iFOREX Daily Analysis : June 27, 2016

 | Jun 27, 2016 05:30AM ET

The pound plunged on Friday, suffering its largest one-day selloff in recent history; while the dollar and the yen soared as a shock U.K. vote to exit the European Union shook the global markets. British Prime Minister David Cameron, who had backed the failed Remain campaign, stepped down after the final referendum result was announced. Sterling tumbled amid fears that the decision could hit investment in the U.K. economy, threaten London's role as a global financial capital and trigger months of political uncertainty. The vote could lead to a breakup of the U.K., with Scotland now highly likely to hold a second independence referendum. Ratings agency Moody's warned Friday that it may downgrade the U.K.’s credit rating as it lowered the outlook to “negative” from “stable” after the country voted to leave the EU. Central banks from the G7 group also said in a joint statement that they were prepared to provide additional liquidity to markets as needed. Federal Reserve Chairwoman Janet Yellen is due to speak at an ECB central bank conference in Portugal on Wednesday, with investors looking for indications on how Brexit will alter the outlook for the U.S. economy and the path of interest rates.

EUR/USD

Downside pressures remain strong on the euro as the Brexit now could trigger another referendum wave, with markets now trying to digest the Brexit vote. The European Central Bank also commented on the day’s events, saying it is ready to handle the impact of Brexit on markets and the banking system. In the week ahead, further comments on the timing of a notification, if any, to the European Union will be closely watched. As well, Federal Reserve Chair Janet Yellen is due to speak at an ECB central bank conference in Portugal on Wednesday, with investors looking for indications on how Brexit will alter the outlook for the U.S. economy and the path of interest rates.