ECOPETROL S.A.(EC)— Stock Profile, AI Score & Financials

Energy · NYSE · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .

ECOPETROL S.A. (EC) stock profile, AI quality score, and SEC EDGAR financial data, a Energy sector company. 13F Pro's AI-powered ranking engine scores EC at 46.9/100 on a 32-signal composite quality model, placing it at rank #1,805 of 2,961 stocks — the bottom half of the AI-ranked universe. Top institutional holders of EC by reported 13-F value include BlackRock, MARSHALL WACE, LLP, SUSQUEHANNA INTERNATIONAL GROUP, LLP, based on the most recent SEC filings. EC trades on the NYSE exchange and files with the SEC under CIK 1444406. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate EC daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for ECOPETROL S.A. directly from SEC EDGAR.

AI Quality Score

46.9/100

AI Rank

#1,805

EC key financials by period

ECOPETROL S.A. reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodFormRevenueNet incomeOperating margin
FY 202420-F$133330.4B——
FY 202320-F$143189.6B——
FY 202220-F$159611.1B——
FY 202120-F$91881.2B——
FY 202020-F$50223.4B——
FY 201920-F$71488.5B——

Institutions holding EC

Institutional investors reporting a position in ECOPETROL S.A. on SEC Form 13F.
InstitutionSharesValueReported
BlackRock4,105,675$58.5M2026-06-30
MARSHALL WACE, LLP2,636,516$37.5M2026-06-30
SUSQUEHANNA INTERNATIONAL GROUP, LLP2,594,400$36.9M2026-06-30
Banco BTG Pactual S.A.1,930,200$27.5M2026-06-30
CHARLES SCHWAB INVESTMENT MANAGEMENT1,841,703$26.2M2026-06-30
VANGUARD FIDUCIARY1,817,855$25.9M2026-06-30
VANGUARD CAPITAL MANAGEMENT1,246,884$17.8M2026-06-30
GROUP ONE TRADING, L.P.1,114,200$15.9M2026-06-30
TWO SIGMA INVESTMENTS996,387$14.2M2026-06-30
AMERICAN CENTURY COMPANIES962,783$13.7M2026-06-30
SEC EDGAR: CIK 1444406 →
EC

ECOPETROL S.A.

EC
NYSEMega CapEnergy
InternationalScored off the official board: an annual-only filer, so this data lags a domestic quarterly filer.

13F Pro Quality Score

46.9/100

Rank #1,805 of 2,961 stocks

View Energy peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Price Chart

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Financial metrics will appear once SEC EDGAR data is ingested for this company.

Top Institutional Holders

as of Q2 2026
$550.54M total
BlackRock, Inc.
$58.46M+50.4%
MARSHALL WACE, LLP
$37.54M+362.3%
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$36.94M+33.2%
Banco BTG Pactual S.A.
$27.49M+938.0%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$26.23M+10.6%
VANGUARD FIDUCIARY TRUST CO
$25.89M+0.2%
VANGUARD CAPITAL MANAGEMENT LLC
$17.76M+3.7%
GROUP ONE TRADING, L.P.
$15.87M+2809.1%
TWO SIGMA INVESTMENTS, LP
$14.19M-46.2%
AMERICAN CENTURY COMPANIES INC
$13.71M+8.9%

Financial Trends

Revenue & Net Income

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