The S&P 500 High Dividend Index equal-weights 80 higher-yielding S&P 500 companies selected by indicated annual dividend yield.
The S&P 500 High Dividend Index measures 80 higher-yielding companies selected from the S&P 500. It ranks eligible stocks by indicated annual dividend yield and equal-weights the selected companies at each semiannual rebalance.
It is a rules-based high-yield benchmark, not a list of companies whose future dividends are guaranteed to be stable or whose stocks are necessarily undervalued.
At each review, the provider calculates indicated annual dividend yield using the announced regular dividend expected over the next 12 months divided by the stock price on the reference date:
Special dividends are not included in the selection measure. Each company is represented once through its designated listing.
Eligible stocks are ranked from highest to lowest yield. The methodology then applies a buffer:
The provider may exclude a company at a semiannual review if it determines that the indicated yield is unsustainable. Constituents are also reviewed monthly under the provider’s dividend-focused index policies.
Without a buffer, small changes around rank 80 could repeatedly add and remove companies. Allowing an existing member to remain when it ranks between 81 and 96 can reduce turnover while preserving the high-yield objective.
The buffer does not protect a company whose rank deteriorates materially or whose dividend becomes ineligible. It is an index-maintenance rule, not an endorsement of the company.
At a scheduled rebalance, each of the 80 constituents receives an equal target weight:
Weights drift after the rebalance because stock prices change. A constituent that outperforms becomes more than 1.25% of the index, while one that underperforms becomes less, until the next reset or an intervening index event.
Equal weighting has two important effects:
Assume three selected companies have the following indicated yields immediately before a simplified equal-weight rebalance:
| Company | Indicated annual yield | Target index weight | Period return | Return contribution |
|---|---|---|---|---|
| A | 8% | 33.33% | -12% | -4.00 percentage points |
| B | 6% | 33.33% | 4% | 1.33 percentage points |
| C | 5% | 33.33% | 7% | 2.33 percentage points |
The approximate index return is -0.34%. Company A has the highest yield, but it does not receive the largest starting weight. Its price loss also outweighs its apparent income advantage in this one-period example.
For the actual 80-stock index, the same principle applies: yield determines ranking, while equal weighting determines target influence.
The index rebalances semiannually, effective after the close of the last business day of January and July. The corresponding selection reference dates are the last business days of December and June.
Between scheduled reviews:
Rebalancing changes both membership and target weights. That can produce turnover and trading costs in products seeking to track the index.
| Feature | Included in the core construction? | Interpretation |
|---|---|---|
| S&P 500 membership | Yes | Restricts the universe to the provider’s large-cap benchmark |
| Positive indicated annual yield | Yes | Excludes non-dividend payers under the stated measure |
| High yield rank | Yes | Drives constituent selection |
| Equal weighting | Yes | Sets target constituent influence |
| Long record of annual dividend increases | No | That is central to the Dividend Aristocrats approach, not this index |
| Guaranteed future dividend | No | A company can reduce, omit, or suspend a dividend |
| Low valuation or low volatility | No | High yield alone does not establish either characteristic |
| Index | Primary selection emphasis | Weighting | Important distinction |
|---|---|---|---|
| S&P 500 High Dividend Index | Highest indicated annual yields within the S&P 500 | Equal weight | Targets 80 stocks; does not require 25 years of dividend increases |
| S&P 500 Dividend Aristocrats Index | Long records of annual dividend increases | Equal weight | Dividend-growth history is central; high current yield is not the main selection rule |
| Dow Jones U.S. Dividend 100 Index | Dividend history, yield eligibility, and a four-metric fundamental ranking | Capped float-adjusted market capitalization | Uses a broader U.S. universe and excludes REITs |
| S&P 500 | Broad U.S. large-cap exposure | Float-adjusted market capitalization | Does not select companies for dividend yield |
The index gives analysts a transparent benchmark for a specific question: how would a regularly rebalanced, equal-weighted basket of higher-yielding S&P 500 companies have performed under the provider’s rules?
Portfolio managers can use it to evaluate a high-dividend mandate, distinguish security-selection effects from weighting effects, or compare income-oriented strategies. It should not be used as proof that a particular stock, fund, or income strategy is suitable for an individual investor.
Calling the index yield weighted. Yield selects the 80 companies, but each receives the same target weight at rebalancing.
Treating the highest yield as the safest dividend. A high yield may signal price weakness or concern about future payments.
Assuming S&P 500 membership guarantees dividend quality. The parent index screens for large-cap eligibility and representation, not a promise to maintain dividends.
Comparing price return with cash income. Use the appropriate price-return or total-return series and account for a fund’s expenses and taxes.
Before using a fund linked to this index, review:
These are due-diligence questions, not a recommendation to buy or sell a product.
This article provides general financial education. It is not personalized investment, retirement-income, tax, or legal advice and does not recommend an index-linked product.