EC

ECOPETROL S.A. is a Colombia-based petroleum company. The Company is focused on identifying opportunities primarily within the eastern Llanos Basin of Colombia, as well as in other areas in Colombia and northern Peru. The Company's operation includes the extraction, collection, treatment, storage and pumping or compression of hydrocarbons. Ecopetrol has four management divisions to handle the operation of 163 production fields. Ecopetrol's production is concentrated in the upper, middle and lower Magdalena, the Eastern Plans and the Caribbean, and the provinces of Putumayo, Cesar and Norte de Santander....

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Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 11 October 2025