Pre-Market Briefing — September 12, 2026: Inflation Heats Up, Nvidia's AI Bet, Oil Tensions

Overview

Good morning, Saturday, September 12th. Futures are pointing towards a stronger start to the new week. S&P 500 futures are up about 0.90%, with Nasdaq and Dow futures both up a full 1.00%. In the bond market, the 10-year yield is holding near 4.96%. Crude oil is seeing some pressure, with WTI falling to $99.05, while B

In this show

• Good morning, Saturday, September 12th. Futures are pointing towards a stronger start to the new week. S&P 500 futures are up about 0.90%, with Nasdaq and Dow futures both up a full 1.00%. In the bond market, the 10-year yield is holding near 4.96%. Crude oil is seeing some pressure, with WTI falling to $99.05, while Bitcoin is trading lower around $77,288. Asian markets closed broadly lower, while European bourses finished higher on Friday. We have a lot to break down ahead of the new week. With me are our Markets Analyst and our World Analyst.
• Looking at the calendar for today, it’s a quiet weekend as expected. There is no major economic data or corporate earnings scheduled. No Fed speakers are on the docket either. This quiet period gives investors time to digest Friday's hot inflation report and position for the week ahead, which will be entirely dominated by the Federal Reserve's interest rate decision. The central bank's next move is now the market's single biggest focus.
• That's right. The August Consumer Price Index turned up the heat significantly. The report showed a 0.4% rise for the month, bringing the 12-month inflation rate to 3.4%. More concerning for the Fed, Core CPI, which strips out volatile food and energy, increased by 0.3%, a bit hotter than economists had forecast. In response, the market has aggressively repriced its bets on the Fed's next move. The probability of a rate hike at the upcoming meeting has now surged to over 85%, putting immense pressure on policymakers.
• Meanwhile, geopolitical tensions are keeping energy markets on edge. While WTI crude prices did fall to around $99 per barrel, they remain elevated. This comes despite ongoing risks in the Middle East, including the seizure of a strategic island in the Bab el-Mandeb Strait by Iranian-backed Houthi rebels. That action directly threatens a key global oil transport lane. Separately, President Donald Trump commented that he does not regret the conflict with Iran, adding another layer of uncertainty for energy traders, even with the recent price dip.
• That risk-off sentiment is spilling into digital assets. Cryptocurrency markets saw a broad sell-off, with Bitcoin's price falling about 1.47% to around $77,288. Ethereum also saw a decline of 0.56% to roughly $2,465. The downturn is being pinned on the hotter inflation data and the rising expectations of a Fed rate hike, which typically dampens appetite for speculative assets. Over the last 24 hours, total crypto liquidations have reached approximately $451 million, with traders betting on higher prices taking the majority of the losses.
• The AI investment boom shows no signs of slowing down. Chipmaker Nvidia is reportedly in discussions for a massive investment of up to $10 billion in the initial public offering of AI company Anthropic. This is a staggering figure for a single anchor investor. Anthropic is looking to raise as much as $100 billion in what could be the largest listing in history, targeting a potential valuation near $2 trillion. This potential deal underscores the immense wall of capital chasing a select few leaders in the artificial intelligence race.
• And the demand for AI hardware is already paying dividends for some. Shares of Hewlett Packard Enterprise, or HPE, jumped over 12% on Friday. The rally was ignited by record quarterly revenue and a surge in investor confidence. The driver? Sky-high demand for the company's AI servers. Citing the continued strength in AI-related spending from its enterprise customers, HPE went on to raise its fiscal 2026 guidance for both its earnings and its revenue, signaling that it sees this strong momentum continuing through the year.
• In cybersecurity, Microsoft just released its largest security update ever. The September Patch Tuesday addressed a record 974 common vulnerabilities and exposures. The massive release included critical patches for two zero-day vulnerabilities, meaning flaws that were already being actively exploited by attackers. Highlighting the severity, security researchers noted that 20 of the addressed vulnerabilities were identified as 'wormable'. This means they carry a higher risk of enabling widespread, self-propagating automated attacks if left unpatched.
• Back in the macro space, global bond yields are climbing, signaling trouble for borrowing costs. The benchmark 10-year U.S. Treasury yield has now risen to approximately 4.9%. That's a stunning increase of 0.8 percentage points since just the beginning of September. This bond market sell-off is being driven by a combination of factors: the escalating geopolitical tensions pushing oil and inflation fears higher, and persistent concerns over growing government debt levels around the world. Higher yields mean higher borrowing costs for everyone, from homebuyers to corporations.
• All of this brings us to the one thing to watch for the week ahead: the Federal Reserve's next move. After that hot inflation data, and with geopolitical tensions adding new price pressures, the runway for the Fed has narrowed considerably. The market is no longer debating 'if' they will hike rates, but rather signaling with overwhelming probability that they will. The central bank's decision, and just as importantly, its forward guidance on what comes next, will be the single most important catalyst for markets, setting the tone for stocks, bonds, and crypto.
• Looking at the bigger picture, the week ahead shapes up as a major test of market resilience. We're seeing a collision of powerful forces. On one hand, you have a hawkish central bank determined to fight inflation, which is a headwind for asset prices. On the other, you have a tidal wave of capital desperate to fund the AI revolution, seen in the potential Nvidia-Anthropic deal. And layered on top of it all is the constant threat of a geopolitical shock that could send energy prices spiraling. Navigating this environment will require a steady hand.
• Shares of ACV Auctions skyrocketed, closing up more than 44% at $10.41. The massive jump came after auto auction giant Copart announced it would acquire the digital marketplace for $10.50 per share, a deal valued at roughly $1.9 billion. This acquisition marks a significant consolidation in the vehicle remarketing industry, combining Copart's salvage auction strength with ACV's growing dealer-to-dealer platform. The all-cash offer represented a substantial premium for ACVA shareholders.
• Hewlett Packard Enterprise rallied, closing up 12.44% to end the day at $62.09. The surge was fueled by booming demand for its artificial intelligence-optimized servers and a recently upgraded financial forecast. Investors were encouraged by the company's record AI systems backlog, which now stands at over $7.6 billion. The performance signals HPE's strong position in the high-growth market for enterprise AI infrastructure.
• Oracle shares slid, finishing down 1.74% at $150.28, even after the company reported blockbuster earnings. After the bell Thursday, Oracle announced fiscal first-quarter revenue jumped 30%, driven by a stunning 121% surge in its cloud infrastructure business as it signed over $30 billion in new AI contracts. Despite the strong results and a raised forecast, the stock gave back initial gains as some analysts noted the high capital spending required to fund the AI buildout.
• A very delicate balance indeed. That sets the stage perfectly for the new trading week. The Federal Reserve's interest rate decision will undoubtedly be the main event, with the market now pricing in a hike. How officials message their future plans will dictate market direction for the rest of the month. We'll be here to cover it all as it happens. That's your Pre-Market Briefing. Have a great weekend.