Global business
There was a double blow for embattled Volkswagen. First, the German carmaker lost its position as the world's biggest car producer to Toyota. Although VW outsold its Japanese rival during the first half of 2015, Toyota sold 7.49 million vehicles in the nine months to September compared with VW's 7.43 million. Then the firm reported a net loss of $1.9 billion for the third quarter, its first loss for 15 years.
Britain's GDP figures gave some cause for concern. They show that in the third quarter, Britain's economy grew by just 0.5 percent, down from 0.6 percent last year in the same period. The economy is suffering from the strength of the pound, which has hit the country's manufacturing exports. The news could mean a delay to the first interest-rate rise since 2007.
The European Parliament voted to ban data-roaming charges for mobile phones within the E.U. The ban will come into effect from June 2017. Separately, Internet providers will be forbidden from charging extra for "fast lanes," except for certain specialized services, after the parliament voted to protect "network neutrality" — equal treatment for all Internet traffic.
BP's profits fell by 40 percent in the three months to the end of September, compared with the same period last year. The firm blamed the low price of gas and oil. BP, which has already slashed its costs, said it would find billions of dollars more savings in the coming year. Shell, another oil firm, reported a loss of $6.1 billion in the same quarter, compared with a $5.3 billion profit last year.
Square, a payments company run by Jack Dorsey, who is also boss of Twitter, reported a loss of $53.9 million in the three months to the end of September. The results are expected to be the last it will publish before an initial public offering. Square will be one of the first "unicorns" — start-ups valued at over $1 billion — to go public.
Theranos, one of Silicon Valley's most prominent start-ups, with a valuation of around $9 billion, faced a barrage of negative press reports suggesting the firm's blood-testing technology is not all it purports to be. Theranos claims it can do a wide variety of health tests by drawing a few drops of blood from the finger. However, the Wall Street Journal claimed that its tests are not reliable.
Everything remains rosy at Apple after the firm released strong fourth-quarter results. The firm sold 48 million iPhones during the last three months of its fiscal year, with sales particularly strong in China. Apple's net income was $11.1 billion, compared with $8.5 billion during the same quarter last year.
American regulators said they would be looking into accounting practices at IBM and the way it recognized revenue. The news came as the computer firm said it would buy back $4 billion of its shares.