BofA Warns That Upcoming IPOs Could Push Tech Sector Concentration Past Historical Bubbles
Bank of America strategist Michael Hartnett has raised concerns that upcoming initial public offerings (IPOs) from SpaceX and OpenAI could push the tech sector's weighting in major indices beyond historical bubble peaks. The current concentration already exceeds 44% for the S&P 500, with top nine names accounting for nearly 38%. This warning highlights growing risks amid retail mania and low volatility.
Tickers: $BAC
Topics: AI concentration risk IPOs stock market tech bubble