What is TSMC's relationship with AMD and Qualcomm?

TSMC is a key chip manufacturer for both companies, so any change in its guidance impacts investor expectations for AMD and Qualcomm's businesses.

Were there other factors contributing to the decline?

Yes, the selloff began the previous day after weak reports from ASML, adding to the pressure on semiconductor stocks.

AMD, Qualcomm Shares Fall After TSMC Cuts CapEx Outlook

AMD and Qualcomm shares fell in afternoon trading after TSMC paired strong revenue with a reduced capital expenditure outlook, compressing free cash flow and compounding a sector-wide selloff that began with ASML the day before.

July 17, 2026

2 min read

Source: StockStory

Shares of Advanced Micro Devices (AMD) and Qualcomm (QCOM) declined in afternoon trading after Taiwan Semiconductor Manufacturing Company (TSMC) announced a reduction in its capital expenditure forecast alongside strong revenue results. The CapEx cut compressed free cash flow, amplifying a broader semiconductor selloff that started with ASML the previous day.

Reasons for the Decline

The decline in AMD and Qualcomm shares followed TSMC's disclosure of plans to lower capital spending, reflecting concerns about future chip demand. Despite reporting robust quarterly revenue, TSMC's CapEx cut worried investors about future profit margins.

Sector Context

This downturn is part of a wider selloff in the semiconductor sector, with many stocks falling after ASML's weak reports the day before. The move underscores the sector's sensitivity to any signs of demand slowdown or rising costs.

What It Means for Investors

Investors should closely monitor TSMC's capital expenditure developments, as they are a key indicator of the semiconductor industry's health. Changes in guidance from major players like TSMC can significantly impact the performance of related stocks such as AMD and Qualcomm.

Frequently Asked Questions

The shares fell after TSMC lowered its capital expenditure forecast, raising concerns about future chip demand and compressing free cash flow.

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This article was rewritten in Wrqti's editorial style based on information from the original source above. Content is informational only — not investment advice.