Mark Matthews, Head of Research Asia, Bank Julius Baer warns there's a lot of policy risk in the month ahead, and that June could be a bad month for equity investors.

Scott Univer, General Counsel, WeiserMazars says the Facebook IPO mess is a disclosure issue with things going wrong all at once.

Sarah Chin, Tax Partner, Deloitte says that China's tax reforms would eventually mean that some businesses would pay no tax at all.

Michael Gayed, Chief Investment Strategist, Pension Partners says markets are expecting a big selldown as junk bonds' yields spiked and US Treasurys' yields fell last week.

Kathy Lien, Director of Global Research and Analysis (Director of Currency Research), GFT Forex says that ECB will introduce another round of asset purchases but there doesn't seem to be any urgency to it.

Alejandro Barbajosa, Oil Markets Specialist, Argus Media thinks oil prices will go lower than OPEC's target of $100 per barrel. He also thinks markets are now better prepared for a potential spike in demand for oil.