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565 hedge funds and large institutions have $14.9B invested in Ameren in 2019 Q3 according to their latest regulatory filings, with 65 funds opening new positions, 192 increasing their positions, 203 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more funds holding in top 10

Funds holding in top 10: 26 (+4)

171% more call options, than puts

Call options by funds: $6.84M | Put options by funds: $2.52M

23% more first-time investments, than exits

New positions opened: 65 | Existing positions closed: 53

13% more capital invested

Capital invested by funds: $13.1B → $14.9B (+$1.75B)

4.37% more ownership

Funds ownership: 71.16%75.54% (+4.4%)

2% more funds holding

Funds holding: 553565 (+12)

5% less repeat investments, than reductions

Existing positions increased: 192 | Existing positions reduced: 203

Holders
565
Holders Change
+12
Holders Change %
+2.17%
% of All Funds
12.39%
Holding in Top 10
6
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+200%
% of All Funds
0.13%
New
65
Increased
192
Reduced
203
Closed
53
Calls
$6.84M
Puts
$2.52M
Net Calls
+$4.32M
Net Calls Change
+$104K
Name Holding Trade Value Shares
Change
Change in
Stake
MAM
51
Martingale Asset Management
Massachusetts
$44.4M -$3.67M -47,786 -8%
Man Group
52
Man Group
United Kingdom
$42.7M -$2.24M -29,230 -5%
Deutsche Bank
53
Deutsche Bank
Germany
$42.1M -$172M -2,238,153 -81%
Robeco Institutional Asset Management
54
Robeco Institutional Asset Management
Netherlands
$40.2M -$13.2M -172,470 -26%
RhumbLine Advisers
55
RhumbLine Advisers
Massachusetts
$39.1M +$528K +6,881 +1%
H
56
Hexavest
Quebec, Canada
$38M -$88.4K -1,152 -0.2%
VNIM
57
Vaughan Nelson Investment Management
Texas
$36.7M -$3.08M -40,170 -8%
T. Rowe Price Associates
58
T. Rowe Price Associates
Maryland
$36.4M +$116K +1,509 +0.3%
Retirement Systems of Alabama
59
Retirement Systems of Alabama
Alabama
$35.5M +$25.3M +329,509 +288%
LM
60
Luminus Management
Texas
$35M +$33.5M +436,720 New
Principal Financial Group
61
Principal Financial Group
Iowa
$34.6M -$616K -8,028 -2%
California State Teachers Retirement System (CalSTRS)
62
California State Teachers Retirement System (CalSTRS)
California
$34.4M +$79.4K +1,034 +0.2%
New York State Common Retirement Fund
63
New York State Common Retirement Fund
New York
$33.4M -$558K -7,273 -2%
Point72 Asset Management
64
Point72 Asset Management
Connecticut
$32.7M +$29M +378,279 +1,274%
D.E. Shaw & Co
65
D.E. Shaw & Co
New York
$31.5M +$29.7M +387,490 +6,919%
Teacher Retirement System of Texas
66
Teacher Retirement System of Texas
Texas
$31.3M -$6.75M -87,913 -18%
JP Morgan Chase
67
JP Morgan Chase
New York
$30.4M -$6.56M -85,480 -18%
State Board of Administration of Florida Retirement System
68
State Board of Administration of Florida Retirement System
Florida
$30.3M -$380K -4,946 -1%
PI
69
PGGM Investments
Netherlands
$30.1M -$2.57M -33,439 -8%
GIA
70
Gateway Investment Advisers
Ohio
$29.7M -$2.18M -28,390 -7%
ELI
71
Empire Life Investments
Ontario, Canada
$28.9M +$8.08M +105,190 +41%
New York State Teachers Retirement System (NYSTRS)
72
New York State Teachers Retirement System (NYSTRS)
New York
$28.8M -$575K -7,487 -2%
AL
73
AJO LP
Pennsylvania
$28.6M -$3.38M -43,964 -11%
CS
74
Credit Suisse
Switzerland
$28.1M +$4.39M +57,213 +20%
KeyBank National Association
75
KeyBank National Association
Ohio
$28M -$710K -9,255 -3%