UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16 UNDER
THE SECURITIES EXCHANGE ACT OF 1934
For the month of April, 2026
Commission File Number 001-34175
| ECOPETROL S.A. |
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(Exact name of registrant as specified in its charter)
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| N.A. |
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(Translation of registrant’s name into English)
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| COLOMBIA |
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(Jurisdiction of incorporation or organization)
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| Carrera 13 No. 36 – 24 |
| BOGOTA D.C. – COLOMBIA |
| (Address of principal executive offices) |
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F x Form 40-F ¨
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1)
Yes ¨ No x
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7)
Yes ¨ No x
Indicate by check mark whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
Yes ¨ No x
If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- N/A
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
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Ecopetrol S.A. |
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By: |
/s/ Alfonso Camilo Barco |
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Name: |
Alfonso Camilo Barco |
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Title: |
Chief
Financial Officer |
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Date: April 24,
2026
ECP-INFORMACION PUBLICA Moody’s Downgrades Ecopetrol’s Global Credit Rating to Ba2 and Affirms Its Stand‑Alone Credit
Profile at b1 Bogota D.C., April 23, 2026 Ecopetrol S.A (BVC: ECOPETROL; NYSE: EC) hereby informs that today, the credit rating agency
Moody’s Ratings downgraded the Company’s global credit rating from Ba1 to Ba2 and revised the outlook from stable to negative.
In contrast, the agency affirmed Ecopetrol’s Baseline Credit Assessment (BCA), or stand‑alone credit profile, at b1, highlighting
the Company’s intrinsic strength. According to Moody’s, the downgrade to Ba2 with a negative outlook is mainly driven by a
less favorable view on the support from the Government of Colombia, stemming from an increased perception of potential government interference
and reduced clarity regarding the timeliness and predictability of support mechanisms, particularly those related to the Fuel Price Stabilization
Fund (FEPC). In this context, Moody’s also included considerations related to Ecopetrol’s corporate governance and its influence
on the rating. Additionally, Moody’s incorporated the possibility of higher refinancing risk associated to a potential material
merger and acquisition transaction financed with short‑term debt. Nevertheless, the agency highlighted that the Company has strong
sources of liquidity that support its financial profile. Moody’s reaffirmed Ecopetrol’s stand‑alone credit profile (BCA)
at b1, considering the Company’s solid business profile as Colombia’s leading integrated oil and gas company, supported by
the diversification of its operations, moderate leverage levels, an adequate liquidity position, and its strategic role in ensuring the
country’s energy supply. The complete report published by Moody’s is provided below.Ecopetrol is the largest company in Colombia
and one of the main integrated energy companies in the American continent, with more than 19,000 employees. In Colombia, it is responsible
for more than 60% of the hydrocarbon production of most transportation, logistics, and hydrocarbon refining systems, and it holds leading
positions in the petrochemicals and gas distribution segments. With the acquisition of 51.4% of ISA’s shares, the company participates
in energy transmission, the management of real-time systems (XM), and the Barranquilla - Cartagena coastal highway concession. At the
international level, Ecopetrol has a stake in strategic basins in the American continent, with Drilling and Exploration operations in
the United States (Permian basin and the Gulf of Mexico), Brazil, and Mexico, and, through ISA and its subsidiaries, Ecopetrol holds leading
positions in the power transmission business in Brazil, Chile, Peru, and Bolivia, road concessions in Chile, and the telecommunications
sector. This release contains statements that may be considered forward-looking statements within the meaning of Section 27A of the U.S.
Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. All forward-looking statements,
whether made in this release or in future filings or press releases, or orally, address matters that involve risks and uncertainties,
including in respect of the Company’s prospects for growth and its ongoing access to capital to fund the Company’s business
plan, among others. Consequently, changes in the following factors, among others, could cause actual results to differ materially from
those included in the forward-looking statements: market prices of oil & gas, our exploration, and production activities, market conditions,
applicable regulations, the exchange rate, the Company’s competitiveness and the performance of Colombia’s economy and industry,
to mention a few. We do not intend and do not assume any obligation to update these forward-looking statements.For more information, please
contact: Investor Relations Office Email: investors@ecopetrol.com.co Head of Corporate Communications (Colombia) Marcela Ulloa Email:
marcela.ulloa@ecopetrol.com.co






