Kistler-Tiffany Companies, LLC - ECOPETROL S A ownership

ECOPETROL S A's ticker is EC and the CUSIP is 279158109. A total of 134 filers reported holding ECOPETROL S A in Q3 2013. The put-call ratio across all filers is 27.67 and the average weighting 0.1%.

Quarter-by-quarter ownership
Kistler-Tiffany Companies, LLC ownership history of ECOPETROL S A
ValueSharesWeighting
Q2 2013$1,000130.00%
Other shareholders
ECOPETROL S A shareholders Q3 2013
NameSharesValueWeighting ↓
Qtron Investments LLC 88,176$1,890,0001.72%
ACADIAN ASSET MANAGEMENT LLC 12,715,144$272,615,0001.17%
NAVELLIER & ASSOCIATES INC 270,910$5,808,0000.90%
Cavalier Investments, LLC 97,300$2,086,0000.86%
DSAM Partners (London) Ltd 275,000$5,896,0000.85%
Henry James International Management Inc. 53,066$1,138,0000.52%
Freestone Capital Holdings, LLC 323,155$6,928,0000.41%
Rock Creek Group, LP 25,981$557,0000.25%
Strategic Global Advisors, LLC 45,440$974,0000.20%
WELD CAPITAL MANAGEMENT LLC 46,306$993,0000.18%
View complete list of ECOPETROL S A shareholders