Sandisk Stock Soars After Blowout Earnings and AI-Driven Outlook

Sandisk shares surged more than 15% in after-hours trading on Thursday after the data storage and memory solutions company delivered a fiscal second-quarter earnings report that significantly exceeded Wall Street expectations and issued exceptionally strong third-quarter guidance. The results reinforced Sandisk’s position as one of the key beneficiaries of accelerating AI-driven demand in the technology sector.

For the second quarter, Sandisk reported adjusted earnings per share of $6.20, crushing the analyst consensus estimate of $3.49. Revenue reached $3.03 billion, well above expectations of $2.67 billion and representing a robust 31% sequential increase. The strong performance highlights the company’s improving product mix and expanding presence in high-growth enterprise and data center markets.

Investor enthusiasm has been building around the Sandisk stock story. Shares surged an extraordinary 559% in 2024 amid booming demand for AI-related storage solutions and have already climbed an additional 127% year-to-date, based on Thursday’s closing price. Sandisk is also a component of InvestingPro’s Tech Titans Portfolio, underscoring its growing influence within the technology sector.

A major driver of the quarter was data center revenue, which jumped 64% sequentially. The company attributed this growth to strong adoption among AI infrastructure builders, semi-custom customers, and large technology firms deploying artificial intelligence at scale. As AI workloads expand, high-performance storage solutions have become increasingly critical, directly benefiting Sandisk’s enterprise SSD and data center offerings.

Chief Executive Officer David Goeckeler said the quarter’s performance reflects Sandisk’s ability to capitalize on favorable market dynamics, improved pricing, and disciplined supply management. He emphasized that the company’s structural reset to better align supply with sustained demand positions it for long-term, profitable growth.

Looking ahead, Sandisk issued third-quarter revenue guidance of $4.4 billion to $4.8 billion, far exceeding the consensus estimate of $2.92 billion. Adjusted earnings per share are expected to range from $12.00 to $14.00, nearly triple analysts’ forecasts of $4.21. The midpoint of the revenue outlook implies a massive 73% increase from the second quarter, signaling accelerating momentum driven largely by AI-focused storage demand.

Overall, Sandisk’s earnings beat, strong guidance, and exposure to AI infrastructure trends have reinforced its status as a standout growth stock in the technology and semiconductor storage space.