Markets in Turmoil as Megacaps Plunge
A massive technology-led selloff has wiped over $1 trillion from global stock markets, with megacap stocks including Alphabet, Amazon, and Nvidia suffering steep declines. The selloff, which began on Monday and extended through Tuesday, represents the most significant market correction since the post-COVID volatility of 2022 and has raised serious questions about the sustainability of AI-driven valuations.
The Nasdaq Composite closed 2 percent lower on Monday, led by a sharp decline in Micron and other semiconductor stocks. Alphabet and Amazon each fell around 5 percent, while Nvidia dropped over 4 percent. The selloff extended to Asian markets on Tuesday, with South Korea's KOSPI triggering a circuit breaker after plunging over 10 percent, and Japan's Nikkei falling more than 3 percent.
Root Causes: AI ROI Questioned
Analysts point to a confluence of factors driving the selloff. First, growing concerns that the massive capital expenditure on AI infrastructure — estimated at over $200 billion across the tech industry in 2026 — is not generating commensurate returns. Uber reportedly exhausted its annual AI budget within months, and some enterprises are cutting back on AI tool licenses. Second, the global tech selloff coincided with geopolitical uncertainty surrounding the US-Iran situation and lingering trade tensions with China. Third, positioning data showed that institutional investors had become excessively overweight technology stocks, creating vulnerability to a sharp rebalancing.
| Company | Decline | Market Cap Lost | Key Concern |
|---|---|---|---|
| Alphabet (GOOGL) | -5.2% | $120B | AI spending ROI, regulatory risks |
| Amazon (AMZN) | -4.8% | $95B | Cloud growth slowdown, AI capex |
| Nvidia (NVDA) | -4.1% | $140B | China revenue zero, demand concerns |
| Micron (MU) | -7.3% | $35B | Memory oversupply, earnings miss |
Impact on Indian Markets
The global tech rout has significant spillover effects on Indian markets. The Nifty IT index, which includes TCS, Infosys, Wipro, and HCLTech, declined sharply in sympathy with US tech stocks. Indian IT companies derive a substantial portion of their revenue from US financial services and technology clients, and a sustained downturn in the US tech sector could impact order pipelines and growth rates. The broader market selloff also triggered selling in domestic technology startups, with shares of newly-listed companies like Zomato, Nykaa, and Paytm coming under pressure. However, the selloff may present buying opportunities for long-term investors in quality Indian IT stocks, which trade at significant discounts to their US peers.
Nvidia Stockholder Meeting in Focus
All eyes are on Nvidia's stockholder meeting on Wednesday, where CEO Jensen Huang is expected to address investor concerns about the China revenue situation and the company's AI data center growth trajectory. The meeting comes at a critical juncture: Nvidia has lost over $400 billion in market capitalization in the past week, and investors are seeking clarity on how the company plans to navigate the perfect storm of export controls, slowing AI demand growth, and increasing competition from custom chips designed by hyperscalers like Google, Amazon, and Microsoft.
