Stifel raises price target to $350 as AI infrastructure demands surge
Category: Business
In a notable shift within the semiconductor industry, Onto Innovation (NYSE: ONTO) has received a strong endorsement from Stifel, which upgraded the stock from Hold to Buy and significantly raised its price target from $220 to $350. This upgrade, announced on April 17, 2026, stems from Onto's Gen5 Dragonfly system successfully passing the Taiwan Semiconductor Manufacturing Company's (TSMC) New Tool Selection Committee for 2.5D advanced packaging, a breakthrough that has gone largely unnoticed by the broader market.
Analyst Brian Chin of Stifel expressed surprise at the muted market reaction to Onto Innovation's positive preannouncement and the qualification milestone. He emphasized that for long-term investors, such disconnects between fundamental news and price action often present lucrative opportunities. According to Chin, passing TSMC’s New Tool Selection Committee is one of the most meaningful validations a semiconductor equipment company can achieve, opening the door to widespread adoption across the world’s leading chip foundry.
The significance of the Gen5 Dragonfly system cannot be understated. It targets 2.5D advanced packaging, a technology that is increasingly becoming a chokepoint for artificial intelligence (AI) chip production. This technology connects components like high-bandwidth memory and logic dies on a shared substrate, which is particularly important as AI infrastructure spending accelerates. Stifel’s analysis suggests that Onto's qualification with TSMC signals the company is positioned at a key node in the semiconductor supply chain, which is especially relevant as demand for AI capabilities continues to soar.
TSMC itself has reported impressive financial results, with Q1 2026 revenue reaching $35.90 billion, marking a 35% year-over-year increase. High-performance computing accounted for 61% of TSMC's total revenue, and the company has guided Q2 2026 revenue to between $39 billion and $40.2 billion, with full-year growth projected above 30%. Such demand from the world's largest foundry directly benefits equipment makers like Onto Innovation.
Onto Innovation has been making waves in the semiconductor space, posting record quarterly revenue of $266.87 million in Q4 2025 and surpassing $1.005 billion in full-year revenue for FY2025. A substantial volume purchase agreement exceeding $240 million with a leading high-bandwidth memory manufacturer for Dragonfly 2D and 3D systems through 2027 highlights the platform's commercial traction and potential for future growth.
Stifel's upgrade of Onto Innovation's stock price target from $220 to $350 reflects a substantial upward revision in the firm's valuation outlook. Yet, it is important to note that this upgrade does not eliminate the real risks associated with the semiconductor industry. GAAP profitability remains pressured by restructuring and merger-related charges, and customer capital expenditure cycles can shift rapidly in this sector. Investors who believe that AI infrastructure spending will continue to drive the adoption of advanced packaging and that TSMC’s qualification translates into sustainable revenue should take a closer look at Onto Innovation's stock at current levels.
Meanwhile, in the broader semiconductor market, microchip stocks are increasingly recognized for their role in powering modern devices, from smartphones to data centers and vehicles. As of April 18, 2026, companies like Nvidia, Taiwan Semiconductor Manufacturing, and Broadcom are leading the charge in this capital-intensive sector. Nvidia, with a market capitalization of $4.9 trillion, has transformed its business model, leveraging its graphics processing units (GPUs) to power AI applications across various industries, including data centers and robotics.
As the world’s largest microchip manufacturer, TSMC has overtaken Intel and continues to dominate the advanced semiconductor market. The company’s strategic investments in cutting-edge chip fabrication capabilities have positioned it for sustained growth, and its recent revenue reports indicate a solid demand for its services. TSMC's success serves as a bellwether for the industry, influencing the fortunes of equipment suppliers like Onto Innovation.
Investors are particularly focused on the cyclical nature of the semiconductor industry, which has historically seen periods of rapid growth followed by slowdowns. Leading chipmakers have managed to deliver strong long-term returns by scaling production and adapting to technological shifts. For those looking to invest in this sector, it is prudent to keep an eye on the major players, including Applied Materials, Qualcomm, and Advanced Micro Devices (AMD), all of which are integral to the semiconductor supply chain.
In the case of Credo Technology Group Holding (CRDO), the stock has recently experienced fluctuations, with a 5.6% decline in one day contrasting with gains over the past week and month. As of April 18, 2026, the stock was trading at $158.93, which is approximately 22.3% over its narrative fair value of $130. This suggests that, even with strong growth momentum, there may be concerns about future performance, particularly if AI infrastructure spending slows or key product launches face delays.
Elon Musk’s predictions at the 8th Future Investment Initiative conference have also stirred discussions about the future of AI-driven technologies. Musk forecasted that by 2040, there could be at least 10 billion humanoid robots, each priced between $20,000 and $25,000, potentially valuing this technology at a staggering $250 trillion. Such ambitious projections have captured the attention of industry leaders and investors alike, signaling a shift in how AI could redefine various sectors of the global economy.
Bill Gates has labeled AI as the biggest technological advance of his lifetime, surpassing even the internet and personal computers in its potential impact. Larry Ellison is heavily investing in AI technologies through partnerships and acquisitions, underscoring the growing importance of this sector. Warren Buffett has also recognized AI's potential for social impact, adding to the narrative that the future of technology is inextricably linked to advancements in artificial intelligence.
As the semiconductor industry continues to evolve, driven by demand for AI and advanced technologies, companies like Onto Innovation are well-positioned to capitalize on these trends. Investors should remain vigilant, as the market dynamics shift, and opportunities arise within this ever-changing sector.