669 hedge funds and large institutions have $17.7B invested in Ameren in 2023 Q1 according to their latest regulatory filings, with 59 funds opening new positions, 244 increasing their positions, 219 reducing their positions, and 56 closing their positions.

Holders
669
Holders Change
-10
Holders Change %
-1.47%
% of All Funds
10.71%
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.13%
New
59
Increased
244
Reduced
219
Closed
56
Calls
$6.8M
Puts
$17.4M
Net Calls
-$10.6M
Net Calls Change
-$12.5M
Name Market Value Shares Shares
Change
Shares
Change %
Barclays
51
Barclays
United Kingdom
$43.8M 507,546 -216,081 -30%
Voloridge Investment Management
52
Voloridge Investment Management
Florida
$41.7M 483,192 +28,733 +6%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$38.2M 442,212 +2,438 +0.6%
COPPSERS
54
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$37.8M 437,049 -16,482 -4%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$35.3M 408,200 -4,226 -1%
VOYA Investment Management
56
VOYA Investment Management
Georgia
$33.2M 384,781 +99,662 +35%
VRS
57
Virginia Retirement Systems
Virginia
$32.9M 380,605 -152,095 -29%
VNIM
58
Vaughan Nelson Investment Management
Texas
$32.8M 379,721 +120,145 +46%
Prudential Financial
59
Prudential Financial
New Jersey
$32.4M 356,388 +131,926 +59%
GIA
60
Gateway Investment Advisers
Ohio
$32M 369,968 +2,559 +0.7%
ELI
61
Empire Life Investments
Ontario, Canada
$31.2M 361,081 +3,242 +0.9%
UBS Group
62
UBS Group
Switzerland
$30.4M 352,110 +39,244 +13%
National Pension Service
63
National Pension Service
South Korea
$28.5M 330,087 +4,894 +2%
Principal Financial Group
64
Principal Financial Group
Iowa
$28.4M 328,413 +6,396 +2%
BSA
65
Braun Stacey Associates
New York
$28.3M 328,154 +172,870 +111%
State Board of Administration of Florida Retirement System
66
State Board of Administration of Florida Retirement System
Florida
$26.9M 311,729
Amundi
67
Amundi
France
$26.8M 300,161 -26,540 -8%
New York State Teachers Retirement System (NYSTRS)
68
New York State Teachers Retirement System (NYSTRS)
New York
$26.2M 302,753 -347 -0.1%
Bank of Montreal
69
Bank of Montreal
Ontario, Canada
$25M 288,113 -25,086 -8%
TCA
70
Tortoise Capital Advisors
Kansas
$24.9M 288,754 +25,078 +10%
Mackenzie Financial
71
Mackenzie Financial
Ontario, Canada
$23.6M 273,248 +135,841 +99%
HHAM
72
HITE Hedge Asset Management
Massachusetts
$23.5M 271,591 -50,632 -16%
HSBC Holdings
73
HSBC Holdings
United Kingdom
$22.9M 265,275 -84,415 -24%
AAM
74
Ardevora Asset Management
United Kingdom
$22.9M 264,662 +28,700 +12%
Royal Bank of Canada
75
Royal Bank of Canada
Ontario, Canada
$22.5M 260,550 +104,747 +67%