Memory chip stocks are trading higher, driven by a combination of sector-wide enthusiasm and company-specific catalysts. The recent IPO filing by AI firm Anthropic has reignited investor interest in the broader AI hardware space, including memory chips which are crucial for AI infrastructure. Adding to the positive sentiment, SK Hynix is reportedly considering a special dividend and is in discussions with major Chinese tech companies for long-term DRAM supply. Meanwhile, analysts have expressed bullish views on Micron, citing expectations of tight supply and strong pricing power through 2028.