Premarket Movers | Lithium Stocks Jump With Sigma Lithium up 12%, Albemarle up over 3%; Optical Communications Shares Jump with Lumentum up 2%

TradingKey - On March 26, Reuters reported that Elon Musk is discussing allocating up to 30% of SpaceX's IPO shares to retail investors, a proportion triple the conventional level. Typically, companies going public allocate only 5% to 10% of IPO shares to retail investors. Musk's move is reportedly

TradingKey - Google’s newly released TurboQuant technology, originally appearing to be a routine low-level algorithmic optimization, unexpectedly triggered a broad decline in the global semiconductor sector. The core reason is simple: it hits the most sensitive nerve of the current AI industry—memor

SpaceX eyes a historic $1.75T IPO, merging aerospace, xAI, and an $580M Bitcoin treasury. With a record $75B raise planned for June 2026, the S-1 filing reveals a vertically integrated giant poised to redefine global capital markets and institutional BTC adoption.

TradingKey - Shares of Micron Technology (MU) fell 3.4% on Wednesday, marking its fifth consecutive trading session of declines. The latest source of pressure may be Google’s (GOOGL) (GOOG) launch of the TurboQuant compression algorithm.

TradingKey - Earlier this week, Google unveiled TurboQuant, a new extreme compression algorithm. The algorithm is expected to reduce memory usage by approximately sixfold and boost computing speeds by up to 8x on the same GPU configuration, triggering a broad pullback in the semiconductor sector. Sa