ECOPETROL S.A. - EC

Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 4 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.

Shareholders (13F)

Quarter: Q4 2025 · Compare: Q3 2025
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
VANGUARD GROUP INC History Reduced 3,108,070 31,142 0.0% 0.0% 1 -53,764 -1.7% Q4 2025 Jan 29, 2026
MILLENNIUM MANAGEMENT LLC History Added to 2,635,858 26,411 0.01% 0.0% 2 +2,385,298 951.99% Q4 2025 Feb 17, 2026
Fundamenta Capital S.A. History New 2,009,495 20,135 13.8% 3 +2,009,495 New Q4 2025 Jan 27, 2026
BlackRock, Inc. History Added to 1,527,623 15,306 0.0% 0.0% 4 +172,919 12.76% Q4 2025 Feb 12, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Added to 1,407,890 14,107 0.0% 0.0% 5 +41,075 3.01% Q4 2025 Feb 13, 2026
TWO SIGMA INVESTMENTS, LP History Added to 1,328,004 13,306 0.02% 0.01% 6 +861,738 184.82% Q4 2025 Feb 17, 2026
CITADEL ADVISORS LLC History Added to 954,206 9,561 0.0% 0.0% 7 +380,687 66.38% Q4 2025 Feb 17, 2026
GOLDMAN SACHS GROUP INC History Added to 935,639 9,375 0.0% 0.0% 8 +64,614 7.42% Q4 2025 Mar 25, 2026
D. E. Shaw & Co., Inc. History Added to 690,567 6,919 0.0% 0.0% 9 +189,118 37.71% Q4 2025 Feb 17, 2026
MORGAN STANLEY History Reduced 645,378 6,466 0.0% 0.0% 10 -48,783 -7.03% Q4 2025 Feb 13, 2026
AMERICAN CENTURY COMPANIES INC History Added to 583,350 5,845 0.0% 0.0% 11 +69,697 13.57% Q4 2025 Feb 13, 2026
Truffle Hound Capital, LLC History No change 550,000 5,511 1.44% 1.42% 12 0 0.0% Q4 2025 Feb 13, 2026
TWO SIGMA ADVISERS, LP History Added to 477,900 4,788 0.01% 0.01% 13 +206,000 75.76% Q4 2025 Feb 17, 2026
UBS Group AG History Reduced 469,130 4,700 0.0% 0.0% 14 -146,662 -23.82% Q4 2025 Jan 29, 2026
Fisher Asset Management, LLC History Reduced 445,260 4,461 0.0% 0.0% 15 -10,959 -2.4% Q4 2025 Feb 09, 2026
STATE STREET CORP History Added to 322,887 3,235 0.0% 0.0% 16 +11,847 3.81% Q4 2025 Feb 13, 2026
Allianz Asset Management GmbH History Reduced 264,665 2,651 0.0% 0.01% 17 -256,089 -49.18% Q4 2025 Feb 11, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Reduced 258,500 2,590 0.0% 0.0% 18 -82,353 -24.16% Q4 2025 Feb 17, 2026
Verition Fund Management LLC History Reduced 253,376 2,538 0.01% 0.01% 19 -32,723 -11.44% Q4 2025 Feb 13, 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC History Added to 236,586 2,370 0.01% 0.0% 20 +112,953 91.36% Q4 2025 Feb 17, 2026
Jump Financial, LLC History Reduced 217,902 2,183 0.03% 0.04% 21 -123,978 -36.26% Q4 2025 Feb 17, 2026
JANE STREET GROUP, LLC History Added to 194,787 1,951 0.0% 0.0% 22 +26,407 15.68% Q4 2025 Feb 12, 2026
SBI Securities Co., Ltd. History Reduced 192,239 1,926 0.05% 0.06% 23 -49,283 -20.41% Q4 2025 Feb 03, 2026
MANNING & NAPIER ADVISORS LLC History Reduced 186,771 1,871 0.02% 0.02% 24 -9,529 -4.85% Q4 2025 Feb 03, 2026
Stokes Family Office, LLC History Reduced 170,308 1,706 0.16% 0.19% 25 -42,500 -19.97% Q4 2025 Feb 18, 2026
MARSHALL WACE, LLP History Reduced 155,914 1,562 0.0% 0.0% 26 -39,676 -20.29% Q4 2025 Feb 13, 2026
Legal & General Group Plc History Reduced 141,239 1,415 0.0% 0.0% 27 -8,231 -5.51% Q4 2025 Feb 09, 2026
OSAIC HOLDINGS, INC. History Reduced 135,611 1,358 0.0% 0.0% 28 -5,617 -3.98% Q4 2025 Feb 17, 2026
XTX Topco Ltd History Added to 127,910 1,281 0.03% 0.01% 29 +117,105 1083.8% Q4 2025 Feb 17, 2026
NORTHERN TRUST CORP History Added to 127,251 1,275 0.0% 0.0% 30 +2,366 1.89% Q4 2025 Feb 17, 2026
Engineers Gate Manager LP History Added to 124,309 1,245 0.01% 0.01% 31 +37,943 43.93% Q4 2025 Feb 17, 2026
Pekin Hardy Strauss, Inc. History Reduced 120,697 1,209 0.11% 0.11% 32 -626 -0.52% Q4 2025 Jan 30, 2026
LPL Financial LLC History Added to 119,784 1,200 0.0% 0.0% 33 +2,036 1.73% Q4 2025 Feb 11, 2026
BNP Paribas Asset Management Holding S.A. History New 49,554 1,098 0.0% 34 +49,554 New Q4 2025 Feb 13, 2026
Brooklyn Investment Group History Added to 108,759 1,070 0.05% 0.04% 35 +73,961 212.54% Q4 2025 Feb 12, 2026
JPMORGAN CHASE & CO History Added to 106,545 1,067 0.0% 0.0% 36 +31,360 41.71% Q4 2025 Feb 11, 2026
SONA ASSET MANAGEMENT (US) LLC History Reduced 100,000 1,002 0.02% 0.04% 37 -100,000 -50.0% Q4 2025 Feb 17, 2026
Robeco Institutional Asset Management B.V. History No change 99,796 999 0.0% 0.0% 38 0 0.0% Q4 2025 Jan 23, 2026
CWA Asset Management Group, LLC History New 98,905 991 0.04% 40 +98,905 New Q4 2025 Jan 07, 2026
BARCLAYS PLC History Added to 98,919 991 0.0% 0.0% 39 +98,519 24629.75% Q4 2025 Feb 13, 2026
HANTZ FINANCIAL SERVICES, INC. History Reduced 92,148 923 0.01% 0.01% 41 -5,764 -5.89% Q4 2025 Feb 09, 2026
BNP PARIBAS FINANCIAL MARKETS History Added to 82,345 825 0.0% 0.0% 42 +58,054 238.99% Q4 2025 Feb 10, 2026
Grantham, Mayo, Van Otterloo & Co. LLC History Added to 79,400 795 0.0% 0.0% 43 +36,200 83.8% Q4 2025 Feb 17, 2026
Invesco Ltd. History Reduced 70,020 701 0.0% 0.0% 44 -846 -1.19% Q4 2025 Feb 19, 2026
Kerrisdale Advisers, LLC History No change 67,555 676 0.32% 0.32% 45 0 0.0% Q4 2025 Feb 17, 2026
Glenorchy Capital Ltd History Added to 62,487 626 0.04% 0.08% 46 +2,944 4.94% Q4 2025 Jan 30, 2026
Advisors Asset Management, Inc. History Reduced 59,765 598 0.01% 0.01% 47 -18,965 -24.09% Q4 2025 Feb 12, 2026
O'SHAUGHNESSY ASSET MANAGEMENT, LLC History Reduced 59,079 591 0.0% 0.0% 48 -1,190 -1.97% Q4 2025 Feb 11, 2026
BAROMETER CAPITAL MANAGEMENT INC. History Reduced 3,900 562 0.14% 0.16% 49 -73,300 -94.95% Q4 2025 Feb 12, 2026
Creative Planning History Added to 53,704 538 0.0% 0.0% 50 +6,854 14.63% Q4 2025 Feb 17, 2026
Hilltop Holdings Inc. History Reduced 51,186 512 0.03% 0.02% 51 -39 -0.08% Q4 2025 Feb 17, 2026
Vident Advisory, LLC History Added to 47,240 473 0.0% 0.0% 52 +214 0.46% Q4 2025 Feb 18, 2026
BANK OF AMERICA CORP /DE/ History Reduced 46,002 460 0.0% 0.0% 53 -4,970 -9.75% Q4 2025 Feb 17, 2026
Russell Investments Group, Ltd. History Reduced 45,891 459 0.0% 0.0% 54 -16,852 -26.86% Q4 2025 Feb 17, 2026
SCHRODER INVESTMENT MANAGEMENT GROUP History New 42,874 423 0.0% 55 +42,874 New Q4 2025 Feb 13, 2026
PING CAPITAL MANAGEMENT, INC. History Added to 41,000 410 0.12% 0.12% 56 +2,000 5.13% Q4 2025 Feb 02, 2026
Squarepoint Ops LLC History Added to 40,588 406 0.0% 0.0% 57 +16,514 68.6% Q4 2025 Feb 13, 2026
Massar Capital Management, LP History Reduced 40,000 400 0.04% 0.29% 58 -200,000 -83.33% Q4 2025 Feb 17, 2026
Quantbot Technologies LP History Added to 38,079 381 0.01% 0.0% 59 +32,672 604.25% Q4 2025 Feb 10, 2026
R Squared Ltd History Added to 35,907 359 0.17% 0.12% 61 +6,444 21.87% Q4 2025 Jan 30, 2026
Integrated Wealth Concepts LLC History Added to 35,836 359 0.0% 0.0% 60 +3,738 11.65% Q4 2025 Feb 13, 2026
Tidal Investments LLC History Added to 35,541 356 0.0% 0.0% 62 +4,403 14.14% Q4 2025 Feb 13, 2026
Mariner, LLC History Added to 35,151 352 0.0% 0.0% 63 +6,078 20.91% Q4 2025 Feb 13, 2026
STIFEL FINANCIAL CORP History Reduced 33,602 336 0.0% 0.0% 64 -1,184 -3.4% Q4 2025 Feb 13, 2026
Rathbones Group PLC History No change 32,650 327 0.0% 0.0% 65 0 0.0% Q4 2025 Feb 06, 2026
Walleye Trading LLC History Added to 31,000 310 0.0% 0.0% 66 +20,800 203.92% Q4 2025 Feb 13, 2026
GAMMA Investing LLC History Added to 29,936 299 0.02% 0.01% 67 +4,692 18.59% Q4 2025 Jan 05, 2026
DekaBank Deutsche Girozentrale History No change 20,000 264 0.0% 0.0% 68 0 0.0% Q4 2025 Jan 28, 2026
LEUTHOLD GROUP, LLC History Added to 26,244 262 0.03% 0.03% 69 +173 0.66% Q4 2025 Feb 05, 2026
ENVESTNET ASSET MANAGEMENT INC History Added to 24,473 245 0.0% 0.0% 70 +10,709 77.8% Q4 2025 Feb 10, 2026
Schonfeld Strategic Advisors LLC History New 22,844 228 0.0% 71 +22,844 New Q4 2025 Feb 17, 2026
EARNEST PARTNERS LLC History Reduced 22,416 224 0.0% 0.0% 72 -7,326 -24.63% Q4 2025 Feb 12, 2026
Patriot Financial Group Insurance Agency, LLC History Added to 21,730 217 0.03% 0.02% 73 +550 2.6% Q4 2025 Jan 26, 2026
Jain Global LLC History Reduced 21,268 213 0.0% 0.0% 74 -9,000 -29.73% Q4 2025 Feb 17, 2026
EntryPoint Capital, LLC History New 20,207 202 0.08% 75 +20,207 New Q4 2025 Feb 12, 2026
JBF Capital, Inc. History No change 20,000 200 0.03% 0.03% 76 0 0.0% Q4 2025 Feb 12, 2026
HRT FINANCIAL LP History Reduced 19,511 195 0.0% 0.0% 77 -29,821 -60.45% Q4 2025 Feb 12, 2026
Vanguard Personalized Indexing Management, LLC History Added to 19,324 193 0.0% 0.0% 78 +1,247 6.9% Q4 2025 Feb 13, 2026
PRINCIPAL FINANCIAL GROUP INC History Added to 18,259 182 0.0% 0.0% 79 +2,772 17.9% Q4 2025 Feb 02, 2026
Private Advisor Group, LLC History Reduced 16,146 161 0.0% 0.0% 80 -8,401 -34.22% Q4 2025 Feb 17, 2026
ATLAS CAPITAL ADVISORS INC. History New 15,503 155 0.02% 81 +15,503 New Q4 2025 Feb 13, 2026
Inspire Advisors, LLC History Reduced 15,059 150 0.01% 0.01% 82 -18 -0.12% Q4 2025 Feb 13, 2026
Blue Trust, Inc. History Added to 14,754 147 0.0% 0.0% 83 +13,266 891.53% Q4 2025 Jan 16, 2026
Metis Global Partners, LLC History No change 14,554 145 0.0% 0.0% 84 0 0.0% Q4 2025 Feb 11, 2026
Dynamic Technology Lab Private Ltd History New 14,247 143 0.03% 85 +14,247 New Q4 2025 Feb 13, 2026
PHILADELPHIA TRUST CO History No change 14,200 142 0.01% 0.01% 86 0 0.0% Q4 2025 Feb 12, 2026
Sowell Financial Services LLC History Added to 14,003 140 0.01% 0.0% 87 +35 0.25% Q4 2025 Jan 21, 2026
Ballentine Partners, LLC History Added to 13,676 137 0.0% 0.0% 88 +2,079 17.93% Q4 2025 Feb 03, 2026
Advisory Services Network, LLC History Added to 13,395 134 0.0% 0.0% 89 +9,080 210.43% Q4 2025 Feb 17, 2026
Larry Mathis Financial Planning, LLC History New 13,032 130 0.11% 90 +13,032 New Q4 2025 Mar 11, 2026
GUGGENHEIM CAPITAL LLC History Reduced 12,853 128 0.0% 0.0% 91 -348 -2.64% Q4 2025 Feb 17, 2026
Pathstone Holdings, LLC History New 11,689 117 0.0% 92 +11,689 New Q4 2025 Feb 13, 2026
ROYAL BANK OF CANADA History New 11,609 116 0.0% 93 +11,609 New Q4 2025 Feb 17, 2026
Vise Technologies, Inc. History New 11,556 115 0.0% 94 +11,556 New Q4 2025 Feb 11, 2026
Sage Investment Counsel LLC History No change 11,500 115 0.13% 0.12% 95 0 0.0% Q4 2025 Jan 23, 2026
WELLS FARGO & COMPANY/MN History No change 11,297 113 0.0% 0.0% 96 0 0.0% Q4 2025 Feb 13, 2026
Baader Bank Aktiengesellschaft History New 18,158 112 0.01% 97 +18,158 New Q4 2025 Feb 05, 2026
CONFLUENCE INVESTMENT MANAGEMENT LLC History Reduced 10,828 108 0.0% 0.0% 98 -1,525 -12.35% Q4 2025 Jan 05, 2026
NOMURA HOLDINGS INC History New 10,100 101 0.0% 99 +10,100 New Q4 2025 Feb 17, 2026
O'Brien Greene & Co. Inc History New 10,000 100 0.03% 100 +10,000 New Q4 2025 Feb 05, 2026
Straight Path Wealth Management History No change 10,000 100 0.03% 0.02% 101 0 0.0% Q4 2025 Feb 11, 2026
Anfield Capital Management, LLC History No change 8,988 90 0.03% 0.02% 102 0 0.0% Q4 2025 Feb 03, 2026
Inspire Investing, LLC History New 8,766 87 0.01% 103 +8,766 New Q4 2025 Feb 17, 2026
Aquatic Capital Management LLC History Reduced 8,455 84 0.0% 0.03% 104 -181,653 -95.55% Q4 2025 Feb 17, 2026
SIGNATUREFD, LLC History Added to 7,477 74 0.0% 0.0% 105 +168 2.3% Q4 2025 Jan 20, 2026
CANADA LIFE ASSURANCE Co History No change 6,874 69 0.0% 0.0% 106 0 0.0% Q4 2025 Feb 13, 2026
Parallel Advisors, LLC History Added to 5,852 58 0.0% 0.0% 107 +246 4.39% Q4 2025 Feb 11, 2026
Tower Research Capital LLC (TRC) History Added to 4,833 48 0.0% 0.0% 108 +2,016 71.57% Q4 2025 Feb 17, 2026
QUADRANT CAPITAL GROUP LLC History Added to 4,777 47 0.0% 0.0% 109 +692 16.94% Q4 2025 Feb 13, 2026
Mirae Asset Global Investments Co., Ltd. History Added to 4,648 46 0.0% 0.0% 110 +243 5.52% Q4 2025 Jan 26, 2026
Farther Finance Advisors, LLC History Added to 3,898 39 0.0% 0.0% 111 +2,685 221.35% Q4 2025 Jan 23, 2026
RHUMBLINE ADVISERS History Reduced 3,585 35 0.0% 0.0% 112 -100 -2.71% Q4 2025 Feb 13, 2026
CITIGROUP INC History Reduced 3,218 32 0.0% 0.0% 113 -220,853 -98.56% Q4 2025 Feb 13, 2026
PLATINUM INVESTMENT MANAGEMENT LTD History Reduced 3,107 31 0.01% 0.01% 114 -11,604 -78.88% Q4 2025 Feb 13, 2026
ORG Partners LLC History Added to 2,568 25 0.0% 0.0% 116 +1,928 301.25% Q4 2025 Jan 14, 2026
Kohmann Bosshard Financial Services, LLC History No change 25,000 25 0.0% 0.0% 115 0 0.0% Q4 2025 Jan 30, 2026
Arax Advisory Partners History Added to 2,266 22 0.0% 0.0% 117 +766 51.07% Q4 2025 Feb 13, 2026
US BANCORP \DE\ History Reduced 1,781 17 0.0% 0.0% 118 -288 -13.92% Q4 2025 Jan 30, 2026
EverSource Wealth Advisors, LLC History Added to 1,734 17 0.0% 0.0% 119 +205 13.41% Q4 2025 Feb 06, 2026
Allworth Financial LP History New 1,564 15 0.0% 120 +1,564 New Q4 2025 Feb 05, 2026
Westside Investment Management, Inc. History No change 1,272 12 0.0% 0.0% 121 0 0.0% Q4 2025 Jan 23, 2026
ASSETMARK, INC History Reduced 817 8 0.0% 0.0% 122 -298 -26.73% Q4 2025 Jan 23, 2026
MCGUIRE CAPITAL ADVISORS INC History New 500 5 0.0% 124 +500 New Q4 2025 Feb 19, 2026
NISA INVESTMENT ADVISORS, LLC History No change 500 5 0.0% 0.0% 123 0 0.0% Q4 2025 Jan 15, 2026
Triumph Capital Management History New 300 3 0.0% 126 +300 New Q4 2025 Feb 12, 2026
BESSEMER GROUP INC History New 288 3 0.0% 125 +288 New Q4 2025 Feb 05, 2026
Global Retirement Partners, LLC History No change 330 3 0.0% 0.0% 127 0 0.0% Q4 2025 Feb 06, 2026
JONES FINANCIAL COMPANIES LLLP History No change 215 2 0.0% 0.0% 128 0 0.0% Q4 2025 Feb 17, 2026
Smartleaf Asset Management LLC History Reduced 154 1 0.0% 0.0% 129 -2,630 -94.47% Q4 2025 Feb 13, 2026
Cornerstone Financial Management LLC History New 116 1 0.0% 130 +116 New Q4 2025 Feb 13, 2026
Militia Capital Partners, LP History Closed out 0 0 2.13% -500,000 -100.0% Q3 2025 Feb 17, 2026
Empirical Finance, LLC History Closed out 0 0 0.19% -423,622 -100.0% Q3 2025 Nov 13, 2025
Empowered Funds, LLC History Closed out 0 0 0.04% -423,622 -100.0% Q3 2025 Nov 13, 2025
Brevan Howard Capital Management LP History Closed out 0 0 0.01% -362,904 -100.0% Q3 2025 Nov 14, 2025
Y-Intercept (Hong Kong) Ltd History Closed out 0 0 0.06% -253,797 -100.0% Q3 2025 Oct 31, 2025
SG Americas Securities, LLC History Closed out 0 0 0.0% -26,273 -100.0% Q3 2025 Oct 23, 2025
Strategic Financial Concepts, LLC History Closed out 0 0 0.03% -24,600 -100.0% Q3 2025 Nov 13, 2025
St. Louis Financial Planners Asset Management, LLC History Closed out 0 0 0.12% -19,494 -100.0% Q3 2025 Oct 02, 2025
Virtus Investment Advisers, LLC History Closed out 0 0 0.05% -19,163 -100.0% Q3 2025 Nov 14, 2025
Bridgefront Capital, LLC History Closed out 0 0 0.05% -18,724 -100.0% Q3 2025 Nov 14, 2025
AIGEN INVESTMENT MANAGEMENT, LP History Closed out 0 0 0.03% -18,248 -100.0% Q3 2025 Nov 14, 2025
BALYASNY ASSET MANAGEMENT L.P. History Closed out 0 0 0.0% -15,357 -100.0% Q3 2025 Nov 14, 2025
Carrera Capital Advisors History Closed out 0 0 0.02% -13,718 -100.0% Q3 2025 Nov 04, 2025
Larson Financial Group LLC History Reduced 1 0 0.0% -1,492 -99.93% Q4 2025 Feb 06, 2026
MAI Capital Management History Closed out 0 0 0.0% -379 -100.0% Q3 2025 Nov 10, 2025
Eurizon Capital SGR S.p.A. History New 76 0 +76 New Q4 2025 Feb 10, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History New 40 0 +40 New Q4 2025 Feb 10, 2026
KERR FINANCIAL PLANNING Corp History New 17 0 +17 New Q4 2025 Feb 10, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Reduced 72 0 -12 -14.29% Q4 2025 Feb 06, 2026
Caitong International Asset Management Co., Ltd History Closed out 0 0 -12 -100.0% Q3 2025 Nov 19, 2025
NATIONAL BANK OF CANADA /FI/ History No change 5 0 0 0.0% Q4 2025 Feb 17, 2026
North Star Investment Management Corp. History No change 56 0 0 0.0% Q4 2025 Jan 30, 2026
Leonteq Securities AG History No change 53 0 0 0.0% Q4 2025 Feb 06, 2026
LRI Investments, LLC History No change 64 0 0 0.0% Q4 2025 Feb 04, 2026
Rossby Financial, LCC History No change 3 0 0 0.0% Q4 2025 Feb 12, 2026