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ECOPETROL S A
ECOPETROL S A. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 132 Institutional holders with a total value of $875,385,744.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 3,192,541 130,223,000 14.88%
2 STATE STREET CORP 1,561,826 63,711,000 7.28%
3 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 1,308,774 53,372,000 6.10%
4 HARDING LOEVNER LP 1,006,803 41,067,000 4.69%
5 Fisher Asset Management, LLC 991,840 40,457,000 4.62%
6 RENAISSANCE TECHNOLOGIES LLC 955,800 38,987,000 4.45%
7 DIMENSIONAL FUND ADVISORS LP 859,806 35,061,000 4.01%
8 CREDIT SUISSE AG/ 786,861 32,097,000 3.67%
9 GUGGENHEIM CAPITAL LLC 748,063 30,515,000 3.49%
10 Legal & General Group Plc 721,869 29,441,000 3.36%
11 APG Asset Management N.V. 655,073 26,721,000 3.05%
12 GOLDMAN SACHS GROUP INC 650,848 26,548,000 3.03%
13 BlackRock Fund Advisors 606,320 24,732,000 2.83%
14 BlackRock Group LTD 599,719 24,463,000 2.79%
15 SCHRODER INVESTMENT MANAGEMENT GROUP 451,837 18,430,431 2.11%
16 BANK OF AMERICA CORP /DE/ 418,729 17,080,000 1.95%
17 Global X Management CO LLC 379,008 15,460,000 1.77%
18 Lloyds Banking Group plc 330,100 13,464,000 1.54%
19 BNP PARIBAS FINANCIAL MARKETS 354,036 13,272,800 1.52%
20 RUSSELL FRANK CO/ 350,224 13,200,000 1.51%
21 D. E. Shaw & Co., Inc. 298,893 12,192,000 1.39%
22 AVIVA PLC 248,239 10,126,000 1.16%
23 PARAMETRIC PORTFOLIO ASSOCIATES LLC 217,644 8,878,000 1.01%
24 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 167,064 6,814,000 0.78%
25 FMR LLC 158,200 6,453,000 0.74%
26 MORGAN STANLEY 158,029 6,446,000 0.74%
27 NORTHERN TRUST CORP 153,588 6,265,000 0.72%
28 BlackRock Finance, Inc. 126,741 5,170,000 0.59%
29 VONTOBEL ASSET MANAGEMENT INC 123,639 5,045,000 0.58%
30 COMERICA BANK 120,430 4,912,000 0.56%
31 World Asset Management Inc 115,630 4,717,000 0.54%
32 BANK OF MONTREAL /CAN/ 113,664 4,637,000 0.53%
33 TWO SIGMA ADVISERS, LP 112,000 4,568,000 0.52%
34 Baring International Investment Ltd 108,727 4,435,000 0.51%
35 ACADIAN ASSET MANAGEMENT LLC 104,673 4,268,000 0.49%
36 Zurcher Kantonalbank (Zurich Cantonalbank) 99,500 4,059,000 0.46%
37 DEUTSCHE BANK AG\ 96,385 3,930,000 0.45%
38 Aperio Group, LLC 87,622 3,574,000 0.41%
39 PEAK6 Group LLC 86,700 3,536,000 0.40% Put
40 Invesco Ltd. 81,184 3,312,000 0.38%
41 Bank of New York Mellon Corp 73,400 2,994,000 0.34%
42 CREDIT AGRICOLE S A 70,350 2,870,000 0.33%
43 DELTEC ASSET MANAGEMENT LLC 68,350 2,788,000 0.32%
44 PEAK6 Group LLC 66,976 2,732,000 0.31%
45 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 66,767 2,724,000 0.31%
46 Sumitomo Mitsui DS Asset Management Company, Ltd 64,500 2,630,000 0.30%
47 Advisors Asset Management, Inc. 61,630 2,514,000 0.29%
48 Emerging Global Advisors, LLC 61,633 2,514,000 0.29%
49 Asset Management One Co., Ltd. 59,722 2,417,000 0.28%
50 SUSQUEHANNA INTERNATIONAL GROUP, LLP 53,200 2,170,000 0.25% Put
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.