US Stocks Rise, S&P 500 Hits Record; SanDisk Surges 13.6% on CFO Outlook
US equities closed higher on Aug. 14, with the S&P 500 finishing at a fresh record, according to BIT (Bit.com) market data cited by BlockBeats. The Dow Jones Industrial Average gained 0.13% to 53,839.99. The S&P 500 advanced 0.65% to 7,798.99, another record closing high. The Nasdaq Composite rose 0.81% to 26,803.03. Crypto-related stocks were broadly firmer. Bullish jumped 11.57%, Circle gained 5.75%, Coinbase added 3.26%, Strategy rose 2.39%, BMNR advanced 2.24%, and GEMI increased 3.12%. Optical module names diverged: Coherent fell 7.99%, Lumentum dropped 5.58%, and Applied Optoelectronics lost 5.79%. Storage stocks extended their rebound. SanDisk surged 13.67% after its CFO said the company expects $93.9 billion in total contract value from eight customers, sees non-GAAP gross margin of about 80% between fiscal 2028 and fiscal 2030, and plans to return all excess cash to shareholders. Western Digital rose 7.31%, Seagate added 4.91%, and Micron gained 4.23%.








