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658 hedge funds and large institutions have $17.1B invested in Ameren in 2021 Q4 according to their latest regulatory filings, with 117 funds opening new positions, 207 increasing their positions, 190 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed

172% more first-time investments, than exits

New positions opened: 117 | Existing positions closed: 43

28% more call options, than puts

Call options by funds: $11.4M | Put options by funds: $8.87M

11% more funds holding

Funds holding: 591658 (+67)

9% more capital invested

Capital invested by funds: $15.7B → $17.1B (+$1.38B)

9% more repeat investments, than reductions

Existing positions increased: 207 | Existing positions reduced: 190

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

0.47% less ownership

Funds ownership: 75.59%75.12% (-0.47%)

Holders
658
Holders Change
+67
Holders Change %
+11.34%
% of All Funds
10.13%
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
117
Increased
207
Reduced
190
Closed
43
Calls
$11.4M
Puts
$8.87M
Net Calls
+$2.48M
Net Calls Change
-$11.5M
Name Holding Trade Value Shares
Change
Change in
Stake
TF
651
TimeScale Financial
Massachusetts
$1K
UFF
652
USA Financial Formulas
Michigan
$1K
CWS
653
Confluence Wealth Services
Pennsylvania
$1K +$1.02K +12 New
SC
654
Schubert & Co
Texas
$1K +$1.1K +13 New
AFG
655
Albion Financial Group
Utah
$1K +$1.36K +16 New
ACA
656
Atlas Capital Advisors
Wyoming
$445
BBHC
657
Brown Brothers Harriman & Co
New York
$19 -$7.14K -84 -28%
BIC
658
Beach Investment Counsel
Pennsylvania
-$13.9M -171,633 Closed
Adage Capital Partners
659
Adage Capital Partners
Massachusetts
-$9.92M -122,490 Closed
Nisa Investment Advisors
660
Nisa Investment Advisors
Missouri
-$4.52K -55,755 Closed
NIPH
661
NN Investment Partners Holdings
Netherlands
-$3.53M -43,571 Closed
VCM
662
Voleon Capital Management
California
-$3.4M -42,000 Closed
QIM
663
Quantitative Investment Management
Virginia
-$2.23M -27,552 Closed
ECU
664
Eisler Capital (UK)
United Kingdom
-$1.99M -24,568 Closed
YIH
665
Y-Intercept (HK)
Hong Kong
-$1.13M -13,918 Closed
WorldQuant Millennium Advisors
666
WorldQuant Millennium Advisors
New York
-$938K -11,582 Closed
Nomura Holdings
667
Nomura Holdings
Japan
-$812K -10,074 Closed
TI
668
Trexquant Investment
Connecticut
-$652K -8,051 Closed
FRM
669
Fox Run Management
Connecticut
-$615K -7,596 Closed
AIL
670
AGF Investments LLC
Ontario, Canada
-$554K -6,834 Closed
AI
671
AXS Investments
New York
-$409K -5,044 Closed
TC
672
Toews Corporation
New Jersey
-$405K -5,000 Closed
WFI
673
West Family Investments
California
-$329K -4,065 Closed
PSUF
674
People's United Financial
Connecticut
-$291K -3,590 Closed
CIBC World Market
675
CIBC World Market
Ontario, Canada
-$205K -2,535 Closed

AEE Hedge Fund Activity: Q4 2021 in Review

658 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Ameren (AEE) for Q4 2021, worth a combined $17.1B — up 8.8% from $15.7B a quarter earlier.

Buyers outnumbered sellers: 117 funds opened new AEE positions and 43 closed out — a net gain of 74 holders — while 207 added to existing stakes and 190 trimmed.

The largest buyer was Millennium Management, adding an estimated $117M. The largest seller was T. Rowe Price Associates, cutting an estimated $252M.

  • 658 institutional investors held Ameren (AEE) as of Q4 2021, up from 591 in Q3 2021.
  • Funds reported $17.1B of Ameren stock for Q4 2021, up 8.8% quarter-over-quarter.
  • 117 funds opened new Ameren positions in Q4 2021 and 43 closed out, a net change of +74 holders.
  • The largest Ameren buyer in Q4 2021 was Millennium Management, an estimated $117M added.
  • The largest Ameren seller in Q4 2021 was T. Rowe Price Associates, an estimated $252M sold.

Based on aggregated 13F filings for Q4 2021.