Global markets have been thrown into turmoil following British Prime Minister Keir Starmer’s sudden decision to step down. Immediately after this major political news broke, the British pound experienced a sharp decline. The pound has hit a three-month low against the US dollar and is currently trading at around $1.319. Investors worldwide are stunned by Starmer’s decision and are growing concerned about the UK’s economic outlook.

Why did the Prime Minister resign?

For some time, Prime Minister Keir Starmer had been facing immense pressure—both within his own party and externally—regarding his policies and the country’s economic woes. Ultimately, he decided to resign on June 22, 2026. His move has created a significant leadership vacuum in the government. Preparations are now underway within the Labour Party to select a new leader and the next Prime Minister. Political analysts believe Andy Burnham is the frontrunner for the position, though a final decision has yet to be made.

What has been the impact on markets and investors?

Financial markets thrive on stability. Whenever a government falls or a Prime Minister changes, investors tend to get nervous. Upon hearing the news of Starmer’s resignation, traders in the foreign exchange market began selling off the pound rapidly. Investors fear that major economic decisions could stall until a new Prime Minister takes office. If the next government introduces policies involving heavy spending to woo the public, it could drive up both national debt and inflation. Such a scenario would also make it difficult for the Bank of England to manage interest rates.