Investor Patience May Be a Virtue as Magnificent Seven Stocks Rise

Capital Markets Outlook offers perspective on the global economy and asset classes with insight into market history.

Jason Vaillancourt is a Global Macro Strategist on the Capital Market Strategies team. He provides in-depth global macroeconomic research to Putnam clients and the broader financial community.

While we agree with the enthusiasm for AI that has helped the market rally, investors may be better served by patience than by chasing recent risk-on sentiment.

  • Beyond the Magnificent Seven stocks driven by AI enthusiasm, the rest of the stock market has been flat.
  • Multiple macro indicators are pointing to a weaker economic environment in the second half of 2023.
  • With central bankers focused on inflation, the risk of a policy error increases.

It is easy to lose track of how many mini-bubbles have popped over the past few years. SPACs, crypto, cannabis, memes, and WFH stocks all come to mind. The strong NASDAQ FOMO rally of the past few months has largely been driven by the usual suspects of what we at Putnam have recently been referring to as The Magnificent Seven.1 This group of companies has been responsible for generating the bulk of returns in U.S. large-cap equities; without them, the Russell 1000 Index would be close to flat in the first half of 2023. Before the AI frenzy, these seven stocks had trended lower in sync with rising Treasury yields in 2022. Perhaps unsurprisingly, the last time leadership in the domestic equity indexes was this concentrated was in late 1999.

The Magnificent Seven AI stocks outperformed in a mostly flat 2023 market

The relative performance of seven AI stocks versus the remaining stocks of the Russell 1000 Index (values indexed to 1.00 as of 1/2/22, left axis) and the 10-year Treasury yield (right axis).

The Magnificent Seven AI stocks outperformed in a mostly flat 2023 market