659 hedge funds and large institutions have $18B invested in Ameren in 2022 Q2 according to their latest regulatory filings, with 62 funds opening new positions, 243 increasing their positions, 207 reducing their positions, and 51 closing their positions.

Holders
659
Holders Change
Holders Change %
0%
% of All Funds
11.14%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.08%
New
62
Increased
243
Reduced
207
Closed
51
Calls
$6.05M
Puts
$5.81M
Net Calls
+$236K
Net Calls Change
+$14.1M
Name Holding Trade Value Shares
Change
Shares
Change %
Balyasny Asset Management
76
Balyasny Asset Management
Illinois
$26M +$22.7M +251,255 +686%
Canada Pension Plan Investment Board
77
Canada Pension Plan Investment Board
Ontario, Canada
$25.5M +$849K +9,400 +3%
Adage Capital Partners
78
Adage Capital Partners
Massachusetts
$24.3M +$24.3M +268,890 New
Two Sigma Advisers
79
Two Sigma Advisers
New York
$24.1M +$3.01M +33,300 +14%
ERSOT
80
Employees Retirement System of Texas
Texas
$24M +$994K +11,000 +4%
TCA
81
Tortoise Capital Advisors
Kansas
$23.9M +$15.8M +174,524 +194%
Barclays
82
Barclays
United Kingdom
$23.2M -$9.2M -101,795 -28%
Mitsubishi UFJ Trust & Banking
83
Mitsubishi UFJ Trust & Banking
Japan
$22.4M +$2.12M +23,496 +10%
Wells Fargo
84
Wells Fargo
California
$21.9M -$16.9M -187,049 -44%
New York State Common Retirement Fund
85
New York State Common Retirement Fund
New York
$21.5M -$553K -6,123 -3%
HHAM
86
HITE Hedge Asset Management
Massachusetts
$21M +$2.63M +29,159 +14%
HSBC Holdings
87
HSBC Holdings
United Kingdom
$20.5M -$883K -9,775 -4%
Citigroup
88
Citigroup
New York
$20M +$702K +7,768 +4%
BNP Paribas Financial Markets
89
BNP Paribas Financial Markets
France
$20M +$2.33M +25,759 +13%
Prudential Financial
90
Prudential Financial
New Jersey
$19.8M -$162K -1,807 -0.8%
MAM
91
Martingale Asset Management
Massachusetts
$19.7M -$948K -10,495 -5%
First Manhattan
92
First Manhattan
New York
$19.3M -$145K -1,600 -0.7%
Verition Fund Management
93
Verition Fund Management
Connecticut
$19.2M -$896K -9,913 -4%
UBS Group
94
UBS Group
Switzerland
$18.8M +$5.3M +58,612 +39%
GLA
95
Great Lakes Advisors
Illinois
$18.7M -$3.73M -41,254 -17%
Natixis Advisors
96
Natixis Advisors
Massachusetts
$18.1M -$1.42M -15,715 -7%
CC
97
Coann Capital
Connecticut
$18M +$7.27M +80,453 +68%
Renaissance Technologies
98
Renaissance Technologies
New York
$17.9M +$11.1M +122,300 +161%
MAM
99
Magellan Asset Management
Australia
$17.9M -$2.25M -24,867 -11%
CS
100
Credit Suisse
Switzerland
$17.8M -$534K -5,905 -3%