CNBC Daily Open: Investors look past warning signs to send stock markets soaring

Hello, this is Hui Jie writing to you from Singapore. Welcome to another edition of CNBC’s Daily Open. From stagflation warnings and stalled Iran talks to rising oil prices, red flags are everywhere. But investors continue to push markets in the U.S. (and some in Asia) to new highs — is that misplaced optimism or the AI-driven tech gains are going to sustain this rally amid geopolitical worries? Warning signs are flashing for the Trump administration like red lights on a stalled F1 driver’s car. There’s geopolitical strain from stalled Iran peace talks, growing worries of an extended Mideast conflict,…