672 hedge funds and large institutions have $16.6B invested in Ameren in 2023 Q2 according to their latest regulatory filings, with 68 funds opening new positions, 224 increasing their positions, 225 reducing their positions, and 62 closing their positions.

Holders
672
Holders Change
+3
Holders Change %
+0.45%
% of All Funds
10.6%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.09%
New
68
Increased
224
Reduced
225
Closed
62
Calls
$5.21M
Puts
$2.26M
Net Calls
+$2.95M
Net Calls Change
+$13.6M
Name Market Value Shares Shares
Change
Shares
Change %
Walleye Capital
676
Walleye Capital
New York
-76,056 Closed
CSS
677
Cubist Systematic Strategies
Connecticut
-59,184 Closed
TI
678
Trexquant Investment
Connecticut
-56,921 Closed
E
679
Ergoteles
New York
-42,354 Closed
TCM
680
Teza Capital Management
Illinois
-23,506 Closed
WG
681
Winton Group
United Kingdom
-19,065 Closed
BCM
682
Bayesian Capital Management
New York
-18,100 Closed
IG
683
ING Group
Netherlands
-17,230 Closed
WorldQuant Millennium Advisors
684
WorldQuant Millennium Advisors
New York
-13,393 Closed
HF
685
HRT Financial
New York
-9,802 Closed
SM
686
Sciencast Management
New Jersey
-9,050 Closed
VIM
687
Vinva Investment Management
Australia
-7,620 Closed
BNP Paribas Asset Management
688
BNP Paribas Asset Management
France
-7,566 Closed
ETH
689
Exos TFP Holdings
New York
-6,998 Closed
WC
690
Wexford Capital
Florida
-6,457 Closed
AG
691
AIA Group
Hong Kong
-6,369 Closed
EGM
692
Engineers Gate Manager
New York
-5,784 Closed
BC
693
Bridgefront Capital
Texas
-5,103 Closed
BPC
694
Banque Pictet & Cie
Switzerland
-5,024 Closed
QCM
695
Qsemble Capital Management
New York
-4,400 Closed
CIM
696
Contravisory Investment Management
Massachusetts
-4,085 Closed
OTL
697
Oak Thistle LLC
New York
-4,060 Closed
SBH
698
Segall Bryant & Hamill
Illinois
-2,826 Closed
FCCM
699
First City Capital Management
Georgia
-2,799 Closed
AG
700
Algert Global
California
-2,784 Closed