Explore Sectors

A market sector is a specific segment of the economy in which businesses share the same or a related product or service. External events can affect economic sectors differently. By evaluating how these events may affect the relative attractiveness of the different sectors, investors can use sectors to pursue growth, diversify portfolios, and manage risk.

All companies are classified into one of 11 different sector groups.

S&P 500® Index - Sector Composition

 

Communication ServicesCommunication Services

 

This sector contains companies that facilitate the transmission of content through cellular, broadband, wireless, fiber optic, fixed-line, and cable. The sector includes telecommunication services providers, entertainment and interactive media.

Source: Bloomberg; FactSet. As of 9.30.2021
Referenced sector indices are the S&P 500® Sector Indices. Each S&P 500® Sector Index comprises those companies included in the S&P 500® that are classified as members of the related Global Industry Classification Standard (GICS®) sector.

Different sectors tend to perform differently in certain market conditions, which is why it is rare for any single sector to be a consistent top or bottom performer over any given period. See how the various sectors have performed over the last ten years.

Annual Sector Performance Compared to the S&P 500® Index (2010-2020)

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Source: FactSet. As of 12.31.2020
Referenced sector indices are the S&P 500® Sector Indices. Each S&P 500® Sector Index comprises those companies included in the S&P 500 ® that are classified as members of the related Global Industry Classification Standard (GICS®) sector.

Examine Sector Investing Strategies

Sectors may be used as a means of deconstructing the overall market, or as a way of expressing tactical shifts over time. They offer specific exposure to certain areas of the market to pursue growth, enhance diversification or limit risk. Explore some of the ways that sectors can be used in a portfolio.

Thematic Investing

Thematic Investing:
Sector investing can enable you to express your market conviction about a specific area of the market that may be poised for growth, may benefit from current economic conditions, or may be important to you.

Sector Rotation

Sector Rotation:
The goal of sector rotation is to increase exposure to the best performing sectors and reduce exposure to the worst performing ones. Investors can base their rotation on:

  • Seasonal Factors
  • Economic Factors
  • Momentum Factors
  • Fundamental Factors

Defensive Investing

Allocate to Defensive or Low-Volatility Sectors:
Certain sectors are less sensitive to changes in the economy than others and can provide a defensive position in a portfolio to potentially lessen overall portfolio risk.

Manage
Single Stock Risk

Manage Single Stock Risk:
Sector funds and ETFs offer more diversification across an industry than owning individual securities, thereby reducing company-specific risk.


 

Discover Modified Cap-Weighted Sector Funds with Rydex

Rydex sector funds are different from other sector funds in that they use a modified cap-weighting approach to sector fund investing. A modified cap weighting approach adjusts the weights of each stock away from a cap weighted approach to reduce the dominance of mega-cap stocks in a portfolio. Generally, stocks are weighted by the square root of their market capitalizations which results in a portfolio that provides stock weights that lie between cap weighting and equal weighting.

Performance Potential
 

 

In a modified cap-weighted approach, where stocks are more equally distributed, smaller companies can have more influence over the fund’s performance, while larger companies will remain powerful performance drivers.

Exposure to a broad range
of market capitalizations

 

Exploit market opportunities through more equal exposure of the stocks within the sector.

Risk Management
 

 

Fine tune a portfolios risk exposure through tactical allocations.

Diversification
 

 

Move away from single stock bias as weight is shifted from larger stocks in the sector to smaller stocks. Performance is more representative of the broader sector.

Consider Rydex Sector Mutual Funds

Guggenheim makes it convenient to implement a sector strategy with our wide selection of 18 Rydex sector mutual funds, many with a 20-year performance history. Rydex funds offer unlimited exchange privileges, with no holding periods or transaction fees, among equivalent share classes of Rydex funds, as well as transparency through daily holdings listed on our website. Click on the icon to discover more about your favorite sectors.

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Banking

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Basic Materials

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Biotechnology

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Consumer Products

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Electronics

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Energy

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Energy Services

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Financial Services

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Health Care

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Internet

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Leisure

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Precious Metals

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Real Estate

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Retailing

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Technology

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Telecommunications

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Transportation

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Utilities

Sector funds may not be suitable for all investors. Investing in sector funds is more volatile than investing in broadly diversified funds, as there is a greater risk due to the concentration of the fund’s holdings in issuers of the same or similar offerings. These funds are considered nondiversified and can invest a greater portion of their assets in securities of individual issuers than a diversified fund. As a result, changes in the market value of a single security could cause greater fluctuations in the value of fund shares than would occur in a more diversified fund.


Evaluate Rydex Sector Momentum Models

Review and evaluate more than 30 sector price momentum models that use 18 Rydex sector funds to rotate to sectors that are displaying relative strength.

Subscribe to Sector Momentum Models

Download Exclusive Guggenheim Sector Fund Advisor Content

Yes! I want to know more about Rydex’s unique line-up sector funds and receive Nuances of Sector Investing, Sector Insights and Sector Momentum Models.

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Sector Momentum Models. Review more than 30 sector price momentum models that use 18 Rydex sector funds to rotate to sectors that are displaying relative strength.

Sector Insights. This quarterly newsletter provides insight into the best and worst performing sectors, reviews the relative strength Indicator for each of the 11 sectors compared to the S&P 500 index and provides a sector market overview.

Nuances of Sector Investing. Not all sector ETFs and funds are the same. They can differ substantially in their market-cap breakdown, international exposure, style exposure, and weighting. Learn how these factors can have a significant impact on portfolio construction and performance.


Read a fund’s prospectus and summary prospectus (if available) carefully before investing. It contains the fund’s investment objectives, risks, charges, expenses and other information, which should be considered carefully before investing. Obtain a prospectus and summary prospectus (if available) at guggenheiminvestments.com.

The referenced funds are distributed by Guggenheim Funds Distributors, LLC. Guggenheim Investments represents the investment management businesses of Guggenheim Partners, LLC (“Guggenheim”), which include Security Investors, LLC, (“SI”), the Investment advisor to the referenced funds. Guggenheim Funds Distributors, LLC is affiliated with Guggenheim and SI.

This website is directed to and intended for use by citizens or residents of the United States of America only. The material provided on this website is not intended as a recommendation or as investment advice of any kind, including in connection with rollovers, transfers, and distributions. Such material is not provided in a fiduciary capacity, may not be relied upon for or in connection with the making of investment decisions, and does not constitute a solicitation of an offer to buy or sell securities. All content has been provided for informational or educational purposes only and is not intended to be and should not be construed as legal or tax advice and/or a legal opinion. Always consult a financial, tax and/or legal professional regarding your specific situation. Investing involves risk, including the possible loss of principal.