Updated on May 5th, 2022 by Bob Ciura
The S&P 500 is the most popular index to track the United States’ stock market. It also may be the best index for benchmarking large-cap U.S. equity performance.
The dividend yield of the S&P 500 matters. In fact, dividends are responsible for around 40% of total market returns over the long run.
Source: The Power of Dividends, Hartford Funds
In decades with long bull markets (1990’s, 2010’s) dividends make up a smaller portion of total returns. When capital gains are weaker, dividends become more important.
Today, the S&P 500’s 1.5% dividend yield is near historical lows. Its historical average dividend yield is 4.3%.
Part of the reason for this is because the S&P 500’s valuation level is significantly elevated. The current price-to-earnings ratio for the S&P 500 is 20.9, versus a historical average of 16.0.
If the S&P 500’s price-to-earnings ratio were to revert to its historical average, the S&P 500’s dividend yield would be 1.9% at current payout ratio levels.
But a 1.9% yield is still only 44% of the historical average yield of 4.3%. The rest of the yield discrepancy is caused by the constituents of the S&P 500 paying out a smaller portion of their earnings as dividends.
Of the 6 largest S&P 500 stocks by market capitalization, only 2 pay any dividend at all. The 6 largest S&P 500 stocks by market cap along with their yields (or lack thereof) are listed below:
- Apple (AAPL) – 0.6% dividend yield
- Microsoft (MSFT) – 0.9% dividend yield
- Alphabet (GOOG) – No dividend
- Amazon (AMZN) – No dividend
- Tesla (TSLA) – No dividend
- Berkshire Hathaway (BRK.B) – No dividend
The S&P 500 is market cap weighted. This means the largest companies by market cap make up a disproportionate weighting in the S&P 500. The 6 stocks above make up around 22% of the S&P 500 and have an average yield of just 0.25% between them.
The S&P 500 was not always filled with so many low and no dividend stocks. The rising prevalence of share repurchases combined with low interest rates (and resulting high valuations) have caused the S&P 500’s dividend yield to be so low.
If history is any guide, just because the S&P 500’s dividend yield is low now, does not mean it will always be so. We can study the past and current causes of the level of the S&P 500’s dividend yield to make reasonable estimations of its future.
Historical S&P 500 Dividend Yield by Year
As discussed previously, the general trend for the S&P 500’s dividend yield has been to slowly go lower. The bullets below show the average dividend yield for the S&P 500 by decade:
- 1900’s: 4.4%
- 1910’s: 5.9%
- 1920’s: 5.4%
- 1930’s: 5.5%
- 1940’s: 5.7%
- 1950’s: 4.9%
- 1960’s: 3.2%
- 1970’s: 4.0%
- 1980’s: 4.2%
- 1990’s: 2.4%
- 2000’s: 1.8%
- 2010’s: 2.0%
- 2020’s (so far): 1.5%
Source: Averages are calculated using year end data from Multpl.com.
From the 1900 through the 1950’s, the dividend yield of the S&P 500 by decade averaged between 4.4% and 5.9%.
The 1960’s through the 1980’s saw lower average dividend yields, ranging from 3.2% to 4.2%. This was a significant decline versus the previous 60 years. And the decline would only continue.
The 1990’s were the first decade to usher in an average dividend yield of under 3%. And the 2000’s had a dividend yield average under 2%. We are well under a 2% average yield to begin the 2020’s as well.
Clearly, there has been a steep decline in the dividend yield of the S&P 500. Part of this decline can be explained by lower interest rates, but not all of it.
The S&P 500 (and all stocks) compete with other asset classes for investment dollars. You wouldn’t invest your money in a stock expected to return 8% a year (with significant risk – this is a stock after all) if you could get near riskless short-term T-Bills with an 8% yield.
Prevailing interest rates have an effect on market valuations, and in turn on dividend yields. All other things being equal, lower interest rates mean higher valuations of real assets (including stocks). Higher valuations means lower yields.
Interest rates alone certainly do not fully explain today’s low yields, however. Interest rates were also very low through much of the 1940’s and 1950’s, while dividend yields were high.
The Future of The S&P 500’s Dividend Yield
Where will the S&P 500’s yield by in the future? To answer this question, first we need to determine the expected ‘fair’ payout ratio of the S&P 500 going forward.
The long-term trend of the S&P 500’s payout ratio is downward. Large U.S. Corporations are, on average, paying out a smaller percentage of their earnings as dividends.
Dividend payouts are influenced by tax laws. Dividends are taxed. An alternative way to return money to shareholders is to repurchase shares. Share repurchases are not taxed. Therefore, they are a more efficient way to ‘return’ money to shareholders.
Additionally, share repurchases tend to boost share prices. When the share count is reduced while earnings remain the same, earnings-per-share increase. This in turn leads to a rising share price. If a company’s management team has incentive bonuses based in part on the share price, share repurchases look much more attractive to a company’s management versus dividends.
Share repurchases have accelerated in popularity since the 1980’s. This roughly corresponds with the steep decline in the S&P 500’s dividend yield since that time.
Factoring in company spending on share repurchases instead of dividends, we do not expect the S&P 500’s dividend yield to ever reach long-term averages of those seen prior to the 1960’s.
If the S&P 500 were to revert to its historical average price-to-earnings ratio, the current S&P 500 dividend yield would be 1.9%. An average yield in the range of 2.0% to 2.5% if interest rates rise and valuation multiples fall is a reasonable target for the S&P 500’s dividend yield over the long run.
The following Sure Dividend databases contain the most reliable dividend growers in our investment universe:
- The Dividend Aristocrats List: S&P 500 Index stocks with 25+ years of dividend increases.
- The High Yield Dividend Aristocrats List is comprised of the 20 Dividend Aristocrats with the highest current yields.
- The Dividend Kings List is even more exclusive than the Dividend Aristocrats. It is comprised of 38 stocks with 50+ years of consecutive dividend increases.
- The Dividend Contenders List: 10-24 consecutive years of dividend increases.
- The Dividend Challengers List: 5-9 consecutive years of dividend increases.
- The Dividend Champions: Dividend stocks with 25+ years of dividend increases, including those that may not qualify as Dividend Aristocrats.
- The Dividend Achievers: dividend stocks with 10+ years of consecutive dividend increases.
- The High Yield Dividend Kings List is comprised of the 20 Dividend Kings with the highest current yields.
- The 20 Highest Yielding Monthly Dividend Stocks
- The Blue Chip Stocks List: this database contains stocks that qualify as either Dividend Achievers, Dividend Aristocrats, or Dividend Kings.