Christopher Luxon secured a formal vote of confidence from National Party MPs in late April 2026, ending weeks of internal speculation triggered by declining polls that placed his party at 30 percent and his preferred prime minister rating at 16 percent. The caucus motion passed without reversal, reinforcing his position as leader heading into the November general election. No subsequent leadership challenges or coalition fractures have emerged in the following weeks, despite ongoing economic headwinds and opposition criticism. With the election five months away, traders view the confirmed party backing and lack of immediate procedural triggers for removal as the primary factors supporting the 76 percent implied probability that Luxon remains in office past September 30.