Do Stocks Outperform Treasury Bills (2024)

Research by Hendrik Bessembinder, professor and Francis J. and Mary B. Labriola Endowed Chair in Competitive Business at ASU’s W.P.Carey School of Business, evaluated lifetime returns to every U.S. common stock traded on the New York and American stock exchanges and the Nasdaq since 1926.

Key findings

“The results also help to explain why active strategies, which tend to be poorly diversified, most often underperform,” says Bessembinder, who found that the largest returns come from very few stocks overall — just 86 stocks have accounted for $16 trillion in wealth creation, half of the stock market total, over the past 90 years. All of the wealth creation can be attributed to the thousand top-performing stocks, while the remaining 96 percent of stocks collectively matched one-month T-bills.

Bessembinder’s groundbreaking research has been covered extensively in major news outlets. He made available a spreadsheet containing lifetime stock market wealth creation data for each U.S. common stock since 1926, as well as the SAS computer program that generates the data, featured below.

2019 update to wealth creation calculation

Using data to December 2019, the update finds that net wealth creation in the U.S. public stock markets since 1926 increased from $34.824 trillion as of December 2016 to $47.381 trillion. The concentration of wealth creation also increased.

Read the research

The global evidence

This study assesses compound returns to over 64,000 global common stocks from 1991 to 2020, showing that the majority, 55.2% of U.S. stocks and 57.4% of non-U.S. stocks, underperform one-month U.S. Treasury bills over the full sample. Further, the top-performing 2.4% of firms account for all of the $US 75.7 trillion in net global stock market wealth creation during the thirty-year period.

Also, updated outcomes, based on methods described in the paper, but including return data through 2022, are available to download.

News and media coverage

Research tools

  • Spreadsheet — U.S. public stock market wealth creation by company, measured as of Dec. 31, 2016
  • Updated spreadsheet — U.S. public stock market wealth creation by company, measured as of Dec. 31, 2019
  • Updated spreadsheet — U.S. public stock market wealth creation by company, measured as of Dec. 31, 2022
  • SAS program — to generate wealth creation outcomes

The SAS program measures wealth creation on the basis of past stock market prices and returns, as described in the paper "Do stocks outperform Treasury bills?" The program requires as input monthly stock return data from the Center for Research in Security Prices (CRSP) at the University of Chicago. Companies are identified based on the “Permco” variable assigned by CRSP, and the company name listed in the spreadsheet is that most recently associated with the Permco by CRSP. The first and last months listed in the spreadsheet identify the earliest and latest months for which the CRSP database contains return data for the Permco, except that the earliest month never precedes July 1926. For companies with multiple share classes, wealth creation is computed separately for each class (CRSP permno), and summed across classes.


Top 20 wealth creators from 1926 to 2017

If most stocks are underperforming, yet the market as a whole does well, the only way these two things can come together is that there are a few stocks doing really well that pull the whole market up. Click the infographic to see the the top 20 winning stocks.

Do Stocks Outperform Treasury Bills (1)

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Questions regarding the CRSP data or CRSP’s assignments of the permno and permco variables should be directed to CRSP.

Do Stocks Outperform Treasury Bills (2024)

FAQs

Do Stocks Outperform Treasury Bills? ›

The answer to the question posed on the title of this paper is that most common stocks, (slightly more than four out of every seven) do not outperform Treasury Bills over their lives.

Do stocks outperform the treasury bill? ›

The majority of stocks that went public during 1975–2020 do not outperform one-month T-bills. Only 38.65% of the IPOs have a lifetime buy-and-hold return higher than T-bills.

Are T-bills better than stock market? ›

The biggest downside of investing in T-bills is that you're going to get a lower rate of return compared to other investments, such as certificates of deposit, money market funds, corporate bonds or stocks. If you're looking to make some serious gains in your portfolio, T-bills aren't going to cut it.

Do stocks always outperform bonds? ›

Individual stocks may outperform bonds by a significant margin, but they are also at a much higher risk of loss. Bonds will always be less volatile on average than stocks because more is known and certain about their income flow.

What is the disadvantage of investing in Treasury bills? ›

This means that investors looking for high returns may not find T-bills attractive. Since T-bills have fixed interest rates, inflation can erode the purchasing power of the returns earned from these investments. This means that investors may need help to keep up with inflation, resulting in a decline in real returns.

Why then does anyone invest in Treasury bills? ›

A Treasury bill, or T-bill, is a short-term debt obligation backed by the U.S. Treasury Department. It's one of the safest places you can save your cash, as it's backed by the full faith and credit of the government. T-bills are auctioned off at a discount and then redeemed at maturity for the full amount.

Is there a high risk for investing money in US Treasury bills? ›

Treasury Bills, or T-bills, represent short-term debt obligations by the Treasury. Because the U.S. government backs them, they are considered extremely low-risk, although they also have relatively low returns.

Why don't people invest in the treasury bill? ›

Taxes: Treasury bills are exempt from state and local taxes but still subject to federal income taxes. That makes them less attractive holdings for taxable accounts. Investors in higher tax brackets might want to consider short-term municipal securities instead.

Are T bills safe if the market crashes? ›

"Long-term Treasury bonds may have no default risk, but they have liquidity risk and interest rate risk — when selling the bond prior to maturity, the sales price is sometimes uncertain, especially in times of financial market stress," it said.

Why does Warren Buffett buy T bills? ›

At Berkshire's annual meeting, Buffett called T-bills “the safest investment there is,” saying he takes no chances with Berkshire's cash. Buffett has long favored T-bills with Berkshire's cash, even when they yielded close to zero from 2020 through 2022. Individual investors have been following Buffett's lead.

Why choose stocks over bonds? ›

Stocks offer an opportunity for higher long-term returns compared with bonds but come with greater risk. Bonds are generally more stable than stocks but have provided lower long-term returns.

Do bonds outperform in a recession? ›

In every recession since 1950, bonds have delivered higher returns than stocks and cash. That's partly because the Federal Reserve and other central banks have often cut interest rates in hopes of stimulating economic activity during a recession. Rate cuts typically cause bond yields to fall and bond prices to rise.

Which earns more stocks or bonds? ›

The historical returns for stocks have been between 8%-10% since 1928. The historical returns for bonds have been lower, between 4%-6% since 1928. 3 Over the past 30 years, stocks have returned an average of 11% annually; while bonds have returned just 5.6% per year, on average.

Are 3 month T-bills a good investment? ›

T-bills are known to be low-risk short-term investments when held to maturity since the U.S. government guarantees them. Investors owe federal taxes on any income earned but no state or local tax.

Are Treasury bills better than CDs? ›

If you're saving for a goal less than a year away: If you're saving money for a goal with a short-time horizon, T-bills can make more sense than CDs. They provide a higher APY than savings accounts, and they're more liquid than CDs.

Do you pay capital gains on Treasury bills? ›

Are Treasury bills taxed as capital gains? Normally no. However, if you buy a T-bill in the secondary market and then achieve a profit, you may be liable for capital gains depending on your exact purchase price.

What happens to stocks when Treasuries go up? ›

As we have explained in this article, this means that stocks and bonds go up at the same time. When bonds go up, stocks go up. Our backtest shows what happens to stocks when bonds go up: stocks perform better than any average period when long-term Treasuries go up.

Do IPOs outperform Treasury bills? ›

We find that a majority of the IPOs have returns less than one-month T-bill rates at the monthly, annual, decade, and lifetime horizons.

What are the disadvantages of treasury stock? ›

What are the Limitations of Treasury Stock?
  • No voting rights.
  • Not entitled to receive dividends.
  • Not included in the calculation of outstanding shares.
  • Do not exercise preemptive rights as a shareholder.
  • Not entitled to receive net assets in case the company liquidates.

Does treasury stock result in a gain or loss? ›

A gain on the reissuance of treasury shares should be credited to additional paid-in capital. A loss on the reissuance of treasury shares may be debited to additional paid-in capital to the extent previous net gains from sales or retirements of the same class of stock are included in additional paid-in capital.

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