Why Qualcomm stock is sliding today

Qualcomm's shares are under pressure as rising costs and weakening demand weigh heavily on its performance.

Qualcomm Incorporated (NASDAQ:QCOM) is seeing a significant drop in its stock price, down 3.41% to CA$182.27. This decline reflects ongoing challenges in the semiconductor market, especially in the smartphone sector.

Investor takeaway: Investors should be cautious as Qualcomm faces significant margin pressures and weakening demand, particularly from major clients like Apple.

-3.41%

Qualcomm's stock has taken a hit, highlighting broader concerns about its profitability and market position.

Rising Costs and Margin Pressure

Qualcomm is dealing with increasing semiconductor input costs, which are putting significant pressure on its margins. The company's QCT EBT margin has dropped from 30% to 26% year-over-year, with projections suggesting further declines to between 23% and 25% in the upcoming quarter. This margin pressure is largely due to higher costs throughout the semiconductor supply chain, including wafer fabrication and assembly.

Weak Demand from Key Clients

The decline in smartphone demand, particularly from major clients like Apple, is making Qualcomm's situation even tougher. The company has lowered its expectations for modem share in upcoming iPhone launches, anticipating a significant drop. This shift is expected to lead to a 50% sequential decline in Apple-related revenue from September to December 2026, further straining Qualcomm's financial outlook.

Market Sentiment and Future Outlook

With a Zacks Rank of #5 (Strong Sell), Qualcomm's stock reflects bearish sentiment among investors. Analysts are worried about the company's ability to bounce back from these challenges in the near term, especially as earnings estimates continue to fall. The market is closely watching how Qualcomm handles these pressures and whether its investments in AI and data-center products will eventually pay off.