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Ecopetrol
EC

Overview Fund Activity

99 hedge funds and large institutions have $396M invested in Ecopetrol in 2016 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 31 increasing their positions, 32 reducing their positions, and 27 closing their positions.

Holders
99
Holders Change
-12
Holders Change %
-10.81%
% of All Funds
2.48%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
17
Increased
31
Reduced
32
Closed
27
Calls
$2K
Puts
$630K
Net Calls
-$628K
Net Calls Change
-$524K

Top Buyers

1
Russell Investments Group
1
Russell Investments Group
United Kingdom
$35.6M
2
Barrow, Hanley, Mewhinney & Strauss
2
Barrow, Hanley, Mewhinney & Strauss
Texas
$59.6M
3
PPA
3
Parametric Portfolio Associates
Washington
$15.9M
4
BG
4
BlackRock Group
United Kingdom
$16.6M
5
Millennium Management
5
Millennium Management
New York
$6.05M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$22M
2
CS
2
Credit Suisse
Switzerland
$11.2M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$0
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$2.76M
5
Schroder Investment Management Group
5
Schroder Investment Management Group
United Kingdom
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Barrow, Hanley, Mewhinney & Strauss
1
Barrow, Hanley, Mewhinney & Strauss
Texas
$59.6M 6,587,882 +3,717,339 +129%
Renaissance Technologies
2
Renaissance Technologies
New York
$43.9M 4,855,300 +214,000 +5%
Russell Investments Group
3
Russell Investments Group
United Kingdom
$35.6M 3,922,449 +3,922,449 New
Vanguard Group
4
Vanguard Group
Pennsylvania
$26.9M 2,977,702 +245,604 +9%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$22M 2,435,749 -4,705,570 -66%
JPMorgan Chase & Co
6
JPMorgan Chase & Co
New York
$19.8M 2,188,599 -370,883 -14%
BG
7
BlackRock Group
United Kingdom
$16.6M 1,836,938 +1,229,285 +202%
PPA
8
Parametric Portfolio Associates
Washington
$15.9M 1,762,353 +1,614,974 +1,096%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$15M 1,660,725 -12,644 -0.8%
State Street
10
State Street
Massachusetts
$11.4M 1,254,310 -81,500 -6%
CS
11
Credit Suisse
Switzerland
$11.2M 1,240,187 -2,245,492 -64%
Bank of America
12
Bank of America
North Carolina
$10.6M 1,171,066 -17,648 -1%
Goldman Sachs
13
Goldman Sachs
New York
$9.41M 1,040,120 -103,549 -9%
Legal & General Group
14
Legal & General Group
United Kingdom
$9.31M 1,027,765 +10,400 +1%
HL
15
Harding Loevner
New Jersey
$8.33M 919,910 +283,460 +45%
Lazard Asset Management
16
Lazard Asset Management
New York
$8.2M 906,360 -25,149 -3%
BFA
17
BlackRock Fund Advisors
California
$6.97M 769,592 +15,381 +2%
Millennium Management
18
Millennium Management
New York
$6.05M 668,894 +470,994 +238%
DnB Asset Management
19
DnB Asset Management
Norway
$6M 662,600 +314,000 +90%
GXMC
20
Global X Management Company
New York
$5.77M 637,358 +91,576 +17%
BAM
21
Baring Asset Management
United Kingdom
$4.68M 517,477 – –
Deutsche Bank
22
Deutsche Bank
Germany
$3.94M 435,424 +160,024 +58%
Morgan Stanley
23
Morgan Stanley
New York
$3.18M 351,795 +121,797 +53%
Acadian Asset Management
24
Acadian Asset Management
Massachusetts
$2.76M 305,276 -1,182,017 -79%
UBS AM
25
UBS AM
Illinois
$2.19M 241,964 -5,000 -2%
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