What did the market do today? Was it up? Down? When people refer to the “the market” it’s usually the S&P 500® Index. But what is it? It’s a key benchmark money managers, mutual funds, and other professionals use to measure performance.
The S&P 500® Index is a collection of the 500 largest publicly traded U.S. corporations. It’s a market weighted index meaning the largest companies have the greatest impact on performance – good and bad. The largest company in the index is Microsoft; the smallest is News Corp. When Microsoft moves, so will the index. The 10 largest companies in the index are Microsoft, Apple, Amazon, Berkshire Hathaway, Facebook, Johnson & Johnson, JP Morgan Chase, Alphabet, Exxon Mobil, and Bank of America. The largest sectors are Information Technology, Healthcare and Financials.
Standard & Poor’s launched the now famous index on March 4, 1957. It’s a better gauge of the market because of the breadth of its holdings especially when compared to the Dow Jones Industrial Average which only holds 30 companies. The Dow Jones index was founded in May 1896.
Because of the breadth and consistency over time there are currently $9.9 trillion in assets linked to this index. The most popular one is the Vanguard S&P 500 Index Fund founded by Mr. John Bogle. Mr. Bogle recently passed away and this put a spotlight on this popular category. Mr. Bogle started the fund in 1976 to a less than stellar opening. His goal was to raise $150 million but he only received $11.4 million – a rounding error on Wall Street. The fund currently has assets of $400 billion! If you had invested $10,000 in this fund when it opened, your account balance would be worth $744,951 today. It has generated an average annual return of 10.71% since its feeble beginning.
Wall Street was not a fan of Mr. Bogle’s fund because of its low fee structure and average returns. What investor would want to own a fund generating average returns when active fund managers and stock pickers could do so much better? Makes sense. However, active stock pickers rarely outperform the S&P 500® Index. In fact, 91% of active fund managers failed to outperform the S&P 500® over a 10-year period and 95% of funds with high fees lagged this key benchmark. The active managers were below average, well below.
Rather than average returns consider market returns. If you can generate market returns over time, your wealth should grow despite the occasional drop in value or spike in volatility. A low cost, diversified investment like the Vanguard S&P 500® Index Fund is a great candidate for most investors.
As a side note, the S&P 500 owns 505 companies!
“The two greatest enemies of the equity fund investor are expenses and emotions.” ~ John C. Bogle
February 1, 2019
Bill Parrott is the President and CEO of Parrott Wealth Management located in Austin, Texas. Parrott Wealth Management is a fee-only, fiduciary, registered investment advisor firm. Our goal is to remove complexity, confusion, and worry from the investment and financial planning process so our clients can pursue a life of purpose.
Note: Investments are not guaranteed and do involve risk. Your returns may differ than those posted in this blog.
 https://www.inc.com/magazine/201210/eric-schurenberg/how-i-did-it-john-bogle-the-vanguard-group.html, B Eric Schurenberg, 9/25/2012
 https://office.morningstar.com/research/doc/Aug%2023%202018_Active_vs_Passively_Managed_Funds_Takeaways_from_Our_Mid-Year_Report__880196, Ben Johnson, August 23, 2018