AMERICAN INTERNATIONAL GROUP, INC. - ECOPETROL S A ownership

ECOPETROL S A's ticker is EC and the CUSIP is 279158109. A total of 104 filers reported holding ECOPETROL S A in Q3 2015. The put-call ratio across all filers is 0.73 and the average weighting 0.0%.

Quarter-by-quarter ownership
AMERICAN INTERNATIONAL GROUP, INC. ownership history of ECOPETROL S A
ValueSharesWeighting
Q1 2016$0620.0%0.00%
Q4 2015$0620.0%0.00%
Q3 2015$0
-100.0%
62
-86.3%
0.00%
Q2 2015$5,993,000
-2.1%
452
+12.4%
0.00%
Q1 2015$6,119,000
-31.7%
402
-23.1%
0.00%
Q4 2014$8,954,000
-45.2%
5230.0%0.00%
Q3 2014$16,354,000
-13.3%
5230.0%0.00%
Q2 2014$18,855,000
-94.8%
523
-94.1%
0.00%
-100.0%
Q1 2014$360,420,000
+1610.5%
8,836
+1512.4%
0.00%
Q4 2013$21,071,000
+131.3%
548
+176.8%
0.00%
Q3 2013$9,108,000
-56.6%
198
-60.3%
0.00%
Q2 2013$20,988,0004990.00%
Other shareholders
ECOPETROL S A shareholders Q3 2015
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