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Ecopetrol
EC

103 hedge funds and large institutions have $781M invested in Ecopetrol in 2017 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 27 increasing their positions, 29 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

95% more capital invested

Capital invested by funds: $402M → $781M (+$380M)

13% more first-time investments, than exits

New positions opened: 26 | Existing positions closed: 23

3% more funds holding

Funds holding: 100 → 103 (+3)

0.03% more ownership

Funds ownership: 0.1% → 0.13% (+0.03%)

7% less repeat investments, than reductions

Existing positions increased: 27 | Existing positions reduced: 29

36% less call options, than puts

Call options by funds: $345K | Put options by funds: $541K

Holders
103
Holders Change
+3
Holders Change %
+3%
% of All Funds
2.34%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
26
Increased
27
Reduced
29
Closed
23
Calls
$345K
Puts
$541K
Net Calls
-$196K
Net Calls Change
+$883K

Top Buyers

1
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$41.6M
2
NI
Numeric Investors
Massachusetts
+$23.1M
3
Goldman Sachs
Goldman Sachs
New York
+$19.7M
4
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
+$19.1M
5
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
+$18.8M

Top Sellers

1
BlackRock
BlackRock
New York
-$7.34M
2
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$3.68M
3
NFA
Nationwide Fund Advisors
Ohio
-$3.36M
4
Morgan Stanley
Morgan Stanley
New York
-$3.09M
5
Russell Investments Group
Russell Investments Group
United Kingdom
-$2.96M
Name Holding Trade Value Shares
Change 		Change in
Stake
Barrow, Hanley, Mewhinney & Strauss
1
Barrow, Hanley, Mewhinney & Strauss
Texas
$147M +$18.8M +1,633,846 +19%
Renaissance Technologies
2
Renaissance Technologies
New York
$102M -$1.43M -124,300 -2%
Acadian Asset Management
3
Acadian Asset Management
Massachusetts
$56.7M +$41.6M +3,621,279 +1,417%
Vanguard Group
4
Vanguard Group
Pennsylvania
$52.5M -$964K -83,982 -2%
Russell Investments Group
5
Russell Investments Group
United Kingdom
$48.1M -$2.96M -257,788 -7%
Connor, Clark & Lunn Investment Management (CC&L)
6
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$31.6M +$19.1M +1,661,753 +333%
NI
7
Numeric Investors
Massachusetts
$30.7M +$23.1M +2,009,865 +2,246%
Goldman Sachs
8
Goldman Sachs
New York
$29.9M +$19.7M +1,716,135 +523%
PPA
9
Parametric Portfolio Associates
Washington
$28.1M +$17M +1,478,627 +333%
BlackRock
10
BlackRock
New York
$27.6M -$7.34M -639,655 -25%
Grantham, Mayo, Van Otterloo & Co (GMO)
11
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$23.9M +$2.77M +241,500 +17%
Lazard Asset Management
12
Lazard Asset Management
New York
$20.6M +$5.05M +439,742 +45%
APG Asset Management
13
APG Asset Management
Netherlands
$19.1M +$3.83M +333,900 +27%
State Street
14
State Street
Massachusetts
$17.6M -$207K -18,026 -1%
Dimensional Fund Advisors
15
Dimensional Fund Advisors
Texas
$17.2M -$3.68M -320,844 -21%
Legal & General Group
16
Legal & General Group
United Kingdom
$16.8M +$507K +44,200 +4%
HL
17
Harding Loevner
New Jersey
$12.5M -$2.22M -193,600 -18%
Wellington Management Group
18
Wellington Management Group
Massachusetts
$8.79M +$2.37M +206,130 +52%
Morgan Stanley
19
Morgan Stanley
New York
$6.03M -$3.09M -269,551 -40%
Principal Financial Group
20
Principal Financial Group
Iowa
$5.93M +$4.65M +405,438 New
Deutsche Bank
21
Deutsche Bank
Germany
$5.45M -$1.44M -125,531 -25%
GXMC
22
Global X Management Company
New York
$5.21M -$1.33M -116,106 -25%
Susquehanna International Group
23
Susquehanna International Group
Pennsylvania
$4.43M +$664K +57,817 +24%
AG
24
Aperio Group
California
$4.41M +$614K +53,489 +22%
SEI Investments
25
SEI Investments
Pennsylvania
$3.88M +$3M +261,351 +6,746%
1
2 3 4 5

EC Hedge Fund Activity: Q4 2017 in Review

103 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Ecopetrol (EC) for Q4 2017, worth a combined $781M — up 95% from $402M a quarter earlier.

Buyers outnumbered sellers: 26 funds opened new EC positions and 23 closed out — a net gain of 3 holders — while 27 added to existing stakes and 29 trimmed.

The largest buyer was Acadian Asset Management, adding an estimated $41.6M. The largest seller was BlackRock, cutting an estimated $7.34M.

  • 103 institutional investors held Ecopetrol (EC) as of Q4 2017, up from 100 in Q3 2017.
  • Funds reported $781M of Ecopetrol stock for Q4 2017, up 95% quarter-over-quarter.
  • 26 funds opened new Ecopetrol positions in Q4 2017 and 23 closed out, a net change of +3 holders.
  • The largest Ecopetrol buyer in Q4 2017 was Acadian Asset Management, an estimated $41.6M added.
  • The largest Ecopetrol seller in Q4 2017 was BlackRock, an estimated $7.34M sold.

Based on aggregated 13F filings for Q4 2017.