Cadence Design Systems (NASDAQ:CDNS) saw its shares drop sharply on Friday, falling 9.7% to $329.26 by midday trading. The decline erased approximately $9.8 billion in equity value, equivalent to 1.58 times the midpoint of the company's 2026 revenue forecast of $6.175 billion. The selloff pulled the stock down 21% from its June 2 high, placing significant pressure on its premium valuation.
The downturn was triggered not by earnings but by heightened scrutiny of artificial intelligence capital spending, following the product launch of AuraStack earlier this week. Investors moved to reduce exposure to high-valuation AI-related names, with Cadence and Synopsys (NASDAQ:SNPS) both suffering outsized losses. Synopsys fell 8.2% to $382.66, while the broader Philadelphia semiconductor index declined 1.0% and the Nasdaq Composite slipped 1.3%.
The broader market context added to the pressure. The Philadelphia semiconductor index dropped 11% over the week, now nearly 24% below its record high in late June. Adding to competitive concerns, Moonshot AI's Kimi K3 model, an open-weight system with 2.8 trillion parameters, intensified the landscape for electronic design automation (EDA) tools. Toni Meadows at BRI Wealth Management noted that the retreat reflected "rising scrutiny of AI capex sustainability."
Despite the selloff, Cadence's valuation remains elevated. The stock trades at approximately 42 times guided adjusted earnings, down from 46 times at the open. The market-cap-to-guided-sales ratio fell from about 16.3 to 14.7. Benchmark initiated coverage on Thursday with a Buy rating and a $450 price target, projecting 16.6% annual revenue growth and an adjusted margin of 44%. That target implies roughly 37% upside from Friday's midday price.
Cadence's AuraStack platform, which uses hardware from Nvidia (NASDAQ:NVDA), is designed to cut development time in half and boost productivity by a factor of 15 on individual tasks. The company plans to implement consumption-based pricing while requiring continued use of its foundational software. Michael Jackson, Cadence's system-design chief, stated: "The bottleneck isn't automation. It's really engineering intelligence." The rollout is expected to conclude in September, though Cadence has not provided a standalone revenue target for AuraStack.
Near-term revenue is well supported by existing contracts. First-quarter revenue rose 18.7% to $1.474 billion, with an adjusted operating margin of 44.7% and adjusted earnings of $1.96 per share. Backlog reached a record $8 billion, representing approximately 130% of the midpoint of annual revenue guidance. An additional $4 billion in remaining performance obligations is expected to convert within 12 months, about 65% of that midpoint.
Cadence is scheduled to report second-quarter results on July 27. Investors will focus on backlog levels, the full-year outlook, and progress on AuraStack monetization. Management's guidance calls for roughly 17% annual revenue growth. Key risks include a slowdown in AI capital spending, which could compress the multiple further, and any disappointment in July guidance that might intensify pressure.
Friday's repricing raises the bar for Cadence. The company must sustain growth near 17% while trading at a multiple exceeding 40 times adjusted earnings. The coming weeks will test whether the AI spending narrative can support such valuations or if further correction lies ahead.
