ASML, the Dutch manufacturer of lithography systems, will report its third-quarter results in U.S. premarket hours on Wednesday. The company is the world’s only commercial supplier of extreme ultraviolet (EUV) lithography systems, which are essential for producing the most advanced semiconductors. Demand for this equipment serves as a leading indicator for future chip sales and the broader health of the semiconductor industry. Analysts anticipate third-quarter revenue to rise 23% to $13.12 billion, with adjusted profit increasing 39% to $12.05 per share. Traders are particularly focused on equipment orders and the company’s forward-looking guidance, following ASML’s decision in July to raise its 2026 revenue outlook to €43–45 billion, reflecting continued demand for its lithography systems.
TSMC, the industry’s leading contract manufacturer, will follow with its report in U.S. premarket hours on Thursday. TSMC recently disclosed that its September sales figures indicated third-quarter revenue of NT 1.49 trillion (approximately $46.7 billion), a 51% year-over-year increase. While top-line growth remains robust, investors will scrutinize the bottom line and future guidance to determine if demand for AI chips continues to support profitability. TSMC’s operations are heavily concentrated in Taiwan, a factor that introduces geopolitical risk to its supply chain, though the company benefits from a diversified client base of 534 customers, with 74% of its 2025 wafer revenue derived from advanced technologies at 7 nanometers and below.
The current market unease is fueled by several factors. Comments from Broadcom CEO Hock Tan regarding potential capital constraints in the AI buildout have added to investor caution. Additionally, reports that Chinese memory-maker CXMT is narrowing the technology gap have applied pressure to memory stocks, raising questions about long-term competitive dynamics. Retail sentiment has also shifted; data from Stocktwits shows sentiment toward ASML moving to “extremely bullish” from “bullish,” while sentiment for TSMC cooled to “neutral” from “bullish.”
The two companies maintain a close operational relationship. In September, ASML and TSMC announced an initiative to move High NA EUV lithography to larger photomasks, with TSMC intending to use this technology in high-volume manufacturing for advanced nodes starting in 2030. ASML has also expanded collaborations with Intel Foundry and Samsung, the latter of which plans to introduce High-NA EUV into advanced DRAM memory manufacturing by 2028. These partnerships underscore ASML’s central role in the next generation of chip production, where each successive generation of AI processors, such as Nvidia’s Blackwell and Vera Rubin platforms, requires more powerful and energy-efficient semiconductors.
Financially, ASML reported 2025 revenue of nearly $36.6 billion, up 15.6% from the previous year, with a net margin of nearly 29.4%. The company’s free cash flow was approximately $12.4 billion for the year. Its balance sheet reflects modest borrowing, with a debt-to-equity ratio of about 0.2x. TSMC, meanwhile, manufactured 12,682 products for its customers in 2025, demonstrating the scale of its production capabilities.
The upcoming earnings releases will serve as a barometer for the broader technology sector. A strong performance from either company could signal continued momentum in the AI infrastructure boom, while disappointing results may foreshadow broader challenges for major AI and technology firms as they prepare for their own reporting periods. The market is watching closely for any indications that the current demand trajectory can sustain the high growth rates seen in recent quarters amidst a more challenging macroeconomic environment.
