SanDisk (SNDK) Gains Nasdaq-100 Entry After 2,640% Rally as Wall Street Upgrades Pour In

Key Takeaways Nasdaq-100 will add SanDisk (SNDK) and remove Atlassian (TEAM) effective April 20, 2026 Wall Street analysts boost price objectives: Jefferies to $1,000, Bernstein to $1,250 The memory stock has exploded 2,640% in twelve months, hovering near $855 peak Company commits $1 billion to Nanya Technology partnership, securing roughly 3.9% ownership Strengthening NAND pricing and artificial intelligence applications drive bullish outlook SanDisk (SNDK) has secured a coveted spot in the Nasdaq-100, marking a significant milestone for the memory storage giant. The exchange operator confirmed Friday evening that SanDisk will join the prestigious index when markets open on April 20, 2026, taking the place currently held by Atlassian (TEAM). Sandisk Corporation, SNDK This elevation places SanDisk within the exclusive group of the Nasdaq’s 100 biggest non-financial corporations—a designation that carries substantial market implications. The Nasdaq-100 serves as the foundation for more than 200 investment vehicles, including the widely-held Invesco QQQ Trust. These tracking products collectively manage north of $600 billion worldwide, ensuring that index rebalancing events generate significant automated capital flows. For SanDisk, inclusion means guaranteed inflows as index-tracking funds recalibrate their portfolios. Conversely, Atlassian will experience programmatic selling as it exits the benchmark. The software collaboration platform makes way as the index composition tilts toward semiconductor and infrastructure companies. SanDisk’s addition reflects the existing Nasdaq-100 selection criteria, which remain active until April 30, 2026. Market participants are closely monitoring anticipated weighting adjustments before the April 20 implementation. Wall Street Elevates Expectations The index announcement arrives amid intensifying bullish sentiment from equity research teams covering SNDK. Jefferies upgraded its valuation target from $700 to $1,000 while maintai...