1. U.S. stocks slipped on Aug. 19, 2025, following a decline in tech shares. The Nasdaq-100 ETF QQQ lost 1.4% due to weakness in stocks like Palantir and NVIDIA, with PLTR shares down 9.4% and NVIDIA shares down 3%.
  2. Palantir shares surged but fell 9.4% on Aug. 19, marking the stock’s longest losing streak since March after reporting revenue above $1 billion for the first time.
  3. Investor enthusiasm for Big Tech is waning, with the market showing signs of rotation beyond Big Tech. Home Depot’s positive earnings pushed its stock up by 3.2% on Aug. 19.
  4. OpenAI CEO warns of a potential AI bubble, comparing the current environment to the dot-com boom of the late 1990s. Concerns rise about the sustainability of AI spending despite significant revenue projections.
  5. The Nasdaq-100 ETF QQQ has an overvalued P/E ratio of 59.27X but a low P/B ratio of 3.6X. The sudden crash of AI euphoria may not greatly impact QQQ, but investors should diversify their portfolios.
  6. Consumer staples are a safe sector that performs well during economic slowdowns and high inflation. The iShares U.S. Consumer Staples ETF (IYK) is highlighted as a reliable investment option.
  7. Value stocks, like those in the S&P 500 Pure Value Invesco ETF and Morningstar Dividend Leaders ETF, are at a one-month high. These stocks offer stability and dividends, performing well during market rotations away from high-growth sectors.

Read more at Zacks Investment Research: Time for a Sector Rotation Away from Tech? ETFs in Focus – August 20, 2025