Todd Horwitz, author and founder of Averagejoeoptions.com, says the U.S. equity market is "very close to a top" and could start to see some selling pressure.» Read More
Russian startup Yota will unveil its second-generation dual-screen smartphone on Monday, the CEO of Yota Vladislav Martynov tells CNBC, as he shows Louisa Bojesen a prototype of the new model.
Filippo Alloatti, senior research analyst at Hermes Fund Managers, discusses HSBC's weaker-than-expected results and says the management is correct to highlight the "choppy road ahead."
Michael Sneyd, foreign exchange analyst at BNP Paribas, says the euro/dollar will get a boost from strong IFO data on Monday, but warns that "soft data" will dampen the euro for the rest of the week.
François-Henri Pinault, CEO of Gucci parent-company Kering, says he is unconcerned by Gucci's slowing sales growth.
Izumi Devalier, Japan economist at HSBC, says the Bank of Japan is "not shaken in its view" that Japan can achieve strong growth, despite a string of weak economic data.
Rahul Sharma, founder and managing director of Neev Capital, discusses the latest fall in retail sales in the U.K.
Lilit Gevorgyan, CIS analyst at IHS Global Insight, says the opposition now have the challenge of getting the population to support the compromise deal in Ukraine.
Kiran Kowshik, currency strategist at BNP Paribas, says the emerging markets need to move from export to consumption-led economies, but this will be a "painful process".
James Rooney, chairman of Advanced Capital Partners, discusses the reunion between estranged families separated by the Korean War in the north and south and what it could mean for relations between the two countries.
Central Bank of Nigeria Governor Lamido Sanusi has been suspended by President Goodluck Jonathan for alleged misconduct, CNBC Africa reports.
Otilia Dhand, vice president at Teneo Intelligence, says the opposition leaders still provide a bridge between the protestors and the government to bring a halt to the unrest.
Christian Schulz, senior economist at Berenberg Bank, says the euro zone recovery remains "moderate".
Ellyn Karetnick, U.K. head of international mobility practice at Mercer, talks about the company's survey on the the best cities to live in.
Melanie Baker, U.K. economist at Morgan Stanley, discusses the U.K.'s employment data after the unemployment rate edged up to 7.2 percent in the three months to December 2013.
Harald Henrikse, head of autos research for EMEA at Nomura, discusses Peugeot's rescue plan with Dongfeng.
Lothar Mentel, chief investment officer at Tatton Investment Management, says the recent poor performance in the equity market has been due to sentiment rather than fundamentals.
Matthew Plowright, principal at China Confidential, says the cultural awareness of Chinese tourists is changing as outbound travel spending from the world's second-largest economy is set to soar.
Michael Markus, general manager at Orange County Water District, discusses his company's technology and how it has been used to combat water shortages.
The U.K.'s annual inflation rate fell to 1.9 percent in January, below the Bank of England's 2 percent target.
Geoffrey Yu, FX strategist at UBS, says the market is over-expectant about the possibility that the Bank of Japan will introduce more aggressive easing.
Chatterley is CNBC’s European reporter covering key business and political events, as well as regular Eurogroup and EU leaders summits in Brussels.
Wilfred Frost is anchor of Worldwide Exchange, joining CNBC in 2014.
Seema Mody is a CNBC reporter and host of the "Trading the Twicker" segment on "Fast Money."