727 hedge funds and large institutions have $21.7B invested in Ameren in 2024 Q4 according to their latest regulatory filings, with 112 funds opening new positions, 292 increasing their positions, 198 reducing their positions, and 52 closing their positions.

Holders
727
Holders Change
+51
Holders Change %
+7.54%
% of All Funds
9.68%
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
112
Increased
292
Reduced
198
Closed
52
Calls
$13.5M
Puts
$7.47M
Net Calls
+$6.05M
Net Calls Change
-$21.6M
Name Holding Trade Value Shares
Change
Shares
Change %
BNP Paribas Financial Markets
51
BNP Paribas Financial Markets
France
$44.3M +$9.99M +112,054 +29%
Canada Pension Plan Investment Board
52
Canada Pension Plan Investment Board
Ontario, Canada
$44.3M -$2.12M -23,804 -5%
Barclays
53
Barclays
United Kingdom
$44.3M +$596K +6,681 +1%
HSBC Holdings
54
HSBC Holdings
United Kingdom
$42.3M +$4.26M +47,842 +11%
RhumbLine Advisers
55
RhumbLine Advisers
Massachusetts
$38.1M -$203K -2,280 -0.5%
Mitsubishi UFJ Asset Management
56
Mitsubishi UFJ Asset Management
Japan
$37.9M +$3.8M +42,803 +11%
GIA
57
Gateway Investment Advisers
Ohio
$37.9M +$2.57M +28,834 +7%
Hudson Bay Capital Management
58
Hudson Bay Capital Management
Connecticut
$35.8M +$13.6M +153,117 +62%
CIBC Private Wealth Group
59
CIBC Private Wealth Group
Georgia
$35.1M +$15.9K +178 +0%
MMA
60
Mizuho Markets Americas
New York
$34.8M +$34.8M +390,000 New
Macquarie Group
61
Macquarie Group
Australia
$34.7M -$9.19M -105,818 -21%
Bank of Montreal
62
Bank of Montreal
Ontario, Canada
$34.4M -$15.2M -170,842 -31%
National Pension Service
63
National Pension Service
South Korea
$29.8M -$4.24M -47,604 -12%
Principal Financial Group
64
Principal Financial Group
Iowa
$29.3M -$299K -3,351 -1%
Victory Capital Management
65
Victory Capital Management
Texas
$28.8M -$7.43M -83,329 -20%
Amundi
66
Amundi
France
$28.6M +$9.57M +107,243 +50%
Citigroup
67
Citigroup
New York
$28.4M +$8.4M +94,184 +42%
California State Teachers Retirement System (CalSTRS)
68
California State Teachers Retirement System (CalSTRS)
California
$28.3M -$1.25M -14,059 -4%
SEI Investments
69
SEI Investments
Pennsylvania
$24.2M -$573K -6,429 -2%
National Bank of Canada
70
National Bank of Canada
Quebec, Canada
$24.2M +$8.56M +95,948 +55%
State Board of Administration of Florida Retirement System
71
State Board of Administration of Florida Retirement System
Florida
$22.4M -$796K -8,935 -3%
New York State Teachers Retirement System (NYSTRS)
72
New York State Teachers Retirement System (NYSTRS)
New York
$22.3M -$555K -6,228 -2%
Adage Capital Partners
73
Adage Capital Partners
Massachusetts
$22.2M +$19.9M +222,900 +841%
YCM
74
Yaupon Capital Management
New York
$20.8M -$4.02M -45,079 -16%
Raymond James Financial
75
Raymond James Financial
Florida
$19.4M +$19.4M +217,259 New