Stock Market News, Aug. 26, 2025: Dow ends up 135 points as stocks finish higher after Trump tries to fire Fed's Cook; 30-year Treasury yields rise and dollar down slightly – MarketWatch August 26, 2025 by quixnet Stock Market News, Aug. 26, 2025: Dow ends up 135 points as stocks finish higher after Trump tries to fire Fed’s Cook; 30-year Treasury yields rise and dollar down slightly MarketWatchsource