US Steel Stock Smashes 20-Year Barrier On 'Trump Pump,' Yet Questions Remain

1. U.S. Steel stock surged 21% following Trump's partnership announcement with Nippon Steel. 2. The agreement promises $14 billion investment and 70,000 American jobs. 3. Analysts express skepticism regarding deal structure and substantiality of investments. 4. Competitor stocks like Nucor and Cleveland-Cliffs declined amid U.S. Steel's rise. 5. Market momentum hinges on clarity of the Trump-Nippon Steel partnership details.