Ranked: The Most Profitable U.S. Companies, by Sector

The Top S&P 500 Stocks by Annual Returns

The average annual return of the S&P 500 was 10% from 1980-2022, excluding dividends. Of course, there are some companies that deliver much higher returns in any given year.

In this graphic using data from S&P Dow Jones Indices, we explore the top S&P 500 stocks with the best single year returns over the last four decades.

Ranking the Top S&P 500 Stocks

In order to find the top gainers, S&P took the top 10 best-performing stocks each year and then narrowed that list down to the top 50 overall. They ranked the top S&P 500 stocks by price returns, meaning that no dividends or stock distributions were included.

The best gains were clustered in a few select years, including the 1999 dot-com boom, the 2003 stock market rally, and the 2009 recovery from the Global Financial Crisis. None of the biggest gains happened in 2021 or 2022.

Qualcomm was by far the top-performer in any one calendar year window. The company had key patents for Code Division Multiple Access (CDMA) technology, which enabled fast wireless internet access and became the basis for 3G networks.

Its stock took off in 1999 as it shed less profitable business lines, resolved a patent dispute with competitor Ericsson, and joined the S&P 500 Index. At the time, CNN reported that one lucky investor who heard about Qualcomm from an investment-banker-turned-rabbi earned $17 million—roughly $30 million in today’s dollars.

The most recent stocks to make the rankings were both from 2020: well-known Tesla (#2) and lesser-known online marketplace Etsy (#17), which saw sales from independent creators surge during the early COVID-19 pandemic. The dollar value of items sold on Etsy more than doubled from $5.3 billion in 2019 to $10.3 billion in 2020, with mask sales accounting for 7% of the total.

Biggest Gainers in Each Sector

While information technology stocks made up nearly half of the list, there is representation from nine of the 11 S&P 500 sectors. No companies from the Industrials or Consumer Staples sectors made it into the ranks of the top S&P 500 stocks by annual returns.

Below, we show the stock with the best annual return for each sector.

Tesla was the top-performing Consumer Discretionary stock on the list. After meeting the requirement of four consecutive quarters of positive earnings, it joined the S&P 500 Index on December 21, 2020. The company’s performance was boosted by the announcement that it would be included in the S&P 500, along with strong performance in China, and general EV buzz as environmental regulations tightened worldwide.

In the realm of Communication Services, DSC Communications saw a sizable return in 1992. The telecommunications equipment company had contracts with major companies such as Bell and Motorola. Alcatel-Lucent (then Alcatel), a French producer of mobile phones, purchased DSC Communications in 1998.

Serial Success Stories

It’s impressive to make the list of the top S&P 500 stocks by calendar returns once, but there are seven companies that have done it twice.

Some stocks saw their repeated outperformance close together, with Dell making the ranks back-to-back in 1997 and 1998.

On the other hand, a select few have more staying power. Computing giant NVIDIA topped the charts in 2001 and triumphed again 15 years later in 2016. And this year might be another win, as the company has recently reached a $1 trillion market capitalization and has the highest year-to-date return in the S&P 500 as of July 6, 2023.