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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
Vanguard Group
1
Vanguard Group
Pennsylvania
$2.61B +$13.3M +156,551 +0.5%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$2.39B -$252M -2,960,812 -10%
BlackRock
3
BlackRock
New York
$1.85B +$66.8M +786,490 +4%
State Street
4
State Street
Massachusetts
$1.14B +$6.46M +76,051 +0.6%
Ameriprise
5
Ameriprise
Minnesota
$543M +$35.7M +419,885 +7%
Deutsche Bank
6
Deutsche Bank
Germany
$494M +$56.3M +662,273 +14%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$431M +$6.13M +72,178 +2%
PAMS
8
Pictet Asset Management (Switzerland)
Switzerland
$333M -$25.2M -296,393 -7%
Lazard Asset Management
9
Lazard Asset Management
New York
$328M +$6.19M +72,865 +2%
N
10
Nuveen
North Carolina
$315M -$54.6M -642,599 -15%
Legal & General Group
11
Legal & General Group
United Kingdom
$277M -$2.38M -27,974 -0.9%
Northern Trust
12
Northern Trust
Illinois
$241M +$619K +7,290 +0.3%
Invesco
13
Invesco
Georgia
$218M +$10.6M +124,583 +5%
Jennison Associates
14
Jennison Associates
New York
$190M -$101K -1,187 -0.1%
PI
15
Putnam Investments
Massachusetts
$185M -$53.7M -632,122 -23%
AllianceBernstein
16
AllianceBernstein
Tennessee
$183M +$41M +482,848 +31%
MBA
17
Maple-Brown Abbott
Australia
$177M -$50.9M -599,470 -23%
California Public Employees Retirement System
18
California Public Employees Retirement System
California
$172M -$1.57M -18,427 -0.9%
Bessemer Group
19
Bessemer Group
New Jersey
$170M +$2.17M +25,527 +1%
Goldman Sachs
20
Goldman Sachs
New York
$169M +$13.9M +163,630 +9%
Bank of America
21
Bank of America
North Carolina
$167M -$8.21M -96,608 -5%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$161M -$1.65M -19,368 -1%
Franklin Resources
23
Franklin Resources
California
$155M -$248K -2,918 -0.2%
Citadel Advisors
24
Citadel Advisors
Florida
$155M +$9.29M +109,298 +7%
DPIM
25
Duff & Phelps Investment Management
Illinois
$149M +$190K +2,231 +0.1%

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.