US Stocks Rally: Supreme Court Strikes Down Trump Tariffs, Dow Jumps 201 Points

• US stocks surged after the Supreme Court invalidated President Trump's tariff policy, boosting market sentiment.
• The Dow Jones Industrial Average climbed 201 points (0.4%), S&P 500 gained 0.4%, and Nasdaq Composite advanced 0.5%.
• The ruling dismantled the administration's tariff framework, easing concerns over trade friction and corporate costs.
• Market gains occurred despite weaker-than-expected Q4 GDP growth of 1.4%, far below the 2.5% forecast.
• The Commerce Department attributed the GDP slowdown partly to a record-breaking government shutdown.