What’s So Great about Diversification?
Balancing out the risks and rewards of your investment portfolio is always a good idea. Here are the basics of diversification and the different asset classes that will help you get the job done.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Delivered daily
Kiplinger Today
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more delivered daily. Smart money moves start here.
Sent five days a week
Kiplinger A Step Ahead
Get practical help to make better financial decisions in your everyday life, from spending to savings on top deals.
Delivered daily
Kiplinger Closing Bell
Get today's biggest financial and investing headlines delivered to your inbox every day the U.S. stock market is open.
Sent twice a week
Kiplinger Adviser Intel
Financial pros across the country share best practices and fresh tactics to preserve and grow your wealth.
Delivered weekly
Kiplinger Tax Tips
Trim your federal and state tax bills with practical tax-planning and tax-cutting strategies.
Sent twice a week
Kiplinger Retirement Tips
Your twice-a-week guide to planning and enjoying a financially secure and richly rewarding retirement
Sent bimonthly.
Kiplinger Adviser Angle
Insights for advisers, wealth managers and other financial professionals.
Sent twice a week
Kiplinger Investing Weekly
Your twice-a-week roundup of promising stocks, funds, companies and industries you should consider, ones you should avoid, and why.
Sent weekly for six weeks
Kiplinger Invest for Retirement
Your step-by-step six-part series on how to invest for retirement, from devising a successful strategy to exactly which investments to choose.
Whether you’re a novice hobby trader, a seasoned titan of Wall Street, or just beginning to research investing, you’ve probably heard of diversification. At some point, you’ve been casually channel surfing and stumbled upon a financial pundit touting the necessity to diversify your investment portfolio. But why is diversification such a universally known investment strategy?
Simply put, diversification is holding investments that will react differently to the same market or economic event. In other words, a well-diversified portfolio offers balanced growth and mitigated risk by spreading across multiple asset types and classes. Whenever I speak about diversification, I often revert to lessons that my father taught me — and I’ve since passed to my own children — about not keeping all your eggs in one basket.
Although it’s a common phrase, its origins come from the practical agrarian application. You see, I learned not to keep all my eggs in one basket — and thereby, diversification — from actually collecting eggs with my father. I thought I could finish my chores faster if I just filled the egg basket to the brim and ran home. Unfortunately, I tripped over a hose and the eggs went flying. Diversification protects your portfolio from disaster when you trip on a hose with your egg basket.
From just $107.88 $24.99 for Kiplinger Personal Finance
Become a smarter, better informed investor. Subscribe from just $107.88 $24.99, plus get up to 4 Special Issues
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
Nobel Laureate Harry Markowitz, once described diversification as “the only free lunch in investing.” What he meant was that, by diversifying, investors can receive the benefit of reduced risk without diminishing their returns. With that in mind, let’s look at some of the basic asset classes and how they can be further diversified.
Cash and Cash Equivalents
Cash and cash equivalents are great assets to have. However, they are subject to inflation, so, you may not want to rely too heavily on them. You can diversify cash and cash equivalents by purchasing them in three forms: U.S. currency, foreign currency and crypto currency.
Bonds and Fixed Income
Essentially, these allow you to loan money to the bond issuer — typically, the U.S. government or a corporation — and they pay it back with a fixed amount of interest when the bond reaches maturity. Like the rest of the asset classes, bonds and fixed income come in a variety of flavors, ranging from general obligation bonds to municipality or even U.S. Treasury bonds. Each one responds differently to various market phenomena.
U.S. Equities
These are common stocks found on the Nasdaq or New York Stock Exchange. Each one represents an American business. Within the market, there are a variety of equities and, ideally, you want to have some of each in your portfolio. These can be further broken down into large-, mid- and small-cap companies and may be categorized as growth or value stocks. Depending on their individual type, they may have varying risk/return ratios and return at different rates.
Commodities
These are literally anything that someone is willing to pay a price for. Commodities are any goods that are readily tradable or sellable for the exchange of currency or goods, such as gold, oil or even soybeans and livestock. There really aren’t any limits to the ways that this asset class can be diversified.
Real Estate
This may be one of the most popular asset classes available. This is because it is a hard asset, meaning that, unlike stocks and bonds, you will own tangible or physical property. On top of that, real estate is a naturally diverse asset type. You can invest in anything from commercial and residential properties to mining, timber and farmland.
Global Markets
Essentially, these assets are the opposite of U.S. equities. They are traded or exchanged on the international markets. However, they do come in the same varieties (large-, mid- and small-cap/value and growth) and will have the same kind of risk/return ratios. Additionally, the global market asset class can add an extraordinary amount of diversification to your portfolio.
Global Fixed Income
Just as global markets are to U.S. equities, global fixed income is to bonds and fixed income. It’s the same basic idea but spread out to include the international market. Similar to the bonds and fixed income asset class, global fixed income offers further diversification through government and general obligation bonds.
There are many other asset classes available to investors. However, these are a few of the most popular. Regardless of when or how you choose to invest, adding diversity to your portfolio offers the benefit of mitigated risk without diminishing returns. As always, this is not advice, and you should conduct your own due diligence and speak to your financial planner before making any investment decisions.
Certified Financial Planner Board of Standards Inc. (CFP Board) owns the CFP® certification mark, the CERTIFIED FINANCIAL PLANNER™ certification mark, and the CFP® certification mark (with plaque design) logo in the United States, which it authorizes use of by individuals who successfully complete CFP Board’s initial and ongoing certification requirements.
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

Justin A. Goodbread is a CERTIFIED FINANCIAL PLANNER™ practitioner and an adviser with WealthSource® Knoxville. After years of working in a large firm, he ventured out on his own in 2009, starting Heritage Investors, and eventually joining WealthSource® Partners LLC in 2022. As a serial small-business owner, Goodbread has bought and sold multiple businesses. He uses this experience, along with his continuing education, to help business owners grow and sell what is often their largest asset.
-
The Cost of Leaving Your Money in a Low-Rate AccountWhy parking your cash in low-yield accounts could be costing you, and smarter alternatives that preserve liquidity while boosting returns.
-
I want to sell our beach house to retire now, but my wife wants to keep it.I want to sell the $610K vacation home and retire now, but my wife envisions a beach retirement in 8 years. We asked financial advisers to weigh in.
-
How to Add a Pet Trust to Your Estate PlanAdding a pet trust to your estate plan can ensure your pets are properly looked after when you're no longer able to care for them. This is how to go about it.
-
How to Add a Pet Trust to Your Estate Plan: Don't Leave Your Best Friend to ChanceAdding a pet trust to your estate plan can ensure your pets are properly looked after when you're no longer able to care for them. This is how to go about it.
-
Want to Avoid Leaving Chaos in Your Wake? Don't Leave Behind an Outdated Estate PlanAn outdated or incomplete estate plan could cause confusion for those handling your affairs at a difficult time. This guide highlights what to update and when.
-
I'm a Financial Adviser: This Is Why I Became an Advocate for Fee-Only Financial AdviceCan financial advisers who earn commissions on product sales give clients the best advice? For one professional, changing track was the clear choice.
-
I Met With 100-Plus Advisers to Develop This Road Map for Adopting AIFor financial advisers eager to embrace AI but unsure where to start, this road map will help you integrate the right tools and safeguards into your work.
-
The Referral Revolution: How to Grow Your Business With TrustYou can attract ideal clients by focusing on value and leveraging your current relationships to create a referral-based practice.
-
This Is How You Can Land a Job You'll Love"Work How You Are Wired" leads job seekers on a journey of self-discovery that could help them snag the job of their dreams.
-
65 or Older? Cut Your Tax Bill Before the Clock Runs OutThanks to the OBBBA, you may be able to trim your tax bill by as much as $14,000. But you'll need to act soon, as not all of the provisions are permanent.
-
The Key to a Successful Transition When Selling Your Business: Start the Process Sooner Than You Think You Need ToWay before selling your business, you can align tax strategy, estate planning, family priorities and investment decisions to create flexibility.