S&P 500+0.39%▲: 7,472.53, modest broad advance amid ongoing earnings-season optimism. Nasdaq+0.76%▲: 25,703.15, led the major indices with strength concentrated in select large-cap names. Russell 2000+0.47%▲: 2,956.25, small-cap benchmark traded higher with several single-stock winners and leveraged ETFs among top gainers. Dow+0.14%▲: 51,912.39, smaller gain as industrials lagged other sectors. VIX-3.91%▼: 17.92, implied volatility eased to the high-teens. Crypto: BTC [[BTC:+~0.15%]] near $66k and ETH [[ETH:+~1.7%]] near $1.9k, showing modest intraday gains. What's driving the market this week Corporate earnings have continued to show above-consensus results and upbeat guidance in several large-cap names, supporting equity gains and underpinning the “Roaring ’20s” narrative around strong earnings momentum. U.S.-China AI discussions and public commentary about potential sanctions or tighter controls on AI-related IP have kept technology and semiconductor policy risks in focus, contributing to differentiated sector moves. Trade and regulatory developments — including new USTR enforcement actions and chatter about tariffs alongside congressional activity on crypto regulation — have created headline-driven swings for specific stocks and crypto-related names. (Word count: 195)