S&P 500 and Nasdaq futures rebound as investors weigh trade headlines and await Nvidia results

U.S. stock index futures pointed higher as investors tried to reset risk appetite ahead of multiple catalysts, including Nvidia’s upcoming earnings and the Federal Reserve’s Jackson Hole symposium. In early trading on Tuesday, market participants were also balancing fresh policy indicates tied to new trade measures affecting Canada and Iran, adding another layer of uncertainty to the day’s outlook.

The immediate focus for many investors remained Nvidia, whose results are expected to offer another data point on demand for AI-linked semiconductors and data center computing. For markets, Nvidia’s earnings often serve as a proxy for broader sentiment toward technology, even when other factors are driving index movement.

At the same time, attention is turning to the Fed meeting backdrop created by Jackson Hole, where central bank leaders typically outline their thinking on rates and the economy. The market narrative around Jackson Hole on Tuesday was also framed by speculation about who will deliver an initial address in a new chair role, with Kevin Warsh mentioned in market commentary as a likely speaker if he is confirmed in that capacity.

Beyond Nvidia and the Fed, traders were reacting to trade-related developments described in the day’s market coverage. The emphasis on measures targeting Canada and Iran suggested investors were weighing potential knock-on effects to supply chains, inflation expectations, and corporate margins, even as the equity market tries to hold onto its late-summer momentum.

The pattern highlights how quickly multiple themes are colliding for investors right now. In a single session, traders can be pulled between company-specific catalysts, macro policy expectations, and geopolitical or trade-driven risks, each of which can change how investors price growth and discount rates.

For Nvidia, the market will likely look beyond headlines and toward forward-looking guidance, because that is where semiconductor and AI leaders typically steer investor expectations for the next several quarters. While the day’s coverage centered on the earnings countdown, companies in this space also often see their valuation tied to expectations for data center spending, product ramps, and the pace of customer deployments.

For the broader technology sector, the stakes are that Nvidia’s results can influence how investors interpret demand durability for AI infrastructure, especially when investors are also bracing for interest-rate clarity from the Fed. If Jackson Hole messaging pushes rate expectations higher or keeps them uncertain, that can weigh on long-duration growth stocks, regardless of near-term earnings beats.

What was not detailed in the market coverage was the specific direction of Nvidia’s reported results or any quantified forecasts. Likewise, the discussion did not provide granular information on the nature or scope of the trade measures beyond their existence, leaving investors to infer impacts rather than react to disclosed numbers. Until the earnings report and any additional policy statements arrive, the day is likely to remain driven by positioning and expectations rather than confirmed fundamentals.

Investors will probably keep watching how index futures trade into the earnings release and how Fed-related messaging evolves toward Jackson Hole. After Nvidia’s results are out, the market response could set the tone for the next wave of AI-related earnings, while Jackson Hole commentary may reshape the next leg of rate and valuation expectations for technology stocks.