CEMIG SA -ADR is active in the generation, transmission, distribution and commercialization business, Cemig continues to invest in the expansion of its services and in new technologies so as to remain a top notch company nationwide. Using power sources such as hydraulic, thermal, wind and solar power and even other more advanced technologies, such as hydrogen fuel cells, Cemig goes on providing, under any circumstances, alternatives for the supply and commercialization of electric energy....
+See MoreSharpe-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 15 August 2026
2020-10-20 09:36:00 Tuesday ET

Agile lean enterprises remain flexible and capable of reinvention in light of new megatrends such as digitization and servitization. Shane Cragun and Kat
2018-05-25 07:30:00 Friday ET

President Trump introduces $50 billion tariffs on Chinese products and new limits on Chinese high-tech investments in America. This new round of tariffs
2019-04-23 19:45:00 Tuesday ET

Income and wealth concentration follows the ebbs and flows of the business cycle in America. Economic inequality not only grows among people, but it also gr
2019-12-16 11:37:00 Monday ET

America and China cannot decouple decades of long-term collaboration in trade, finance, and technology. In recent times, some economists claim that China ma
2020-02-12 09:31:00 Wednesday ET

Mark Zuckerberg develops Facebook as a social network platform to help empower global connections among family and friends. David Kirkpatrick (2011) T
2018-02-27 09:35:00 Tuesday ET

Fed's new chairman Jerome Powell testifies before Congress for the first time. He vows to prevent price instability for U.S. consumers, firms, and finan