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S&P 600: Understanding, Investing, and Real-Life Examples

Last updated 03/20/2024 by

Bamigbola Paul

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Summary:
The S&P 600 is a benchmark index for small-cap stocks managed by Standard & Poor’s. It includes small-sized companies that meet specific liquidity and stability requirements, with a market cap ranging from $850 million to $3.7 billion. Investors can access the S&P 600 through various ETFs. Small-cap stocks have room to grow, are underfollowed by analysts, and offer diversification, but they come with higher volatility, business, default, liquidity, and coverage risks.

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S&P 600 definition

Understanding the S&P 600 is essential for investors looking to diversify their portfolios or explore opportunities in the small-cap stock market. The S&P 600 is an index of small-cap stocks managed by Standard & Poor’s. It tracks a broad range of small-sized companies that meet specific liquidity and stability requirements. These requirements are determined by specific metrics such as public float, market capitalization, and financial viability, among other factors.

Understanding Small-cap stocks

Small-cap stocks, as represented by the S&P 600, are an integral part of the stock market. These stocks belong to companies with smaller market capitalizations, making them distinct from their larger counterparts in the S&P 500. Understanding the dynamics of small-cap stocks is crucial for investors looking to diversify their portfolios.

Key characteristics

The S&P 600 has some key characteristics that set it apart:
  • To be listed on the S&P 600, stocks must have a market cap of $850 million to $3.7 billion, preventing overlap with S&P’s larger cap indices.
  • It includes 601 stocks with a mean market capitalization of $1.5 billion.
  • Sectors such as financials, industrials, information technology, health care, and consumer discretionary have a significant presence on the index, while utilities and communication services have fewer representatives.

Investing in the S&P 600

While you can’t directly buy and sell the S&P 600 index itself, you can gain exposure through exchange-traded funds (ETFs). Some popular ETFs that track the performance of the S&P 600 include:
  • The iShares Core S&P Small-Cap ETF (IJR)
  • The SPDR Portfolio S&P 600 Small-Cap ETF (SPSM)
  • The Invesco S&P SmallCap Value With Momentum ETF (XSVM)
  • The Invesco S&P SmallCap Momentum ETF (XSMO)

Benefits of investing in the S&P 600

Investing in small-cap stocks, as represented by the S&P 600, offers several advantages:
  • More room to grow: Small-cap stocks have substantial growth potential because they start from a smaller base of sales. This can lead to significant returns.
  • Underfollowed by wall Street: Professional analysts don’t closely follow small-cap stocks, providing opportunities for investors to discover hidden gems.
  • Diversification: Small-cap stocks behave differently than large-cap stocks, offering diversification benefits for your portfolio.

Risks in small-cap investing

While small-cap stocks offer great potential, they are not without risks. Investors should be aware of the following challenges:

Market volatility

Small-cap stocks are known for their higher volatility. Their prices can swing more dramatically than large-cap stocks, posing a risk for investors who may panic during market fluctuations.

Business and default risks

Small-cap companies often have unproven business models, less-experienced management teams, and limited financial resources. This exposes them to business risks, such as revenue and earnings fluctuations, and default risk, which pertains to their ability to meet debt obligations.

Liquidity challenges

Due to lower trading volumes and interest, small-cap stocks can lack liquidity. Investors may find it difficult to buy or sell these stocks at their desired prices, leading to suboptimal trade executions.

Lack of coverage

Small-cap stocks are typically less covered by Wall Street analysts and institutional investors. While this can provide opportunities, it also means investors need to put in more effort to conduct thorough research and make informed decisions.

Composition of the S&P 600

The composition of the S&P 600 is crucial for understanding its market representation. The top 10 constituents in the S&P 600 by index weight include:
  • Southwestern Energy
  • Agree Realty
  • Omnicell
  • Rogers
  • AMN Healthcare
  • ExlService Holdings
  • Vonage
  • Exponent
  • Helmerich & Payne
  • Lantheus
These top 10 holdings collectively account for approximately 5.9% of the index’s weight.
Additionally, the S&P 600 is divided into various sectors, each with its own weight in the index. As of July 2, 2022, the sector breakdown is as follows:
  • Industrials: 16.3%
  • Financials: 18.2%
  • Information Technology: 13.5%
  • Healthcare: 12.5%
  • Consumer Discretionary: 11.5%
  • Real Estate: 7.6%
  • Consumer Staples: 5.6%
  • Materials: 5.4%
  • Energy: 5.2%
  • Utilities: 2.3%
  • Communication Services: 2.1%

Real-life example

Consider a real-life example of a small-cap success story: Company X, a small technology startup with a market cap of $1 billion, develops a groundbreaking software product. Over the course of five years, the company experiences annual revenue growth of 50%, a feat challenging for larger tech giants. As a result, its stock price surges, providing early investors with substantial returns.

Comparing small-cap indexes

It’s important to distinguish between various small-cap indexes to make informed investment decisions. In addition to the S&P 600, another notable index is the Russell 2000. Both are designed to measure the performance of small-cap stocks but have differences in their coverage.

The Russell 2000 vs. S&P 600

While the S&P 600 primarily covers small-cap stocks, the Russell 2000 is a broader index that includes a more extensive range of small-cap companies. The Russell 2000 monitors around 2,000 small-cap stocks, providing a more comprehensive view of the small-cap market.

Conclusion

The S&P 600 provides investors with a window into the world of small-cap stocks, offering opportunities for growth, diversification, and underfollowed gems. However, it also comes with specific risks, including volatility, business, default, liquidity, and coverage risks. Understanding the S&P 600 and its composition is vital for investors seeking to navigate the small-cap market effectively.

Frequently Asked Questions

What is the market cap range for stocks in the S&P 600?

Stocks in the S&P 600 must have a market cap between $850 million and $3.7 billion to be included in the index.

Are there ETFs that track the S&P 600?

Yes, several ETFs track the performance of the S&P 600, allowing investors to gain exposure to small-cap stocks without buying individual stocks.

What are the benefits of investing in small-cap stocks like those in the S&P 600?

Investing in small-cap stocks offers potential for significant growth, opportunities not closely followed by Wall Street analysts, and diversification for your portfolio.

What are the limitations of investing in small-cap stocks?

Limitations include geographic and market risks, such as a weak dollar, as well as business, default, liquidity, and coverage risks due to the unique characteristics of small-cap companies.

How can I invest in the S&P 600?

While you can’t directly buy the S&P 600 index itself, you can invest in it through exchange-traded funds (ETFs) such as the iShares Core S&P Small-Cap ETF (IJR) and the SPDR Portfolio S&P 600 Small-Cap ETF (SPSM).

Is the S&P 600 similar to the S&P 500?

No, the S&P 600 focuses on small-cap stocks with market capitalizations ranging from $850 million to $3.7 billion, while the S&P 500 covers the 500 largest U.S. stocks.

Key takeaways

  • The S&P 600 is a benchmark index for small-cap stocks managed by Standard & Poor’s, with specific market cap requirements.
  • Investors can access the S&P 600 through ETFs like the iShares Core S&P Small-Cap ETF (IJR) and the SPDR Portfolio S&P 600 Small-Cap ETF (SPSM).
  • Small-cap stocks offer growth potential, are underfollowed by analysts, and provide diversification, but they also come with specific risks.
  • Understanding the composition of the S&P 600 and its sector breakdown is essential for informed investing.

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