CENTRAL TRUST Co - ECOPETROL S A ownership

ECOPETROL S A's ticker is EC and the CUSIP is 279158109. A total of 133 filers reported holding ECOPETROL S A in Q2 2014. The put-call ratio across all filers is 0.55 and the average weighting 0.0%.

Quarter-by-quarter ownership
CENTRAL TRUST Co ownership history of ECOPETROL S A
ValueSharesWeighting
Q4 2015$01000.0%0.00%
Q3 2015$0
-100.0%
1000.0%0.00%
Q2 2015$1,000
-50.0%
1000.0%0.00%
Q1 2015$2,0000.0%1000.0%0.00%
Q4 2014$2,000
-66.7%
100
-50.0%
0.00%
Q3 2014$6,000
-14.3%
2000.0%0.00%
-100.0%
Q2 2014$7,000
-12.5%
2000.0%0.00%0.0%
Q1 2014$8,0000.0%2000.0%0.00%0.0%
Q4 2013$8,000
-11.1%
2000.0%0.00%0.0%
Q3 2013$9,000
+12.5%
2000.0%0.00%0.0%
Q2 2013$8,0002000.00%
Other shareholders
ECOPETROL S A shareholders Q2 2014
NameSharesValueWeighting ↓
Global X Management CO LLC 632,501$10,828,0000.60%
CoreCommodity Management, LLC 45,380$777,0000.58%
Emerging Global Advisors, LLC 52,082$892,0000.34%
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 719,037$11,276,0000.22%
Vollero Beach Capital Partners LLC 30,812$528,0000.16%
Stevens First Principles Investment Advisors 12,105$207,0000.14%
PEAR TREE ADVISORS INC 7,108$122,0000.10%
SCHRODER INVESTMENT MANAGEMENT GROUP 1,964,337$33,630,0000.07%
World Asset Management Inc 105,425$1,805,0000.06%
Renaissance Technologies 1,511,500$25,877,0000.06%
View complete list of ECOPETROL S A shareholders