How were Broadcom and Micron shares affected?

Broadcom and Micron shares were negatively impacted by the broader tech sector weakness, posting modest declines.

What is the impact of memory costs on the tech sector?

Rising memory costs pressure profit margins of manufacturers and could lead to lower earnings if costs are not passed on to customers.

Were there other companies affected by the same decline?

Yes, stocks like Western Digital, NVIDIA, and AMD also saw declines due to similar concerns.

Sandisk Tumbles, Tech Weakness Weighs on Markets

US markets fell on June 26, 2026, led by a sharp decline in Sandisk shares amid concerns over rising memory costs. Broadcom (AVGO) and Micron (MU) also came under pressure.

June 26, 2026

2 min read

Source: Motley Fool

US markets declined on June 26, 2026, as weakness in the technology sector weighed on investor sentiment. Sandisk (listed on Nasdaq) plunged sharply, dragging down the broader market as concerns over memory costs intensified.

Potential Causes

The immediate trigger for Sandisk's decline was reports of rising memory production costs, raising fears about future profit margins. The broader tech sector also faced headwinds from slowing demand for consumer electronics.

Context

Over the past week, the tech sector has been under pressure, with stocks like Broadcom (AVGO) and Micron (MU) posting modest losses. The Nasdaq Composite index edged lower in recent sessions.

Similar Moves in the Sector

Sandisk was not alone in the downturn. Other memory-related stocks, such as Western Digital, also saw declines. Chipmakers like NVIDIA and AMD were negatively impacted by the overall sentiment.

What This Means for Investors

This move highlights the market's sensitivity to changes in input costs, especially in the cyclical memory sector. Investors should watch upcoming earnings reports to assess the impact of these cost pressures on financial results.

Frequently Asked Questions

Sandisk shares fell due to reports of rising memory production costs, raising concerns about future profit margins.

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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.