US markets ended mixed on Thursday, with investors juggling upbeat and cautious signals from Big Tech earnings and renewed optimism around US-China trade ties.The S&P 500 slipped 0.2% from its all-time high earlier this week, while the Nasdaq composite lost 0.6%. The Dow Jones Industrial Average, however, gained 199 points, or 0.5%, by mid-morning trade, AP reported.Markets were reacting to comments from US President Donald Trump, who called his meeting with Chinese President Xi Jinping a “12 out of 10” and announced plans to reduce tariffs on Chinese goods. Analysts, however, warned that despite the warm rhetoric, structural trade tensions remain unresolved.“The result was fine, but fine isn’t good enough given the expectations going in,” said Brian Jacobsen, chief economist at Annex Wealth Management. “The results were more like small gestures instead of a grand bargain.”Big Tech weighs on sentimentTech stocks saw sharp divergences after earnings. Meta Platforms tumbled 11.3%, wiping off part of its 28% gain this year, as investors reacted to higher spending plans for 2026. Microsoft fell 2.5% despite reporting stronger quarterly earnings and revenue, with concerns about slower Azure growth and rising investment costs.Alphabet bucked the trend, rising 5.3% after reporting better-than-expected profit and revenue. Together, Alphabet, Meta, and Microsoft make up nearly 14.5% of the S&P 500’s total market value — meaning their moves can swing the broader market.Broader movers and macro watchChipotle Mexican Grill slumped 18% after trimming its sales growth forecast, citing “persistent macroeconomic pressures.” In contrast, Eli Lilly rose 1.7% as strong sales of its diabetes and obesity drugs Mounjaro and Zepbound boosted profits, prompting an upward revision to its annual guidance.Sherwin-Williams gained 2% after beating profit estimates despite a “softer for longer” demand outlook, while Visa advanced 1.5% on stronger-than-expected results.Fed caution lifts bond yieldsThe 10-year US Treasury yield rose to 4.09% from 4.08% the day before, after Federal Reserve Chair Jerome Powell said a December rate cut “is not a foregone conclusion.” Traders still expect a rate reduction later this year, but with less certainty, according to CME Group data.In Europe, France’s CAC 40 dropped 0.9% and Germany’s DAX shed 0.2% after the European Central Bank held rates steady. Japan’s Nikkei 225 closed nearly flat after the Bank of Japan also kept its policy unchanged