Bank
Switzerland
$14.5M +$253K +7,300 +2%
Millennium Management
74
Millennium Management
New York
$14.3M -$85.8M -2,475,558 -86%
QI
75
QS Investors
New York
$14M -$5.38M -155,200 -28%

AEE Hedge Fund Activity: Q3 2013 in Review

394 of the 3,084 institutional investors tracked by Wall St. Rank reported a position in Ameren (AEE) for Q3 2013, worth a combined $5.23B — up 1.7% from $5.14B a quarter earlier.

Buyers outnumbered sellers: 54 funds opened new AEE positions and 29 closed out — a net gain of 25 holders — while 129 added to existing stakes and 151 trimmed.

The largest buyer was Franklin Resources, adding an estimated $93.7M. The largest seller was Millennium Management, cutting an estimated $85.8M.

  • 394 institutional investors held Ameren (AEE) as of Q3 2013, up from 374 in Q2 2013.
  • Funds reported $5.23B of Ameren stock for Q3 2013, up 1.7% quarter-over-quarter.
  • 54 funds opened new Ameren positions in Q3 2013 and 29 closed out, a net change of +25 holders.
  • The largest Ameren buyer in Q3 2013 was Franklin Resources, an estimated $93.7M added.
  • The largest Ameren seller in Q3 2013 was Millennium Management, an estimated $85.8M sold.

Based on aggregated 13F filings for Q3 2013.