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589 hedge funds and large institutions have $15.2B invested in Ameren in 2020 Q4 according to their latest regulatory filings, with 79 funds opening new positions, 194 increasing their positions, 209 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

61% more first-time investments, than exits

New positions opened: 79 | Existing positions closed: 49

4% more funds holding

Funds holding: 568589 (+21)

3.43% more ownership

Funds ownership: 75.44%78.87% (+3.4%)

3% more capital invested

Capital invested by funds: $14.7B → $15.2B (+$497M)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

5% less call options, than puts

Call options by funds: $6.84M | Put options by funds: $7.21M

7% less repeat investments, than reductions

Existing positions increased: 194 | Existing positions reduced: 209

Holders
589
Holders Change
+21
Holders Change %
+3.7%
% of All Funds
10.42%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
79
Increased
194
Reduced
209
Closed
49
Calls
$6.84M
Puts
$7.21M
Net Calls
-$369K
Net Calls Change
-$179K
Name Holding Trade Value Shares
Change
Change in
Stake
DA
601
Duality Advisers
Florida
-$2.01M -25,380 Closed
UOC
602
UBS O'Connor
Illinois
-$1.98M -25,000 Closed
FCM
603
Fortis Capital Management
Washington
-$1.9M -24,000 Closed
OTPPB
604
Ontario Teachers' Pension Plan Board
Ontario, Canada
-$1.74M -21,985 Closed
PHK
605
Point72 Hong Kong
Hong Kong
-$1.73M -21,828 Closed
Marshall Wace
606
Marshall Wace
United Kingdom
-$1.21M -15,297 Closed
TI
607
Trexquant Investment
Connecticut
-$1.14M -14,458 Closed
LFAS
608
Level Four Advisory Services
Texas
-$1.09M -13,827 Closed
LCM
609
Laurion Capital Management
New York
-$1.05M -13,276 Closed
CIBC World Market
610
CIBC World Market
Ontario, Canada
-$899K -11,364 Closed
Balyasny Asset Management
611
Balyasny Asset Management
Illinois
-$728K -9,201 Closed
JWCA
612
J.W. Cole Advisors
Florida
-$582K -7,355 Closed
PAMP
613
Polar Asset Management Partners
Ontario, Canada
-$406K -5,133 Closed
HR
614
Hayden Royal
North Carolina
-$308K -3,901 Closed
BNP Paribas Asset Management
615
BNP Paribas Asset Management
France
-$265K -3,356 Closed
LOAME
616
Lombard Odier Asset Management (Europe)
United Kingdom
-$218K -2,758 Closed
CA
617
Cetera Advisors
Colorado
-$209K -2,638 Closed
CCA
618
Checchi Capital Advisers
California
-$204K -2,585 Closed
OPCM
619
Osborne Partners Capital Management
California
-$203K -2,572 Closed
Axa
620
Axa
France
-$177K -2,231 Closed
Group One Trading
621
Group One Trading
Illinois
-$162K -2,050 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
622
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$91K -1,151 Closed
PCM
623
Penserra Capital Management
California
-$83K -1,056 Closed
CIM
624
Centersquare Investment Management
Pennsylvania
-$66K -840 Closed
WT
625
Washington Trust
Rhode Island
-$58K -729 Closed