Why Advance Auto Parts Stock Skyrocketed Today

Advance Auto Parts (NYSE: AAP) saw its stock price jump 14.5% on Thursday following a strong first-quarter earnings report. The company posted non-GAAP earnings per share of $0.77 on sales of $2.61 billion, surpassing Wall Street’s expectations of $0.44 per share and $2.57 billion in revenue. Despite a modest 1.2% year-over-year sales increase, the results exceeded forecasts, driving the stock up as much as 21.4% during trading. The earnings beat came as Advance Auto reiterated its full-year guidance, projecting sales of roughly $8.5 billion and comparable sales growth between 1% and 2%. The company also maintained its adjusted operating income margin target of 3.8% to 4.5%, with adjusted earnings per share expected between $2.40 and $3.10 and free cash flow of about $100 million. While no major upward revisions were announced, the strong Q1 performance has lifted investor confidence for the rest of the year. Advance Auto’s stock has already climbed roughly 49% in 2026 trading, reflecting renewed optimism among investors. The company’s ability to exceed expectations despite a challenging retail environment has positioned it favorably in the automotive aftermarket sector. Analysts and traders will now closely monitor whether the momentum continues in subsequent quarters. The results highlight Advance Auto’s focus on margin improvement and operational efficiency, even as sales growth remains constrained. With no significant new guidance changes, the stock’s rally is primarily driven by the Q1 outperformance and market reaction to stronger-than-expected profitability.