Who owns Ecopetrol SA?
Institutions own 1.5% of Ecopetrol SA's shares, through 181 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (0.2%), Marshall Wace, LLP (0.1%), Susquehanna International Group, LLP (0.1%).
- Institutions own
- 1.5%
- Institutional holders
- 181
- The 10 largest hold
- 1.0%
- Free float
- 100.0%
- Holdings as of
- 30 Jun 2026
Who owns the shares
Shares free to trade
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 4,105,675 | 0.20% | 58.46M USD | +1,376,178 |
| 2 | Marshall Wace, LLP | 2,636,516 | 0.13% | 37.54M USD | +2,066,221 |
| 3 | Susquehanna International Group, LLP | 2,594,400 | 0.13% | 36.94M USD | +646,600 |
| 4 | Banco Btg Pactual S.a. | 1,930,200 | 0.09% | 27.49M USD | New position |
| 5 | Charles Schwab Investment Management Inc | 1,841,703 | 0.09% | 26.23M USD | +176,967 |
| 6 | Sixth Street Partners Management Company, L.P. | 1,841,703 | 0.09% | 26.23M USD | New position |
| 7 | Vanguard Fiduciary Trust Co | 1,817,855 | 0.09% | 25.89M USD | +4,037 |
| 8 | Vanguard Capital Management LLC | 1,246,884 | 0.06% | 17.76M USD | +44,791 |
| 9 | Two Sigma Investments, LP | 996,387 | 0.05% | 14.19M USD | -856,903 |
| 10 | American Century Companies Inc | 962,783 | 0.05% | 13.71M USD | +78,715 |
| 11 | Renaissance Technologies LLC | 899,400 | 0.04% | 12.81M USD | +660,400 |
| 12 | Goldman Sachs Group Inc | 890,821 | 0.04% | 12.69M USD | +8,931 |
| 13 | Morgan Stanley | 884,827 | 0.04% | 12.60M USD | +347,237 |
| 14 | Citadel Advisors LLC | 841,200 | 0.04% | 11.98M USD | +174,500 |
| 15 | Brevan Howard Capital Management LP | 828,314 | 0.04% | 11.91M USD | New position |
| 16 | Millennium Management LLC | 747,485 | 0.04% | 10.64M USD | +423,427 |
| 17 | Aventail Capital Group, LP | 747,141 | 0.04% | 10.64M USD | +286,939 |
| 18 | Barclays PLC | 736,904 | 0.04% | 10.49M USD | +466,407 |
| 19 | Citadel Advisors LLC | 719,500 | 0.04% | 10.25M USD | +624,700 |
| 20 | Connor, Clark & Lunn Investment Management Ltd. | 688,121 | 0.03% | 9.80M USD | -860,758 |
| 21 | Jane Street Group, LLC | 624,300 | 0.03% | 8.89M USD | +408,700 |
| 22 | Banco Btg Pactual S.a. | 600,000 | 0.03% | 8.54M USD | New position |
| 23 | UBS Group AG | 552,156 | 0.03% | 7.86M USD | +327,573 |
| 24 | UBS Group AG | 499,900 | 0.02% | 7.12M USD | New position |
| 25 | Truffle Hound Capital, LLC | 430,000 | 0.02% | 6.12M USD | -120,000 |
All institutions last quarter
- Bought or added
- 137 · 39 new
- Sold or cut
- 85 · 36 sold out
- Net shares bought
- +4.17M · 59.33M USD
- Institutional ownership
- 1.3% → 1.5%
Biggest buyers last quarter
- Marshall Wace, LLP+2,066,221
- Banco Btg Pactual S.a.New position
- Sixth Street Partners Management Company, L.P.New position
- BlackRock, Inc.+1,376,178
- Brevan Howard Capital Management LPNew position
Biggest sellers last quarter
- D. E. Shaw & Co., Inc.-1,064,942
- Connor, Clark & Lunn Investment Management Ltd.-860,758
- Two Sigma Investments, LP-856,903
- JPMorgan Chase & Co-387,913
- Xtx Topco Ltd-279,224
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Ecopetrol SA's shareholders
Source: Financial Modeling Prep
