Why Amazon Stock Is Plummeting Today

Amazon's shares declined 8.3% following its Q2 earnings release, despite exceeding consensus estimates for both EPS ($1.68 vs. $1.33 expected) and revenue ($167.70B vs. $162.09B expected). The market reaction was primarily driven by investor disappointment over Amazon Web Services (AWS) growth, which at 18% year-over-year, significantly lagged competitors like Microsoft Azure (39%) and Google Cloud (32%). Furthermore, new reciprocal tariffs announced by President Trump contributed to the sell-off, impacting Amazon due to its extensive reliance on international trade.

Analysis

Amazon (AMZN) shares experienced a significant decline of 8.3%, substantially underperforming the broader market, despite the company reporting Q2 results that surpassed consensus estimates. The company posted earnings of $1.68 per share on $167.70 billion in revenue, beating expectations of $1.33 per share and $162.09 billion, respectively. The negative sentiment, reflected by a -0.7 ticker-specific score, was primarily driven by the growth deceleration in its critical Amazon Web Services (AWS) division. AWS's 18% year-over-year growth was a point of major concern for investors as it significantly trailed the growth reported by competitors Microsoft Azure (39%) and Google Cloud (32%), raising questions about market share dynamics. While CEO Andy Jassy emphasized AWS's continued market dominance, the growth differential overshadowed this position. Compounding the issue was the announcement of new reciprocal tariffs by President Trump, ranging from 10% to 41%, which disproportionately affects Amazon due to its heavy reliance on international trade and complex global supply chains.

Key Decisions for Investors

• Investors should closely monitor AWS's growth trajectory in upcoming quarters, particularly its performance relative to Microsoft Azure and Google Cloud, as this is a primary driver of current market sentiment.
• Evaluate the potential margin impact from the newly imposed tariffs, as Amazon's extensive international supply chain exposes it to significant geopolitical and trade policy risks.
• Despite the significant stock price decline presenting a potentially more attractive entry point, the combination of slowing cloud growth and new tariff headwinds warrants caution before initiating or adding to a position.