Gareth Lewis-Davies, senior oil strategist at BNP Paribas, comments on this week's oil prices' volatility and says the fundamentals of supply/demand point to higher prices.
Wike Groenenberg, emerging market FX strategist at Citi, says the EUR/USD will go lower later in the year. He also discusses emerging market currencies.
Amrita Sen, chief oil analyst at Energy Aspects, comments on oil prices rebound and says the change comes from the supply side with shortfalls mounting in many key areas.
European shares rebounded to a higher close on Thursday, paring losses from when ECB President Mario Draghi confirmed the central bank would not deliver any extra stimulus.
Alberto Gallo, head of European macro credit research at RBS, explains why Draghi's comments on lending to SMEs reinforce his views that investors should be long on peripheral banks and corporates.
John Authers, investment editor at the Financial Times, discusses how an ECB negative deposit rate would affect the market, and how the euro reacted to Draghi's comments on Thursday.
Paul Nowak, assistant general secretary at TUC, discusses the organisation's anti-austerity campaign and says the government has misused its money in "vanity projects".
Jane Foley, senior currency strategist at Rabobank, says there has been some positioning adjustment in the dollar as, contrary to the euro, it is vulnerable to weak data.
The U.K.'s FTSE 100 Index closed off its session highs on Wednesday, after worse-than-expected employment data was released in the U.S. Trade was thin, with most European bourses shut for the May Day public holiday.
Andrew Balls, head of European portfolio management at PIMCO, discusses central banks' strategy and explains why the ECB could start buying private sector assets in the future.
Julian Callow, chief international economist at Barclays, expects the ECB to cut its rate and says more needs to be done on the growth front in Europe, as it remains a "zombie economy".
Kathleen Brooks, research director at Forex.Com, says the dollar is looking "fairly weak all around" and adds that the unclear macro picture keeps the U.S. currency range-bound.
Join Louisa Bojesen for a fast-paced, dynamic wrap up to the trading day. European Closing Bell gives an in-depth analysis of the day's market action and includes expert analysis from the major players in the European business and financial world. Reporting live from London on the day's financial and business events, Closing Bell also includes live contribution and analysis from across Europe. Get involved in the program and e-mail your questions and comments to the show: Europeanclosingbell@cnbc.com.