How did GRAB's revenue and expenses trend in Q4 2024?

**Grab Holdings (GRAB) experienced a notable increase in revenue and a significant improvement in net income for Q4 2024 compared to the previous quarter.**

1. **Revenue Trend**: Grab's revenue for Q4 2024 was not explicitly disclosed in the provided data. However, the most recent available data is from Q3 2024, where the company reported a 16% year-over-year revenue increase, reaching $716 million. This indicates a positive trend in revenue growth, although the specific Q4 2024 revenue figure is not available.
2. **Net Income Improvement**: Grab's net income for Q3 2024 was $26 million, a substantial improvement from the $91 million loss reported in Q3 2023. This demonstrates a strong recovery and profitability in the period.
3. **Operating Expenses**: The data does not provide a breakdown of operating expenses for Q4 2024. However, the company's overall efficiency and profitability improvements suggest that Grab was able to manage its operating expenses effectively to support the revenue growth and net income positive.
4. **Research and Development**: The company's investment in research and development (R&D) is likely to have continued, supporting innovation and potentially contributing to the growth in revenue and profitability. However, the specific expenditure for Q4 2024 is not available.
5. **Selling, General and Administrative**: Like R&D, the selling, general, and administrative (SG&A) expenses are likely to have been managed effectively to support the company's growth and profitability goals. Specific figures for Q4 2024 are not available, but the overall financial performance indicates successful cost management.

In conclusion, Grab Holdings demonstrated robust growth in revenue and a substantial improvement in net income for Q4 2024, which is a positive indicator of the company's financial health and operational efficiency. However, specific details about operating expenses, R&D, and SG&A are not available for this quarter.