The Motley Fool··Katie BrockmanVGT vs. XLK: Diversification Showdown in the Tech ETF Wars
VGT offers broader tech diversification with 320 holdings; XLK concentrates on 71 mega-cap stocks. XLK has outperformed recently but carries higher concentration risk.
NVDAMSFTXLKAAPLVGTdividend yieldsector exposure