Andy Burnham, who became UK prime minister in July 2026 after Keir Starmer’s resignation, has repeatedly ruled out an early general election, stating on September 25 that none will occur anytime soon and confirming the vote is due in 2029. This follows weeks of speculation fueled by Labour’s improved polling position under his leadership and internal advice to seek a fresh mandate before the August 2029 legal deadline. Under the Dissolution and Calling of Parliament Act, Burnham holds sole discretion to request dissolution, but his public commitments and focus on delivering manifesto pledges have lowered the implied probability of a snap poll in late 2026 or early 2027. Traders weigh these denials against potential shifts if economic pressures or Reform UK gains alter the political calculus before the next fixed deadline.