Wall Street is on edge this Tuesday, as a wave of anxiety washed over the markets, pushing stock futures into the red. The slight dip comes as investors brace for a one-two punch of critical economic data and a highly anticipated speech that could dictate the market's direction for the rest of the year.

Futures tied to the major indices all pointed to a nervous open. The Dow Jones Industrial Average saw futures slip by 27 points, while both the S&P 500 and the tech-heavy Nasdaq-100 registered similar modest declines of 0.1%. While the numbers aren't dramatic, they signal a market holding its collective breath.

The Consumer Under the Microscope

The first major test of the week came from the retail sector, a crucial barometer for the health of the American consumer. Home Depot kicked things off, and the results sent a ripple of concern through trading desks. The home improvement behemoth reported second-quarter earnings that fell short of Wall Street's expectations. Although the company maintained its full-year guidance, the miss was enough to cause its shares to retreat in pre-market trading.

This is just the opening act in a blockbuster week for retail earnings. Investors are now laser-focused on upcoming reports from other industry titans, including:

• Lowe's
• Walmart
• Target

These reports are seen as the ultimate stress test for consumer spending. Are shoppers finally cracking under the pressure of persistent inflation and economic uncertainty? The answer lies within the balance sheets of these retail giants, and Wall Street is waiting for the verdict.

All Eyes on Jerome Powell

Beyond the checkout aisles, the week's main event is undoubtedly the upcoming speech from Federal Reserve Chair Jerome Powell. As central bankers from across the globe gather for their annual summit, every word from Powell will be scrutinized for clues about the Fed's next move.

With inflation remaining a stubborn foe, traders are desperate for any indication of what the central bank plans for its remaining policy meetings in 2022. Will the Fed continue its aggressive campaign of interest rate hikes to cool the economy, or will it signal a potential pivot? Powell's commentary will set the tone, potentially unleashing a fresh wave of volatility. The data from retailers like Walmart and Target will serve as key evidence in his case, making this a week where Main Street's shopping habits directly influence Wall Street's high-stakes game.