Dr. Ed's Blog: The Magnificent Six Stocks That Are Gobbling Up Market Share
Tesla Set to Become a Top 10 Company in the S&P 500
When Is the Best Time to Invest in Small-Cap Stocks? | The Motley Fool
Here's how Amazon's $1 trillion market cap stacks up against the rest of the S&P 500
5 companies now make up 20% of the S&P 500. Here's why Goldman Sachs says that's a bad signal for future market returns. (MSFT, AAPL, AMZN, GOOGL, FB) | Markets Insider
Rise of the US mega-caps creates shaky 'top-heavy' market | Financial Times
The Dow, the S&P 500, and Tesla's New Home - The Asset Advisory Group
Wall Street braces for trading surge as Tesla enters S&P 500
S&P 500 dominated by Apple, Microsoft, Alphabet, Amazon, Facebook
5 Companies Make up 18% of the S&P 500. Should Investors Care?
The Biggest S&P 500 Addition Ever - The Irrelevant Investor
One chart puts mega tech's trillions of market value into eye-popping perspective - MarketWatch
S&P 500 Concentration Risk Could Define 2021 (SP500) | Seeking Alpha
Top Five Companies % of S&P 500 Market Capitalization – ISABELNET
S&P 500 News: Amazon Leads Big Tech Stock Sell-Off, Wiping Out Broad Gains in Other Sectors | The Motley Fool
S&P 500 stocks: 5 companies now make up 18% of the index. Is that a recipe for a crash? | Fortune
Is the S&P 500 Imbalanced? - Blog - Blue Chip Partners
Rise of the US mega-caps creates shaky 'top-heavy' market | Financial Times
Bull trend strengthens: S&P 500, Nasdaq clear 20-day volatility bands - MarketWatch
S&P 500 Concentration Risk Could Define 2021 (SP500) | Seeking Alpha
Michael Batnick on Twitter: "The market cap of the top 5 S&P 500 companies: $4,095,058,706,432 The market cap of the bottom 282 S&P 500 companies: $4,092,769,755,136… https://t.co/0ZxIv8Tu6S"
Apple, Microsoft, Amazon, Google And Facebook Make Up A Record Chunk Of The S&P 500. Here's Why That Might Be Dangerous
Modern Market Cap Theory - The Irrelevant Investor
Rise of the US mega-caps creates shaky 'top-heavy' market | Financial Times
