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596 hedge funds and large institutions have $14.2B invested in Ameren in 2019 Q4 according to their latest regulatory filings, with 92 funds opening new positions, 183 increasing their positions, 219 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

167% more call options, than puts

Call options by funds: $3.55M | Put options by funds: $1.33M

92% more first-time investments, than exits

New positions opened: 92 | Existing positions closed: 48

67% more funds holding in top 10

Funds holding in top 10: 610 (+4)

5% more funds holding

Funds holding: 565596 (+31)

0.33% less ownership

Funds ownership: 75.54%75.2% (-0.33%)

4% less capital invested

Capital invested by funds: $14.9B → $14.2B (-$639M)

16% less repeat investments, than reductions

Existing positions increased: 183 | Existing positions reduced: 219

Holders
596
Holders Change
+31
Holders Change %
+5.49%
% of All Funds
11.74%
Holding in Top 10
10
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+66.67%
% of All Funds
0.2%
New
92
Increased
183
Reduced
219
Closed
48
Calls
$3.55M
Puts
$1.33M
Net Calls
+$2.22M
Net Calls Change
-$2.1M
Name Holding Trade Value Shares
Change
Change in
Stake
First Manhattan
51
First Manhattan
New York
$51.1M -$3.97M -52,228 -7%
Russell Investments Group
52
Russell Investments Group
United Kingdom
$49.3M +$22.7M +299,223 +87%
APG Asset Management
53
APG Asset Management
Netherlands
$48.7M -$14.4M -189,000 -21%
SSA
54
Schonfeld Strategic Advisors
New York
$45.8M +$42.8M +563,019 +1,676%
Canada Pension Plan Investment Board
55
Canada Pension Plan Investment Board
Ontario, Canada
$45.8M -$6.71M -88,290 -13%
GF
56
Gabelli Funds
New York
$44.9M -$152K -2,000 -0.3%
Bank of Montreal
57
Bank of Montreal
Ontario, Canada
$41.8M -$31.1M -409,890 -43%
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$39.4M +$1.78M +23,392 +5%
Allianz Asset Management
59
Allianz Asset Management
Germany
$39.2M -$29.9M -393,948 -44%
MAM
60
Martingale Asset Management
Massachusetts
$36.6M -$5.96M -78,461 -14%
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$36M +$2.89M +37,976 +9%
Barclays
62
Barclays
United Kingdom
$35.1M +$8.67M +114,133 +33%
Retirement Systems of Alabama
63
Retirement Systems of Alabama
Alabama
$34.1M +$37K +487 +0.1%
VNIM
64
Vaughan Nelson Investment Management
Texas
$34.1M -$1.08M -14,275 -3%
PI
65
Putnam Investments
Massachusetts
$33.5M +$26.5M +349,465 +406%
JP Morgan Chase
66
JP Morgan Chase
New York
$32.8M +$3.59M +47,294 +12%
Deutsche Bank
67
Deutsche Bank
Germany
$31.9M -$8.31M -109,420 -21%
Robeco Institutional Asset Management
68
Robeco Institutional Asset Management
Netherlands
$31.3M -$7.14M -93,975 -19%
JIM
69
Jupiter Investment Management
United Kingdom
$31.1M +$24.1M +316,726 +361%
New York State Common Retirement Fund
70
New York State Common Retirement Fund
New York
$30.8M -$1.19M -15,600 -4%
HSBC Holdings
71
HSBC Holdings
United Kingdom
$30.1M +$11.8M +155,282 +66%
State Board of Administration of Florida Retirement System
72
State Board of Administration of Florida Retirement System
Florida
$29M -$86.6K -1,140 -0.3%
WMSA
73
Weiss Multi-Strategy Advisers
New York
$28.3M +$28M +368,726 New
Principal Financial Group
74
Principal Financial Group
Iowa
$28.1M -$5.01M -65,945 -15%
ELI
75
Empire Life Investments
Ontario, Canada
$28M +$202K +2,663 +0.7%