$VGT vs $XLK: Weighing Broader Diversification Against Large-Cap Focus in Tech ETFs VGT tracks the broader MSCI US Investable Market Information Technology 25/50 Index, including large-, mid-, and small-cap technology companies, while XLK tracks the narrower T

$VGT vs $XLK: Weighing Broader Diversification Against Large-Cap Focus in Tech ETFs VGT tracks the broader MSCI US Investable Market Information Technology 25/50 Index, including large-, mid-, and small-cap technology companies, while XLK tracks the narrower Technology Select Sector Index limited to S&P 500 technology constituents. VGT holds approximately 320–322 securities compared with XLK’s approximately 75–76 holdings, offering greater diversification across the information technology sector. Both ETFs maintain heavy exposure to semiconductors and software, with overlapping top holdings including NVDA, AAPL, and MSFT, though concentration levels differ due to index construction.