Group 1 - SanDisk (SNDK.O) became the best-performing stock in the S&P 500, closing at $453.12 per share, up 9.55% [1] - The stock has risen approximately 90% year-to-date in 2026 and over 1100% since its spin-off from Western Digital in February of last year [1] - Citigroup upgraded its rating on SanDisk to "Buy" and raised the price target from $280 to $490, citing strong demand for storage and data storage [1] Group 2 - Citigroup noted that the demand for storage remains robust, with growth rates maintaining just over 20% [1] - The upcoming quarterly earnings report on January 29 is a key focus for SanDisk, with expectations that the supply-demand dynamics will persist until 2027 [2] - NVIDIA's new generation Rubin chip is driving investment into SanDisk, as it introduces more flash storage for AI infrastructure [2]
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