LADENBURG THALMANN FINANCIAL SERVICES INC. - ECOPETROL S A ownership

ECOPETROL S A's ticker is EC and the CUSIP is 279158109. A total of 147 filers reported holding ECOPETROL S A in Q4 2013. The put-call ratio across all filers is 2.57 and the average weighting 0.1%.

Quarter-by-quarter ownership
LADENBURG THALMANN FINANCIAL SERVICES INC. ownership history of ECOPETROL S A
ValueSharesWeighting
Q4 2019$12,000
+9.1%
623
-7.4%
0.00%
Q3 2019$11,000
-35.3%
673
-30.8%
0.00%
Q2 2019$17,000
-89.9%
972
-87.7%
0.00%
-100.0%
Q1 2019$169,000
+30.0%
7,910
-2.9%
0.00%0.0%
Q4 2018$130,000
+4.0%
8,145
+75.0%
0.00%0.0%
Q3 2018$125,000
+12400.0%
4,655
+9210.0%
0.00%
Q2 2018$1,0000.0%500.0%0.00%
Q1 2018$1,0000.0%500.0%0.00%
Q4 2017$1,000500.0%0.00%
Q3 2017$0500.0%0.00%
Q2 2017$0
-100.0%
50
-66.9%
0.00%
Q1 2017$1,000
-83.3%
151
-79.9%
0.00%
Q4 2016$6,000
-14.3%
750
-3.2%
0.00%
Q3 2016$7,000
-12.5%
7750.0%0.00%
Q2 2016$8,000
+700.0%
775
+933.3%
0.00%
Q1 2016$1,0000.0%750.0%0.00%
Q4 2015$1,000
-50.0%
75
-44.0%
0.00%
Q3 2015$2,0000.0%134
-2.9%
0.00%
Q2 2015$2,0000.0%1380.0%0.00%
Q1 2015$2,0000.0%1380.0%0.00%
Q4 2014$2,000
-66.7%
138
-23.3%
0.00%
Q3 2014$6,000
-90.6%
180
-89.9%
0.00%
-100.0%
Q2 2014$64,000
-57.3%
1,780
-51.6%
0.00%
-50.0%
Q1 2014$150,000
+1566.7%
3,680
+1521.1%
0.00%
Q4 2013$9,000
+125.0%
227
+158.0%
0.00%
Q3 2013$4,000880.00%
Other shareholders
ECOPETROL S A shareholders Q4 2013
NameSharesValueWeighting ↓
Qtron Investments LLC 124,089$1,381,0000.55%
CoreCommodity Management, LLC 48,810$543,0000.51%
Itau Unibanco Holding S.A. 480,000$5,342,0000.30%
Henry James International Management Inc. 49,648$553,0000.23%
Campbell & CO Investment Adviser LLC 15,227$169,0000.21%
BARROW HANLEY MEWHINNEY & STRAUSS LLC 4,207,230$46,827,0000.18%
ACADIAN ASSET MANAGEMENT LLC 3,226,325$35,909,0000.16%
STEVENS CAPITAL MANAGEMENT LP 30,937$344,0000.13%
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 205,306$2,285,0000.11%
Vanguard Personalized Indexing Management, LLC 21,245$236,0000.11%
View complete list of ECOPETROL S A shareholders