Magnificent Seven give back three years of gains as U.S. stocks slide; about $2 trillion wiped out

U.S. markets ended last week under heavy pressure, and by the weekend the year-to-date gains across the "Magnificent Seven" had been fully erased. Yahoo Finance data show Tesla down 26.4% YTD, Microsoft down 15%, Meta down 15.2%, NVIDIA down 10%, Amazon down 9.5%, Google down 9% and Apple down 2%. The broader market is also weakening. The S&P 500 has logged five straight weekly losses, hitting a seven-month low and falling 5.1% this year. The Dow Jones Industrial Average slipped into correction territory and posted its longest losing streak since 2022. Among the biggest winners from last year, cracks are widening. NVIDIA surged 239% in 2023 but is down 10% so far this year; relative to its October 2025 peak, the stock is off 21.2%. Meta climbed 194% in 2023 and is now 15.2% below its high. The confidence built during a three-year bull run has been steadily worn down in just three months. Earnings momentum for 2024 and 2025 has cooled sharply, with growth decelerating from 107% to 64% to 23%, while valuations have not reset lower. As risk premia return, the market is repricing what it had discounted for years. Rate expectations have flipped: from near-zero odds to 52% in under three months The selloff is the outcome; the real reversal has been in rates. CME FedWatch showed that in early January 2026, markets were still positioned for cuts, assigning less than a 3% probability to any hike during the year. Heading into 2026, the prevailing view at the end of 2025 was that the Federal Reserve would keep cutting. That changed after Feb. 28. The "Operation Epic Fury" campaign heightened risks around the Strait of Hormuz, a critical chokepoint for roughly 20% of global oil shipments. Brent crude settled at $112.57 on March 27, up 45% year to date. Higher oil prices pushed up inflation expectations and forced a repricing of the rate path. On March 27, CME futures implied the probability of at least one rate hike this year rose above 50% for the first time, reaching 52%—the first shift since early 2023 from a rate-cut regime to a rate-hike regime. The Atlanta Fed's Market Probability Tracker puts the odds of a 25-basis-point hike at 19.8%. The conversation has moved from "how many cuts" to "whether hikes are back on the table." Microsoft, not Tesla, has fallen the most from its peak Tesla is often assumed to be the biggest laggard in the group, given its volatility. But peak-to-trough data tell a different story. Using combined figures from Techi.com and Motley Fool, Microsoft is down 35.7% from its July 2025 high near $534, the largest decline from an all-time high within the Mag 7. Tesla ranks second at a 26.4% drop, followed by NVIDIA at 21.2%. Valuation adds another layer. Tesla's forward P/E stands at 145x, while Microsoft's is 24x. Microsoft's deeper drawdown reflects the compression of the "certainty premium" as conditions deteriorate. Apple has been the most resilient, down about 5% from its high, though its forward P/E of 29 suggests that perceived safety is still priced at a premium. $650 billion in AI capex: markets want returns, not headlines The Mag 7 are also writing unusually large checks for AI. Based on company guidance for Q4 2025 and Bloomberg-compiled figures, Amazon, Google, Microsoft and Meta together are budgeting about $650 billion in AI capital expenditures in 2026—up 67% from $381 billion in 2025. For each firm, this year's plan is roughly equal to, or larger than, the combined total of the prior three years. Amazon leads with $200 billion in capex and Google follows at $180 billion; both are down only 9.5% and 9% this year. Microsoft, budgeting $145 billion, and Meta, at $1.25 billion, are down 15% and 15.2%. The market is not penalizing the sheer size of investment; it is discounting uncertainty around payback. Amazon's AI spend ties directly to AWS, its cash-flow engine. Google's path to monetization is clearer through search and advertising. For Microsoft and Meta, the near-term visibility is weaker: enterprise adoption of Copilot and Meta's pivot from the metaverse to AI agents have yet to show up in measurable results. Flows are already rotating as hike risk returns State Street Global Advisors' monthly flow data show that in 2026, ETFs focused on cyclical sectors—energy, materials and industrials—have taken in $19 billion year to date, representing 65% of total sector ETF inflows, well above their 47% share of market weight. Morningstar reports $7.5 billion of inflows into natural-resources funds in January, a record month for the category. ETF Trends data show cyclical sectors up about 20% YTD, while technology is down 6% and the S&P 500 is up only 0.5%. Defense exposure has also drawn demand. The defense ETF SHLD pulled in more than $1 billion in net inflows in January alone and is up 20% YTD. Tech has not seen outright capitulation—February still brought $6 billion of inflows—but performance has lagged cyclical sectors sharply. As rate expectations flip, $650 billion of AI capex becomes the most conspicuous line item on corporate balance sheets. Institutions appear to be shifting toward energy and defense. EY-Parthenon chief economist Gregory Daco calls the backdrop a "multidimensional disruption" and puts U.S. recession odds at 40%. Goldman Sachs estimates 30%, while Moody's chief economist Mark Zandi places the risk close to 50%. After three years of upside and three months of reversal, markets are now weighing whether the roughly $2 trillion in market value lost across the Mag 7 reflects more than a bout of fear—an overdue repricing of a cycle that may already be turning.