658 hedge funds and large institutions have $15.5B invested in Ameren in 2024 Q1 according to their latest regulatory filings, with 66 funds opening new positions, 214 increasing their positions, 249 reducing their positions, and 75 closing their positions.

Holders
658
Holders Change
-18
Holders Change %
-2.66%
% of All Funds
9.54%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.07%
New
66
Increased
214
Reduced
249
Closed
75
Calls
$18.5M
Puts
$4.35M
Net Calls
+$14.1M
Net Calls Change
+$28.9M
Name Market Value Shares Shares
Change
Shares
Change %
Connor, Clark & Lunn Investment Management (CC&L)
51
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$32.7M 442,369 -82,080 -16%
Renaissance Technologies
52
Renaissance Technologies
New York
$31.3M 423,300 -17,000 -4%
Deutsche Bank
53
Deutsche Bank
Germany
$31.3M 422,902 -1,054,747 -71%
UBS Group
54
UBS Group
Switzerland
$30.3M 410,225 +34,744 +9%
HSBC Holdings
55
HSBC Holdings
United Kingdom
$30.1M 407,070 +24,077 +6%
National Pension Service
56
National Pension Service
South Korea
$28.7M 387,844 +25,566 +7%
ELI
57
Empire Life Investments
Ontario, Canada
$28M 378,800 -11,530 -3%
AP
58
Antipodes Partners
Australia
$27.9M 377,161 +377,161 New
State Board of Administration of Florida Retirement System
59
State Board of Administration of Florida Retirement System
Florida
$26.9M 311,729 +15,269 +5%
WHRC
60
W.H. Reaves & Co
New Jersey
$26.7M 360,727 -282,762 -44%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$26.1M 352,914 -13,442 -4%
GIA
62
Gateway Investment Advisers
Ohio
$26M 351,806 +3,134 +0.9%
Verition Fund Management
63
Verition Fund Management
Connecticut
$25.8M 348,478 +321,493 +1,191%
BNP Paribas Financial Markets
64
BNP Paribas Financial Markets
France
$25.5M 345,434 +80,599 +30%
Mitsubishi UFJ Asset Management
65
Mitsubishi UFJ Asset Management
Japan
$24.2M 327,284 +58,557 +22%
BC
66
Brookfield Corp
Ontario, Canada
$23.8M 322,102 -42,521 -12%
Principal Financial Group
67
Principal Financial Group
Iowa
$23.3M 315,375 +4,842 +2%
Bank of Montreal
68
Bank of Montreal
Ontario, Canada
$21.9M 296,330 -70,354 -19%
New York State Teachers Retirement System (NYSTRS)
69
New York State Teachers Retirement System (NYSTRS)
New York
$21.1M 284,691 -2,689 -0.9%
Jane Street
70
Jane Street
New York
$20.9M 282,013 +200,772 +247%
CIBC Private Wealth Group
71
CIBC Private Wealth Group
Georgia
$20.7M 283,206 +140,009 +98%
Canada Pension Plan Investment Board
72
Canada Pension Plan Investment Board
Ontario, Canada
$18.8M 253,606 -22,858 -8%
TCA
73
Tortoise Capital Advisors
Kansas
$16.9M 229,147 -97,471 -30%
MAM
74
Magellan Asset Management
Australia
$16.4M 221,763 -2,579 -1%
CS
75
Credit Suisse
Switzerland
$15.4M 208,397 +11,537 +6%