On July 24, Rambus fell 5.33% in regular trading, trading at $98.145/share with turnover of $23.64 million. The decline was driven by a broad selloff across the memory and semiconductor sector, compounded by lingering uncertainty from a Korean antitrust investigation.

The memory sector experienced significant collective pressure, with SK hynix falling 6.56%, Micron Technology down 5.65%, Intel declining 3.61%, and AMD dropping 2.47%, reflecting pronounced sector-wide linkage effects. Rambus had previously come under pressure from a Korean antitrust search event; while institutions broadly assessed that its Korean business exposure is limited and the substantive impact should be contained, the investigation overhang combined with sector rotation reignited short-term bearish sentiment.

Rambus is scheduled to report quarterly earnings on July 27, with consensus estimates calling for revenue of approximately $199 million and adjusted EPS of approximately $0.72.

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