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

Institutional Holders (2016Q2)
Portfolio Summary: 116 Institutional holders with a total value of $444,763,556.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 AMP Capital Investors Ltd 52,405 503,000 0.11%
52 NEW YORK STATE COMMON RETIREMENT FUND 47,298 452,000 0.10%
53 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 39,744 380,000 0.09%
54 CAPSTONE ASSET MANAGEMENT CO 39,358 376,000 0.08%
55 NOMURA ASSET MANAGEMENT CO LTD 29,400 281,000 0.06%
56 KBC Group NV 27,676 265,000 0.06%
57 BlackRock Finance, Inc. 27,747 265,000 0.06%
58 STATE OF WISCONSIN INVESTMENT BOARD 25,763 246,000 0.06%
59 Dynamic Technology Lab Private Ltd 25,252 242,000 0.05%
60 Princeton Alpha Management LP 21,706 208,000 0.05%
61 Cubist Systematic Strategies, LLC 20,495 196,000 0.04%
62 WOLVERINE TRADING LP /BD 203 194,880 0.04% Call
63 Mirae Asset Global Investments Co., Ltd. 17,934 171,000 0.04%
64 Bank of New York Mellon Corp 17,817 170,000 0.04%
65 PEAK6 Group LLC 17,596 168,000 0.04%
66 AXA S.A. 16,500 158,000 0.04%
67 PROFUND ADVISORS LLC 16,008 153,000 0.03%
68 Laird Norton Wetherby Wealth Management, LLC 15,531 148,000 0.03%
69 Virtu KCG Holdings LLC 14,505 139,000 0.03%
70 SUSQUEHANNA INTERNATIONAL GROUP, LLP 12,900 123,000 0.03% Call
71 ALLIANCEBERNSTEIN L.P. 12,774 122,000 0.03%
72 CITADEL ADVISORS LLC 12,683 121,000 0.03%
73 Checchi Capital Advisers, LLC 12,107 116,000 0.03%
74 RAYMOND JAMES & ASSOCIATES 10,462 100,000 0.02%
75 Spot Trading L.L.C 10,200 98,000 0.02% Call
76 Campbell & CO Investment Adviser LLC 10,203 98,000 0.02%
77 M&T BANK CORP 10,200 98,000 0.02%
78 ENVESTNET ASSET MANAGEMENT INC 10,144 97,000 0.02%
79 SEI INVESTMENTS CO 9,883 94,000 0.02%
80 WOLVERINE TRADING LP /BD 94 90,240 0.02% Put
81 FIRST MANHATTAN CO. LLC. 7,000 66,000 0.01%
82 US BANCORP \DE\ 5,343 51,000 0.01%
83 CANADA LIFE ASSURANCE Co 4,546 43,000 0.01%
84 FEDERATED HERMES, INC. 4,000 38,000 0.01%
85 Daiwa Securities Group Inc. 2,600 25,000 0.01%
86 BlackRock Institutional Trust Company, N.A. 2,424 23,000 0.01%
87 WELLS FARGO & COMPANY/MN 2,234 21,000 0.00%
88 MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH 2,000 19,000 0.00%
89 QUADRANT CAPITAL GROUP LLC 1,815 17,000 0.00%
90 NumerixS Investment Technologies Inc 1,400 13,000 0.00%
91 Mitsubishi UFJ Asset Management Co., Ltd. 1,400 13,000 0.00%
92 PEAK6 Group LLC 1,300 12,000 0.00% Call
93 Ameritas Investment Partners, Inc. 1,159 11,000 0.00%
94 BNP PARIBAS FINANCIAL MARKETS 990 9,464 0.00%
95 Plante Moran Financial Advisors, LLC 925 9,000 0.00%
96 LADENBURG THALMANN FINANCIAL SERVICES INC. 775 8,000 0.00%
97 BANK OF MONTREAL /CAN/ 800 8,000 0.00%
98 CITIGROUP INC 600 6,000 0.00%
99 GLENMEDE TRUST CO NA 759 6,000 0.00%
100 IFP ADVISORS, INC 585 6,000 0.00%
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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.