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520 hedge funds and large institutions have $9.94B invested in Ameren in 2017 Q4 according to their latest regulatory filings, with 62 funds opening new positions, 191 increasing their positions, 174 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

400% more funds holding in top 10

Funds holding in top 10: 15 (+4)

333% more call options, than puts

Call options by funds: $6.23M | Put options by funds: $1.44M

35% more first-time investments, than exits

New positions opened: 62 | Existing positions closed: 46

3% more funds holding

Funds holding: 506520 (+14)

10% more repeat investments, than reductions

Existing positions increased: 191 | Existing positions reduced: 174

1% more capital invested

Capital invested by funds: $9.88B → $9.94B (+$60.8M)

0.6% less ownership

Funds ownership: 70.39%69.79% (-0.6%)

Holders
520
Holders Change
+14
Holders Change %
+2.77%
% of All Funds
11.79%
Holding in Top 10
5
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+400%
% of All Funds
0.11%
New
62
Increased
191
Reduced
174
Closed
46
Calls
$6.23M
Puts
$1.44M
Net Calls
+$4.79M
Net Calls Change
+$1.95M
Name Holding Trade Value Shares
Change
Change in
Stake
AIS
251
American Investment Services
Massachusetts
$1.25M
GH
252
GAM Holding
Switzerland
$1.23M +$1.17M +18,994 +1,072%
HighTower Advisors
253
HighTower Advisors
Illinois
$1.22M +$36.6K +596 +3%
EFSCE
254
Enterprise Financial Services Corp (EFSC)
Missouri
$1.22M
WAM
255
World Asset Management
Michigan
$1.21M -$98.3K -1,599 -7%
SLAM
256
Swiss Life Asset Management
$1.17M -$781K -12,702 -39%
MF
257
Magnetar Financial
Illinois
$1.17M +$325K +5,296 +37%
TC
258
Trilogy Capital
California
$1.15M +$1.2M +19,524 New
MWNA
259
Marshall Wace North America
New York
$1.15M +$1.2M +19,535 New
NB
260
Norinchukin Bank
Japan
$1.14M +$82.4K +1,341 +7%
SIM
261
Sentry Investment Management
Wisconsin
$1.13M
ECM
262
ETrade Capital Management
Virginia
$1.1M +$123K +2,008 +12%
Cambridge Investment Research Advisors
263
Cambridge Investment Research Advisors
Iowa
$1.08M +$98.1K +1,597 +10%
SMDAM
264
Sumitomo Mitsui DS Asset Management
Japan
$1.08M -$20.1K -327 -2%
QAM
265
Quantres Asset Management
Cayman Islands
$1.07M +$1.11M +18,100 New
DIM
266
DC Investments Management
Virginia
$1.05M +$1.09M +17,796 New
V
267
Veritable
Delaware
$1.01M -$73.4K -1,194 -6%
NAM
268
Nissay Asset Management
Japan
$1.01M +$1.06M +17,184 New
TF
269
TIAA FSB
Florida
$990K -$62K -1,009 -6%
WP
270
Wedgewood Partners
Missouri
$967K -$44.6K -725 -4%
Federated Hermes
271
Federated Hermes
Pennsylvania
$960K -$1.88M -30,551 -65%
RIL
272
Rothschild Investment LLC
Illinois
$941K -$36.2K -589 -4%
CG
273
Clinton Group
New York
$940K +$118K +1,925 +14%
KRS
274
Kentucky Retirement Systems
Kentucky
$883K +$3.99K +65 +0.4%
DIA
275
Dean Investment Associates
Ohio
$879K +$36.5K +594 +4%

AEE Hedge Fund Activity: Q4 2017 in Review

520 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Ameren (AEE) for Q4 2017, worth a combined $9.94B — up 0.62% from $9.88B a quarter earlier.

Buyers outnumbered sellers: 62 funds opened new AEE positions and 46 closed out — a net gain of 16 holders — while 191 added to existing stakes and 174 trimmed.

The largest buyer was Millennium Management, adding an estimated $103M. The largest seller was Epoch Investment Partners, cutting an estimated $81.3M.

  • 520 institutional investors held Ameren (AEE) as of Q4 2017, up from 506 in Q3 2017.
  • Funds reported $9.94B of Ameren stock for Q4 2017, up 0.62% quarter-over-quarter.
  • 62 funds opened new Ameren positions in Q4 2017 and 46 closed out, a net change of +16 holders.
  • The largest Ameren buyer in Q4 2017 was Millennium Management, an estimated $103M added.
  • The largest Ameren seller in Q4 2017 was Epoch Investment Partners, an estimated $81.3M sold.

Based on aggregated 13F filings for Q4 2017.