How did Silicon Labs' revenue and expenses shift in Q4 2024 compared to previous quarters?

**Silicon Labs' revenue and expenses in Q4 2024 showed a significant decline compared to the previous quarter.** 1. **Revenue Decline**: The company's revenue guidance for Q4 2024 was $161.0 million to $171.0 million, which is significantly lower than the consensus revenue estimate of $186.9 million. This indicates a decrease in sales for the period. 2. **Expense Shift**: There are no available data on the expenses of Silicon Labs in Q4 2024, Expenses in Latest Quarter, and Expenses in Latest Quarter's Previous Quarter. However, the company's financial performance in Q4 2024 was notably affected by challenging market conditions and disruptions in the financial services industry. These factors could have led to increased expenses or a shift in expense structure. 3. **Earnings Per Share (EPS) Guidance**: The EPS guidance for Q4 2024 was -0.210 to $0.010, compared to the consensus estimate of $0.090. This suggests that the company may have experienced a significant decline in profitability, or it could be indicating a strategic decision to invest in future growth despite short-term losses. 4. **Market Conditions**: The semiconductor industry, of which Silicon Labs is a part, is highly competitive and cyclical, with the company facing challenging macroeconomic conditions. These factors likely contributed to the revenue decline and potential shifts in expense management. In conclusion, Silicon Labs faced a challenging quarter in terms of revenue, with guidance below expectations and a potentially difficult operating environment. The lack of specific expense data prevents a detailed analysis of how expenses shifted in response to these challenges, but it is clear that the company's financial performance was impacted.