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Ecopetrol
EC

Overview Fund Activity

115 hedge funds and large institutions have $350M invested in Ecopetrol in 2016 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 44 increasing their positions, 33 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
115
Holders Change
+2
Holders Change %
+1.77%
% of All Funds
3.07%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
23
Increased
44
Reduced
33
Closed
20
Calls
$305K
Puts
$500K
Net Calls
-$195K
Net Calls Change
-$709K

Top Buyers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$37.4M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$62.2M
3
PI
3
Putnam Investments
Massachusetts
$4.96M
4
OAM
4
Oxford Asset Management
United Kingdom
$2.3M
5
Fidelity International
5
Fidelity International
Bermuda
$1.88M

Top Sellers

1
BNP Paribas Financial Markets
1
BNP Paribas Financial Markets
France
$8.52K
2
CS
2
Credit Suisse
Switzerland
$16.4M
3
State Street
3
State Street
Massachusetts
$11.8M
4
Bank of America
4
Bank of America
North Carolina
$7.7M
5
B
5
Bailard
California
$1.41M
Name Holding Trade Value Shares
Change 		Shares
Change %
Lazard Asset Management
101
Lazard Asset Management
New York
$7K – – –
PMFA
102
Plante Moran Financial Advisors
Michigan
$6K +$571 +61 +11%
AA
103
Apriem Advisors
California
$4K – – –
EFSCE
104
Enterprise Financial Services Corp (EFSC)
Missouri
$3K +$3K +321 New
S
105
SignatureFD
Georgia
$2K +$2K +226 New
Wells Fargo
106
Wells Fargo
California
$1K -$790 -154 -44%
CAW
107
Cornerstone Advisors (Washington)
Washington
$1K -$217 -20 -18%
LIA
108
LS Investment Advisors
Michigan
$1K – – –
LTFS
109
Ladenburg Thalmann Financial Services
Florida
$1K – – –
WA
110
Winfield Associates
Ohio
$1K +$1K +80 New
BAM
111
Baring Asset Management
United Kingdom
– -$3.37M -481,053 Closed
DRZID
112
DePrince Race & Zollo Inc (DRZ)
Florida
– -$623K -88,850 Closed
HI
113
HBK Investments
Texas
– -$547K -78,100 Closed
QC
114
Quadrature Capital
United Kingdom
– -$509K -72,655 Closed
ARTA
115
A.R.T. Advisors
New York
– -$437K -62,418 Closed
LSV Asset Management
116
LSV Asset Management
Illinois
– -$276K -39,500 Closed
Barclays
117
Barclays
United Kingdom
– -$241K -34,413 Closed
New York State Common Retirement Fund
118
New York State Common Retirement Fund
New York
– -$228K -32,552 Closed
SCM
119
Stevens Capital Management
Pennsylvania
– -$228K -32,462 Closed
EMG
120
Ellington Management Group
Connecticut
– -$174K -24,800 Closed
SAM
121
Symphony Asset Management
California
– -$121K -17,316 Closed
O
122
OppenheimerFunds
New York
– -$96K -13,698 Closed
BCM
123
Bluefin Capital Management
New York
– -$88K -12,500 Closed
State of Wisconsin Investment Board
124
State of Wisconsin Investment Board
Wisconsin
– -$79K -11,333 Closed
RBC
125
Ronald Blue & Co
Georgia
– -$74K -10,675 Closed
2 3 4
5
6