Executive Summary
                Western Digital delivered a revenue win in QQ4 2024 with reported revenue of $3.764 billion, up 24.14% year over year and 8.88% quarter over quarter, and a gross margin of 35.95%. Despite top-line growth, profitability remained modest, with net income of $39 million and a net margin of 1.04%, reflecting elevated other expenses and interest costs. EBITDA stood at $343 million, and operating income was $216 million, yielding an operating margin of roughly 5.74%. The quarter generated strong operating cash flow of $366 million and free cash flow of $250 million, supporting a positive liquidity position as of quarter end. Balance sheet leverage remains substantial: total debt of $7.434 billion and net debt of $5.883 billion, with cash and cash equivalents of $1.551 billion, and a cash balance of about $1.889 billion at the start of the period. The company continued debt reduction (net debt decline via $337 million debt repayment) and executed a modest amount of share repurchases ($21 million), while no cash dividends were paid. Valuation metrics imply a premium to earnings and cash flow relative to many peers, underscoring the importance of margin expansion and de-leveraging to unlock better risk-adjusted returns going forward.            
        Key Performance Indicators
Revenue
3.76B
                                                    
                                QoQ: 8.88% | YoY:24.14%                            
                                            Gross Profit
1.35B
                                                            35.95% margin
                                                    
                                QoQ: 35.16% | YoY:175.00%                            
                                            Operating Income
216.00M
                                                    
                                QoQ: -20.88% | YoY:202.86%                            
                                            Net Income
39.00M
                                                    
                                QoQ: -71.11% | YoY:113.59%                            
                                            EPS
0.92
                                                    
                                QoQ: 162.86% | YoY:203.37%                            
                                            Revenue Trend
Margin Analysis
Key Insights
- Revenue: $3.764 billion; YoY +24.14%, QoQ +8.88% (per provided metrics).
 - Gross profit: $1.353 billion; gross margin 35.95%; YoY gross profit growth reported at 175.0% and QoQ 35.16% (from dataset).
 - Operating income: $216 million; operating margin 5.74%; YoY operating income growth 202.86%; QoQ change -20.88%.
 - EBITDA: $343 million; EBITDA margin 9.11%.
 - Net income: $39 million; net margin 1.04%; YoY net income growth 113.59%; QoQ change -71.11%.