666 hedge funds and large institutions have $15.4B invested in Ameren in 2023 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 211 increasing their positions, 246 reducing their positions, and 70 closing their positions.

Holders
666
Holders Change
-6
Holders Change %
-0.89%
% of All Funds
10.62%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
75
Increased
211
Reduced
246
Closed
70
Calls
$8.87M
Puts
$18M
Net Calls
-$9.11M
Net Calls Change
-$12.1M
Name Market Value Shares Shares
Change
Shares
Change %
GF
51
Gabelli Funds
New York
$41.4M 553,150 -8,000 -1%
Neuberger Berman Group
52
Neuberger Berman Group
New York
$40.1M 535,223 -8,827 -2%
UBS Group
53
UBS Group
Switzerland
$39M 521,680 +335,398 +180%
COPPSERS
54
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$36.3M 484,720 +217 +0%
Amundi
55
Amundi
France
$33.5M 429,311 +281,980 +191%
RhumbLine Advisers
56
RhumbLine Advisers
Massachusetts
$32.8M 438,684 -2,525 -0.6%
Susquehanna International Group
57
Susquehanna International Group
Pennsylvania
$32.3M 432,005 +276,197 +177%
ERSOT
58
Employees Retirement System of Texas
Texas
$31.6M 422,000
HSBC Holdings
59
HSBC Holdings
United Kingdom
$30.8M 411,018 +118,244 +40%
Connor, Clark & Lunn Investment Management (CC&L)
60
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$29.9M 399,565 +293,317 +276%
Macquarie Group
61
Macquarie Group
Australia
$29.2M 591,336 -218,584 -27%
ELI
62
Empire Life Investments
Ontario, Canada
$29.2M 389,915 -5,606 -1%
ICM
63
Invenomic Capital Management
Massachusetts
$29.1M 388,686 +388,686 New
GIA
64
Gateway Investment Advisers
Ohio
$28.5M 381,120 -375 -0.1%
California State Teachers Retirement System (CalSTRS)
65
California State Teachers Retirement System (CalSTRS)
California
$28.3M 378,341 -27,120 -7%
National Pension Service
66
National Pension Service
South Korea
$27.8M 362,278 +12,866 +4%
AQR Capital Management
67
AQR Capital Management
Connecticut
$27M 360,281 -99,845 -22%
SSA
68
Schonfeld Strategic Advisors
New York
$26.6M 355,416 +336,416 +1,771%
BC
69
Brookfield Corp
Ontario, Canada
$26.4M 353,336 +17,710 +5%
VRS
70
Virginia Retirement Systems
Virginia
$25.5M 340,105 -27,100 -7%
Bank of Montreal
71
Bank of Montreal
Ontario, Canada
$24.1M 296,554 +11,526 +4%
Principal Financial Group
72
Principal Financial Group
Iowa
$23.6M 315,372 +527 +0.2%
EIP
73
Epoch Investment Partners
New York
$23.5M 314,447 +152,025 +94%
TCA
74
Tortoise Capital Advisors
Kansas
$23.2M 310,130 +5,400 +2%
VNIM
75
Vaughan Nelson Investment Management
Texas
$22.9M 306,379 -169,093 -36%