London lags behind rest of Europe on 5G network quality, report finds

Testing out internet speeds on an Oppo Reno 5G smartphone with EE’s network. Ryan Browne | CNBC London falls far behind other major European cities when it comes to the quality of its 5G connection, according to a report shared with CNBC. The findings from fixed and mobile network benchmarking firm MedUX found that London … Read more

Ken Griffin’s hedge fund Citadel posts double-digit returns in 2023, but lags the S&P 500

Ken Griffin, Citadel at CNBC’s Delivering Alpha, Sept. 28, 2022. Scott Mlyn | CNBC Billionaire investor Ken Griffin’s various hedge fund strategies all posted double-digit returns for 2023, but they failed to beat the S&P 500. Citadel’s multistrategy Wellington fund gained 15.3% last year, according to a person familiar with the returns. The flagship fund had … Read more

Big Tech lags in this rally

Traders work on the floor of the New York Stock Exchange (NYSE) during morning trading on December 14, 2023, in New York City.  Angela Weiss | Afp | Getty Images This report is from today’s CNBC Daily Open, our new, international markets newsletter. CNBC Daily Open brings investors up to speed on everything they need … Read more

India’s labor force continues to lags behind China’s: Study

A worker welds at the air conditioner factory of Haier Appliances India Ltd., in Greater Noida, India, on May 8, 2023. Bloomberg | Bloomberg | Getty Images India may be the most populous country in the world, but its labor force continues to lag behind China’s, according to Oxford Economics.  Even though India has the … Read more