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.

New
Increased
Maintained
Reduced
Closed
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 Holding Trade Value Shares
Change
Shares
Change %
Kayne Anderson Rudnick Investment Management
651
Kayne Anderson Rudnick Investment Management
California
$444
TWD
652
True Wealth Design
Ohio
$444 +$222 +3 +100%
AP
653
Aspect Partners
Virginia
$370
ACA
654
Atlas Capital Advisors
Wyoming
$369
CAM
655
ClariVest Asset Management
California
$366 -$146 -2 -29%
WA
656
WestEnd Advisors
North Carolina
$296 -$74 -1 -20%
TFM
657
TFC Financial Management
Massachusetts
$74 +$74 +1 New
FIA
658
FNY Investment Advisers
New York
$66 +$66 +900 New
DWM
659
Dogwood Wealth Management
Kansas
$2 -$3
Cohen & Steers
660
Cohen & Steers
New York
-$60.4M -835,571 Closed
ClearBridge Investments
661
ClearBridge Investments
New York
-$42.2M -583,731 Closed
ERSOT
662
Employees Retirement System of Texas
Texas
-$30.5M -422,000 Closed
Mercer Global Advisors
663
Mercer Global Advisors
Colorado
-$14.2M -196,156 Closed
CSS
664
Cubist Systematic Strategies
Connecticut
-$9.54M -131,810 Closed
TC
665
TwinBeech Capital
New York
-$9.5M -131,352 Closed
EFH
666
Eaton Financial Holdings
Florida
-$7.24M -100,054 Closed
NEI
667
Northwest & Ethical Investments
Ontario, Canada
-$5.88M -81,312 Closed
ACM
668
Aquatic Capital Management
Illinois
-$5.35M -73,900 Closed
JFG
669
Jefferies Financial Group
New York
-$3.34M -46,178 Closed
CIMLRA
670
CBRE Investment Management Listed Real Assets
Pennsylvania
-$2.67M -36,840 Closed
CM
671
Caption Management
Oklahoma
-$2.31M -32,000 Closed
Rockefeller Capital Management
672
Rockefeller Capital Management
New York
-$1.83M -25,278 Closed
DA
673
Duality Advisers
Florida
-$1.76M -24,274 Closed
ET
674
Entropy Technologies
New York
-$1.56M -21,516 Closed
ACG
675
Aventail Capital Group
New York
-$1.5M -20,803 Closed