AMZN Stock Skyrockets on Record Holiday Sales—Should You Buy Amazon Shares Now?

Amazon.com Inc. (NASDAQ: AMZN) kicked off 2026 on an upswing as investors grow increasingly confident that the e-commerce and cloud giant can rebound after last year’s underwhelming 6 % share-price gain. Three powerful catalysts—an accelerating Amazon Web Services (AWS) growth rate, surging advertising revenue and a reset valuation—are driving fresh bullish sentiment. AWS re-accelerates amid AI boom After several quarters of deceleration, AWS revenue jumped 20 % year over year in Q3 2025, its fastest clip in years. Management attributed the rebound to enterprise cloud migrations and a sharp pickup in generative-AI workloads that require AWS’s high-performance computing clusters. Because AWS delivered roughly two-thirds of Amazon’s operating income last quarter, even modest topline acceleration can translate into outsized profit growth, a dynamic analysts expect to persist through 2026. Advertising fuels retail margin expansion Amazon’s high-margin advertising business generated $17.7 billion in Q3 2025, up 24 % from a year earlier, making it the company’s fastest-growing segment. The influx of ad dollars is padding North American retail margins, which swung from losses two years ago to roughly $6 billion in operating profit last quarter, largely thanks to ad contributions. With brands diverting budgets toward Amazon’s shoppable media formats, Wall Street models double-digit ad-revenue growth throughout 2026. Valuation no longer demands perfection Following 2025’s underperformance, Amazon now trades at a price-to-earnings multiple in line with mega-cap tech peers, erasing the premium that previously suppressed upside. That sets the stage for earnings expansion—rather than multiple compression—to power share-price appreciation this year. Consensus forecasts call for 11 % revenue growth in 2026, but operating income is projected to climb much faster as AWS and ads scale, implying meaningful leverage to the bottom line. Key levels to watch • $160: psychological resistance from September 2025 highs; a breakout could invite momentum buying. • $125: 200-day moving average and near-term support; a break below would challenge the bullish thesis. • $180–$190: Cluster of analyst price targets implying ~25 % upside if execution remains on track. Takeaway With cloud growth re-ignited, advertising margins swelling and valuation fears fading, Amazon appears poised for a comeback year. Investors betting on AMZN in early 2026 are essentially wagering that management can sustain AWS’s AI-driven momentum and keep ad growth outpacing the core retail business. If those levers deliver, a rerating toward Street targets could push shares meaningfully higher over the next 12 months.