Qualcomm shares slid to $178.10 on Tuesday, extending a decline that has erased 19% from the stock's recent high, as investors rotated out of semiconductor names amid mounting concerns about AI spending sustainability and company-specific headwinds in China.
Qualcomm Inc. shares fell 3.2% to $178.10 on Tuesday, making the chip designer one of the worst performers in the Philadelphia Stock Exchange Semiconductor Index even as the broader market rallied on softer-than-expected inflation data.
"The market is pricing in a structural slowdown in Qualcomm's handset business, not just a cyclical one," said Stacy Rasgon, analyst at Bernstein. "Between the Apple revenue cliff and the China inventory correction, the smartphone chip recovery keeps getting pushed out."
The decline came as the S&P 500 rose 0.4% and the tech-heavy Nasdaq Composite gained 0.9% after the June Consumer Price Index came in at 3.5% year-over-year, below the 3.8% economists had expected. Qualcomm's drop was the steepest among major semiconductor stocks, with the SOX index falling 0.8%. Rival Skyworks Solutions lost 2.8%, while Nvidia gained 4.1% and Broadcom rose 1.4%.
Qualcomm now trades at 16.8 times forward earnings, a discount to the semiconductor sector average of 24.6 times, reflecting investor skepticism about the company's ability to replace revenue from Apple, which is expected to reduce its reliance on Qualcomm modems starting with phones launching this fall. The company's automotive segment, which posted a record $1.3 billion in revenue last quarter, has yet to offset the handset slowdown.
Two structural headwinds
Qualcomm faces a pair of challenges that distinguish its decline from the broader semiconductor selloff. Management has said it assumes a "20% share of the phones that will launch in fall this year and no product relationship beyond that" with Apple, creating a revenue hole that analysts estimate could reach $3 billion to $5 billion annually. At the same time, Qualcomm's China Android chip shipments are "meaningfully below the scale of end consumer handset demand," as handset makers draw down inventory rather than placing new orders.
The company's core licensing business, which generates high-margin revenue from its patent portfolio, provides a buffer. Qualcomm's operating margin over the last 12 months was 26%, above the 18.4% median for large public companies, and its free cash flow yield stands at 6.4%, compared with 4.1% for the S&P 500.
Semiconductor sector under pressure
The selloff in Qualcomm shares is part of a broader rotation out of chip stocks that has gathered pace in recent weeks. Investors have grown cautious about whether the massive artificial intelligence spending by hyperscalers will generate returns quickly enough to justify current investment levels. The SOX index has fallen 6% from its June high, with companies heavily exposed to the smartphone and PC markets hit hardest.
Vishay Intertechnology, a maker of discrete semiconductors, has declined 22.8% over the past month, while Marvell Technology has fallen 8.4% and FormFactor has lost 3.6%. Many chip stocks surged during early 2026, pushing valuations to elevated levels and encouraging institutional investors to lock in profits.
For investors, the question is whether Qualcomm's discounted valuation adequately compensates for the risks. At 16.8 times forward earnings, the stock offers a higher free cash flow yield than 85% of S&P 500 constituents. But with the Apple modem transition approaching and no clear catalyst for a handset recovery in China, the near-term outlook remains uncertain. Taiwan Semiconductor Manufacturing Co., which counts Qualcomm as a customer, reports quarterly earnings on Thursday and may provide additional color on smartphone chip demand.
This article is for informational purposes only and does not constitute investment advice.
