Which Is the Better Tech ETF for Artificial Intelligence (AI) Stocks, State Street's XLK or Vanguard's VGT?

State Street's XLK and Vanguard's VGT offer different approaches to AI stock exposure. XLK provides concentrated exposure to 72 large-cap tech companies with higher 1-year returns (53.20%), while VGT offers broader diversification across 310 holdings with lower concentration risk. XLK has a slightly lower expense ratio (0.08% vs 0.09%) and higher dividend yield, but VGT provides access to smaller AI companies with growth potential.