U.S. stock futures moved modestly higher Tuesday morning as investors returned their attention to inflation, interest rates, Middle East tensions and the next wave of AI-related earnings. The S&P 500 remains close to record highs, but the market is facing several competing forces. Rising oil prices and Treasury yields are creating renewed inflation concerns, while continued AI infrastructure investment is supporting technology stocks. Investors are also positioning ahead of Wednesday's July CPI report, which could have a major impact on expectations for the Federal Reserve's next policy move. Market Snapshot Dow Futures: +0.15% S&P 500 Futures: +0.21% Nasdaq Futures: +0.41% Brent Crude: ~$87.50 U.S. 10-Year Treasury Yield: ~4.70% Bitcoin: ~$64,351 Gold: ~$4,456 VIX: ~15.46 Oil Prices Rebound as Strait of Hormuz Uncertainty Returns Oil is once again one of the biggest drivers for global markets. Brent crude briefly reached $90 per barrel as hopes for a near-term agreement to reopen the Strait of Hormuz weakened. The prolonged U.S.-Iran standoff has pushed oil prices higher and increased concerns that another energy-price shock could feed into inflation. For equity investors, the concern is straightforward: sustained higher oil prices could make the upcoming inflation data more important and potentially complicate the Federal Reserve's interest-rate outlook. Treasury Yields Approach 2026 Highs The bond market is also flashing a warning. The U.S. 10-year Treasury yield has moved toward 4.74%, while the 30-year yield is near 5.28%. Rising long-term yields can put pressure on high-growth and high-valuation stocks because higher discount rates reduce the present value investors assign to future earnings. Technology and AI stocks therefore face an important test if yields continue moving higher. Nvidia's $500 Billion AI Infrastructure Push AI remains the strongest structural theme in the market. Nvidia has announced a major financing initiative involving several large financial institutions aimed at supporting more than $500 billion of AI infrastructure investment. The initiative reinforces expectations that AI data-center spending remains enormous and could benefit companies across GPUs, networking, power, cooling, optics, servers and data-center infrastructure. At the same time, the scale of the financing highlights how capital-intensive the next phase of the AI buildout is becoming. CoreWeave and Super Micro in Focus Investors will get important AI-infrastructure updates after today's closing bell from CoreWeave (#CRWV) and Super Micro Computer (#SMCI). The results could provide an important read-through on: AI cloud demand Data-center capacity expansion GPU infrastructure spending Backlog and new orders Capital expenditures Margins and profitability Forward AI infrastructure guidance With AI investment continuing at an unprecedented scale, these results could influence sentiment across the broader AI infrastructure ecosystem. Intel Expands $15 Billion Stock Offering to $20 Billion Intel (#INTC) is another major stock in focus. The company increased the size of its planned common-stock offering from $15 billion to $20 billion, with shares priced at $95. Intel said strong customer demand driven by AI-compute investment is creating significant growth opportunities. However, the larger equity raise also puts dilution and capital requirements firmly back in focus for investors. CPI Is the Main Macro Catalyst The biggest market event of the week arrives Wednesday morning with the release of the July Consumer Price Index. Investors are watching closely because the combination of rising oil prices and already-elevated Treasury yields makes the inflation report particularly important. A softer-than-expected CPI could support expectations for easier monetary policy and provide another boost to growth stocks. A hotter-than-expected reading, particularly if accompanied by continued strength in energy prices, could push Treasury yields higher and increase pressure on rate-sensitive technology stocks. What Investors Are Watching Today The market's attention is likely to remain concentrated on six areas: 1. 🛢️ Oil: Can Brent remain below $90, or does the Hormuz situation push prices higher? 2. 📈 Treasury yields: Will the 10-year yield challenge the 2026 high around 4.74%? 3. 🤖 AI infrastructure: What do #CRWV and #SMCI say about AI demand and spending? 4. 💻 Semiconductors: Can the AI/semiconductor group stabilize after recent pressure? 5. 🌎 Geopolitics: Any progress toward reopening the Strait of Hormuz could quickly change the oil/inflation narrative. 6. 🔥 CPI positioning: Investors are likely to remain cautious ahead of Wednesday's inflation report. Market Outlook The broader market remains constructive but cautious. Strong AI investment and corporate earnings continue to provide an important bullish foundation, while the S&P 500 remains near record territory. However, the combination of higher oil prices, elevated Treasury yields, geopolitical uncertainty and tomorrow's CPI report creates a more challenging short-term setup. For traders, today's action may be less about chasing the futures move and more about watching whether oil and Treasury yields continue higher while technology stocks respond to the pressure. The next major test for the market will come Wednesday with CPI. Key takeaway: The AI investment cycle remains powerful, but oil + yields + CPI are becoming increasingly important variables for the next leg of the U.S. stock market.