Woofun AI data shows that US equities closed higher on Monday, with the Dow Jones Industrial Average rising 0.59%, the S&P 500 advancing 1.18%, and the Nasdaq Composite gaining 2.07%. The Philadelphia Semiconductor Index climbed 3.83%, led by KLA (+11%) and Applied Materials (+10%), while TSMC, ASML, Marvell Technology, and AMD posted gains ranging from 3% to 5%. Storage stocks also recovered, with Western Digital up 11% and Seagate Technology up 7%, following a prior 9% drop. MSTR surged 12.6% and STRC rose 12.2% amid crypto-related momentum, alongside gains for CRCL (3.25%) and HOOD (3.18%).