The European session closed mixed, with major indices showing modest gains or losses, reflecting a cautious global sentiment. The FTSE 100 managed to eke out a slight positive performance, contrasting with some mild weakness in other European benchmarks. Overall, the mood was dominated by lingering inflation concerns following yesterday's above-forecast US CPI report and elevated geopolitical tensions. Oil prices remained firm near multi-year highs, fueled by fears of a Hormuz Strait blockade and warnings from the US government regarding Iran. Gold, despite a minor pullback, held onto significant gains, showcasing its safe-haven appeal in this uncertain environment.

As the US market prepares to open, futures are indicating a slightly soft start. Investors are primarily focused on the upcoming Producer Price Index (PPI) release at 12:30 ET, which will provide further insight into inflationary pressures at the wholesale level. A stronger than expected PPI could reinforce the narrative of persistent inflation, potentially leading to further dollar strength and pressure on equities, especially growth stocks. Conversely, a softer PPI might offer some relief.

The backdrop of the Trump-Xi summit looms large, with potential implications for global trade and supply chains. Any unexpected commentary or developments from this high-profile meeting could introduce significant volatility. The bond market will also be closely watched following yesterday's CPI data, with yields likely to react to the PPI figures and further shape market sentiment.

The immediate risk for the US session is the release of the Producer Price Index (PPI) at 12:30 ET. A higher-than-forecast reading could reignite inflation fears, pushing up bond yields and potentially triggering a broader sell-off in risk assets, particularly high-growth tech stocks. Following the PPI, several FOMC members are scheduled to speak throughout the afternoon (Collins at 15:30 ET, Kashkari at 17:15 ET). Their remarks will be scrutinized for any shifts in monetary policy outlook or hints regarding future rate hikes beyond what the market has already priced in. A Fed Chair Nomination Vote is also scheduled for 18:30 ET, which while procedural, could draw some attention.

Geopolitical risks remain elevated, with the ongoing tensions in the Middle East and the prospect of a Trump-Xi summit. Any unexpected escalation in rhetoric or actions related to trade or conflict could significantly impact market sentiment, particularly for commodities like oil and safe-haven assets. Crude oil inventory data at 14:30 ET will also be important for energy markets. The combination of inflation data, Fed commentary, and evolving geopolitical headlines creates a highly volatile environment for the US trading day.