S&P 500 Stocks: Sandisk Leads Seven AI Stocks That Have Skyrocketed In 2026 - Investor's Business Daily

Get the Finance newsletter
Daily finance — markets, central banks, M&A, the prints that move money. Free.
- Sandisk has led seven AI stocks that have skyrocketed in the S&P 500 in 2026, topping the pack per Investor's Business Daily.
- Sandisk and Micron dominated the first half of 2026, while analysts cited by MarketWatch said Sandisk's stock could post another big jump following a record-breaking quarter.
- Sandisk is positioned as the standout buy candidate among AI-linked S&P 500 winners, with Yahoo Finance framing the Sandisk-versus-Micron question as the central H1 2026 investment decision.
Why it matters: Sandisk and Micron's dominance of the first half of 2026 puts memory and storage names — not just chipmakers — at the center of AI-driven S&P 500 gains, with analysts flagging another potential surge after Sandisk's record quarterly results.



