Earnings Reports Overview - The fourth-quarter earnings season is nearing its end, with several significant reports from retail, energy, and tech companies expected this week [1] - Key companies reporting include Palo Alto Networks, Carvana, Walmart, and Opendoor Technologies [1][2][4][7] Company-Specific Insights - **Palo Alto Networks**: Expected to report earnings of 94 cents per share on revenue of $2.58 billion [1] - **Carvana**: Anticipated to report quarterly earnings of $1.10 per share on revenue of $5.26 billion, despite concerns over a short-seller report alleging accounting irregularities [3] - **Walmart**: Projected to report earnings of 72 cents per share on revenue of $190.24 billion, with a focus on high-margin segments like advertising and e-commerce [4] - **Opendoor Technologies**: Investors are looking for updates on turnaround plans and progress toward 2026 profitability, particularly regarding gross margins and the AI-driven "capital-light" platform [7]