Nvidia's Record Run Tests Investor Conviction

Nvidia's stock surges 14% on U.S. export rule relief and TSMC's record sales, but faces institutional selling and a history of swift reversals, raising sustainability doubts.

Nvidia shares have notched eight consecutive days of gains, a feat last accomplished in late 2023, adding roughly 14% and boosting its market capitalization by approximately $570 billion. This rally, however, unfolds against a backdrop of deep-seated institutional skepticism and a historical pattern of swift reversals, leaving the sustainability of the move in question.

The immediate catalyst was a potent mix of geopolitics and supply-chain strength. On April 8, 2026, a ceasefire between the U.S. and Iran buoyed the entire technology sector. More critically for Nvidia, the U.S. government withdrew a draft proposal that would have required individual licenses for large-scale GPU exports globally. While existing restrictions on China remain, this decision secures Nvidia's international sales pipeline in the near term.

Simultaneously, its primary manufacturing partner, Taiwan Semiconductor Manufacturing Company (TSMC), delivered a spark. TSMC reported preliminary record first-quarter revenue of about $35.6 billion, a 35% year-over-year jump that significantly exceeded expectations. Nvidia has now surpassed Apple as TSMC's largest customer, accounting for around 22% of its sales. The complexity of producing AI accelerators versus smartphone chips translates directly into higher revenue per chip for the foundry.

Fundamentally, Nvidia's own numbers are robust. For fiscal year 2026, the company reported total revenue of $215.9 billion, a 65% increase. Its data center business alone grew 68% to $193.7 billion. The fourth quarter of that year saw record revenue of $68 billion. Management notes that demand for its upcoming Blackwell systems outstrips supply, with sold-out status extending to mid-2026. The order backlog for Blackwell and the next-generation Vera Rubin platform stretches to the end of 2026 and exceeds $500 billion.

Despite this, the stock has been trapped in a trading range between $165 and $195 for months, struggling to breach its all-time high. This resistance is partly attributed to institutional behavior. Data from Goldman Sachs indicates hedge funds sold global stocks in March at the fastest pace in 13 years, with high-valuation tech names like Nvidia, Tesla, and Palantir particularly affected. Fund managers aggressively de-risked amid Middle East tensions. The options market reflects similar caution, with Nvidia's put-call ratio rising from 0.53 to 0.78, signaling increased hedging activity ahead of May's earnings report.

Market observers point to a recurring pattern that tempers excitement. In October 2025, Nvidia gained about 15% over five sessions only to surrender all those gains shortly after. Similar sequences played out multiple times throughout the year, where positive news from suppliers or hyperscalers triggered short-lived spikes. The current rally is also not unique to Nvidia; rival Intel's stock surged roughly 50% over the same eight-day period.

New geopolitical and competitive headwinds are emerging. Japan has approved $4 billion in subsidies to boost domestic AI chip production and reduce imports. The Ministry of Economy, Trade and Industry further plans to nearly quadruple state funding for semiconductors and AI to about ¥1.23 trillion (roughly $7.9 billion) for the current fiscal year, posing a potential threat to Nvidia's sales in a key region.

Beyond hardware, Nvidia is deepening its ecosystem role. The company is part of Anthropic's cybersecurity initiative, "Project Glasswing," alongside Amazon, Apple, and Microsoft. In this coalition, Nvidia provides the core hardware infrastructure for AI development aimed at defending against AI-powered cyber attacks.

Analysts project revenue growth of around 30% for the current year, supported by expectations that hyperscaler investments in AI infrastructure will hit a new record in 2026. The full TSMC quarterly report will offer clues on whether tight capacity extends into 2027. The next major test for the stock arrives with May's quarterly results, where investors will scrutinize whether cloud providers' massive capital expenditures continue to justify a forward price-to-earnings ratio of 21.5. For now, the record run carries the weight of history and hesitant money.