Norman Young, senior equity analyst at Morningstar, says Microsoft CEO Satya Nadella's "strategic tinkering" has paid off for the company.» Read More
Itay Michaeli, auto analyst at Citi, discusses the auto market in the U.S. and says pricing has held up quite well due to the strong pent-up demand.
Joseph Hedden, analyst at Datamonitor Healthcare, says that the clinical and commercial potential of immunotherapies against cancer is growing but that there appears to be no front-runner.
Sam Poser, senior research analyst at Sterne Agee, comments on the sale of basketball clothing and sneakers, and which brands have the edge.
Charles Dumas, chief economist at Lombard Street Research, says the drift towards deflation is "convenient" for the euro zone as it keeps interest rates low and government bonds attractive.
Nick Cohn, global traffic congestion expert at TomTom, discusses traffic congestion and how drivers could save a lot of time by using live traffic data.
Vikas Khemani, CEO of Wholesale Capital Markets, Edelweiss Financial Services, says the Indian central bank did the right thing by leaving rates unchanged and says coordinated action with the government will be needed going forward.
John Curtice, poll analyst at Strathclyde University, discusses the Scottish referendum on independence and highlights that while the "No" vote remains the majority, the gap is narrowing.
Brian Singer, head of dynamic allocation strategies team at William Blair & Co., discusses how geopolitical events influence markets and explains why the current environment is supportive of Spanish and Italian equities.
Ben Lichtenstein, president at TradersAudio.com, says the only reason to sell the U.S market is "if you don't like money".
Arif Naqvi, founder and group chief executive of Abraaj Group, describes emerging markets as the "global growth markets" and highlights where the opportunities are.
John Silvia, chief economist at Wells Fargo Securities, discusses U.S. inflation data and how it impacts Treasurys.
Jonathan Taylor, U.K. partner at Bird & Bird, talks about the investigation into the corruption allegations surrounding the 2022 World Cup bidding process.
Jan Hatzius, chief economist at Goldman Sachs, says the U.S. should soon see a cyclical recovery but that there is uncertainty over how much spare capacity is left in the economy.
Madhur Jha, global economist at Standard Chartered, discusses how the rise of the middle-class in emerging markets will impact the global economy.
Apostolos Bantis, credit analyst at Commerzbank, says investors are accustomed to political uncertainty in Turkey and focus instead on the fundamentals and sentiment which have remained quite resilient.
GlaxoSmithKline has announced a $350 million deal with U.K. biotech company Adaptimmune which could be a "real shift" in the way cancer is treated, CNBC's Catherine Boyle reports.
Chris Watling, CEO of Longview Economics, says he is skeptical about the Chinese PMI data as it doesn't "quite match" what happens in the rest of the economy.
Todd Horwitz, author and founder of Averagejoeoptions.com, says the last trading day of May will be "another quiet day" in the U.S. as the market is waiting for a big announcement.
Jon Davis, meteorology team lead at EarthRisk, explains that the U.S. hurricane season should be less active this year and what the economic implications are.
Kian Abouhossein, banking analyst at JP Morgan, says banks just want to preserve capital so any action by the ECB next week will not lead to additional lending
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."