Broadcom shares plunge 15pc as revenue outlook disappoints
Investors react sharply to Broadcom’s latest guidance, triggering a significant sell-off on 4 June 2026.
Shares in Broadcom fell as much as 15pc in after-hours trading on 4 June 2026, following the release of a revenue forecast that failed to meet investor expectations. The sharp decline wiped more than $300bn from the chipmaker’s market value, marking a significant correction in the company’s valuation.
The sell-off occurred after the company issued its latest revenue guidance, which disappointed market participants. While the specific figures underpinning the forecast were not detailed in the immediate reporting, the market reaction underscored the sensitivity surrounding Broadcom’s forward-looking statements.
Trading in the shares extended into the after-hours session, where the downward pressure intensified. The magnitude of the drop highlights the substantial weight Broadcom carries within the broader technology and semiconductor sectors, with even modest deviations from consensus triggering large-scale repricing.
The event underscores the intense scrutiny placed on major chipmakers as they navigate complex supply chains and shifting demand dynamics. For institutional investors, the move serves as a reminder of the volatility inherent in high-growth technology stocks when guidance misses the mark.
As of the close of the after-hours session, the full extent of the valuation adjustment remained in flux, with the $300bn loss representing a floor for the immediate impact. Market observers will be watching for further commentary from the company to clarify the drivers behind the disappointing outlook.
