U.S. Stock Futures: Semiconductor and Storage Sectors Extend Gains in Pre-market Trading, ARM Up by 11%, SanDisk and Western Digital Up Over 8%

BlockBeats News, July 30th, according to BIT (bit.com) market data, the pre-market trading of the U.S. stock market semiconductor and storage sectors has seen an expanded increase, including:

ARM's gain expanded to 11%, after previously falling nearly 8%;

Lam Research (LRCX) surged over 13%. Yesterday after hours, LRCX released its financial report, with both performance and guidance exceeding expectations, expecting next quarter's revenue to reach as high as $8.5 billion.

NVIDIA (NVDA) rose by 2.1%;

Intel (INTC) rose by 4.9%;

AMD rose by 5.8%;

Seagate Technology (STX) rose by 7.5%;

Western Digital (WDC) rose by 8.3%;

SanDisk (SNDK) rose by 8.6%;

Micron Technology (MU) rose by 6.3%;

SK Hynix ADR rose by 5.3%.