781 hedge funds and large institutions have $22.1B invested in Ameren in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 336 increasing their positions, 215 reducing their positions, and 89 closing their positions.

Holders
781
Holders Change
-16
Holders Change %
-2.01%
% of All Funds
10.49%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.08%
New
93
Increased
336
Reduced
215
Closed
89
Calls
$12.9M
Puts
$3.38M
Net Calls
+$9.49M
Net Calls Change
+$8.31M
Name Market Value Shares Shares
Change
Shares
Change %
APG Asset Management
76
APG Asset Management
Netherlands
$21.3M 260,047 +115,547 +80%
Korea Investment Corp
77
Korea Investment Corp
South Korea
$20.5M 213,594 +9,266 +5%
MAM
78
Magellan Asset Management
Australia
$20.2M 209,918 +16,590 +9%
Macquarie Group
79
Macquarie Group
Australia
$20.1M 209,178 +21 +0%
Raymond James Financial
80
Raymond James Financial
Florida
$20M 208,540 -29,280 -12%
National Bank of Canada
81
National Bank of Canada
Quebec, Canada
$18.7M 194,663 -83,759 -30%
Prudential Financial
82
Prudential Financial
New Jersey
$18.1M 188,848 +41,895 +29%
BSA
83
Braun Stacey Associates
New York
$18M 187,838 +666 +0.4%
Ensign Peak Advisors
84
Ensign Peak Advisors
Utah
$17.7M 184,601 -17,146 -8%
Canada Life
85
Canada Life
Manitoba, Canada
$17.7M 183,871 +49,047 +36%
Man Group
86
Man Group
United Kingdom
$17.5M 182,174 +95,780 +111%
SC
87
SummitTX Capital
Texas
$17.3M 180,364 +32,991 +22%
Mitsubishi UFJ Trust & Banking
88
Mitsubishi UFJ Trust & Banking
Japan
$16.5M 171,997 -2,996 -2%
NEI
89
Northwest & Ethical Investments
Ontario, Canada
$15.8M 164,783 -45,360 -22%
BNP Paribas Financial Markets
90
BNP Paribas Financial Markets
France
$15.7M 163,574 -224,224 -58%
Allspring Global Investments
91
Allspring Global Investments
North Carolina
$15.6M 161,877 +265 +0.2%
TD Asset Management
92
TD Asset Management
Ontario, Canada
$15.4M 160,726 +48,543 +43%
CB
93
Commerce Bank
Missouri
$15.3M 159,358 +126 +0.1%
SFM
94
Stack Financial Management
Montana
$14.9M 155,109 -1,779 -1%
ELI
95
Empire Life Investments
Ontario, Canada
$14.8M 154,295 -383 -0.2%
LPL Financial
96
LPL Financial
California
$14.5M 151,420 -12,647 -8%
State of Wisconsin Investment Board
97
State of Wisconsin Investment Board
Wisconsin
$14.4M 149,675 -6,670 -4%
MGIA
98
Moneta Group Investment Advisors
Missouri
$14.4M 149,549 +29,154 +24%
Asset Management One
99
Asset Management One
Japan
$13.8M 143,536 -9,566 -6%
Chevy Chase Trust
100
Chevy Chase Trust
Maryland
$13.7M 142,760 +1,211 +0.9%