News Formal

Is the U.S. stock market too ‘concentrated’? Here’s what to know

  • 📰 CNBC
  • ⏱ Reading Time:
  • 26 sec. here
  • 26 min. at publisher
  • 📊 Quality Score:
  • News: 98%
  • Publisher: 72%

Stock Indices And Averages News

Personal Investing,Meta Platforms Inc,Amazon.Com Inc

Just a handful of large U.S. companies account for a third of the S&P 500 stock index. Some experts fear investors are at risk.

The 10 largest U.S. companies accounted for 14% of the S&P 500 stock index a decade ago. Today, they account for more than a third.

The S&P 500's concentration "is a bit riskier than people realize," said Charlie Fitzgerald III, a certified financial planner based in Orlando, Florida. The stock market was as concentrated around the late 1950s and early '60s, for example, a period when "stocks did just fine," said Rekenthaler, whose research examines markets since 1958.When there were big market crashes, they generally don't appear to have been associated with stock concentration, he added.

 

Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.
We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 12. in BUSİNESS

Business Business Latest News, Business Business Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

Stock Market Today: S&P 500 ekes out win as Micron slump weighs; inflation eyedStock Market Today: S&P 500 ekes out win as Micron slump weighs; inflation eyed
Source: Investingcom - 🏆 450. / 53 Read more »

Stock Market Today: S&P 500 gains as Amazon jumps to join $2T club for first timeStock Market Today: S&P 500 gains as Amazon jumps to join $2T club for first time
Source: Investingcom - 🏆 450. / 53 Read more »