Welcome to Bull Street Buzz — Thursday, April 23rd 2026, 6:03am — Stock futures rise after Trump extends ceasefire with Iran: Live updates - CNBC — UK inflation jumps to 3.3% in March as fuel prices surge amid Iran war - CNBC — SpaceX nears deal with Cursor - Axios — Some Unknown Group Is Reportedly Using Claude Mythos Without Permission - Gizmodo — Former Republican Rep. Devin Nunes out as Trump Media CEO - Politico