S&P 500+1.08%▲: the broad index finished higher as Technology outperformance lifted large-cap benchmarks. Nasdaq+1.91%▲: strength concentrated in semiconductor and cloud-related names amid sizable corporate financing tied to AI infrastructure. Russell 2000+2.12%▲: small-cap gauge posted the largest percentage gain, driven by multiple micro-cap winners in today’s top movers list. Dow+0.14%▲: the blue‑chip average moved modestly higher while several industrials lagged. VIX+2.32%▲: implied volatility rose modestly alongside equity gains, reflecting slightly firmer option prices. Crypto: BTC near $65k while ETH sits around $1.7k as weekend crypto markets showed mixed intraday volatility. What's driving the market this week A wave of large-scale AI infrastructure financing, including a multibillion-dollar corporate bond issuance by a major chipmaker, supported Technology and related data‑center names and reinforced capital‑intensive AI buildout narratives. Repeated drone strikes and fires at Russian oil and refining sites, including incidents in the Tyumen region, kept energy headlines active; despite those reports, the Energy sector traded lower on the session. Contract and backlog announcements across AI infrastructure firms expanded demand signals for data‑center services and boosted several small‑cap and mid‑cap issuers tied to hyperscaler leasing and buildouts. (Word count: 219)