What Is Investing?
Investing means putting money into an asset with the expectation that it may produce a return over time. Depending on the investment, that return can come from an increase in value, interest, dividends or other income.
Common investments include stocks, bonds, mutual funds and exchange-traded funds (ETFs). Investor.gov also identifies additional investment categories such as Treasury securities, annuities and certain alternative investments.
How Does Investing Work?
The basic idea is simple: you purchase an investment, hold it, and hope it generates a return over time. The actual result can be positive or negative.
For example, if you buy shares of a company and the share price increases, your investment may be worth more than you originally paid. A company may also distribute dividends. A bond may pay interest according to its terms.
Investment returns are not guaranteed. Investor.gov explains that all investments involve risk and that investors should understand both the potential return and the risks associated with an investment.
Common Types of Investments
Different investments have different characteristics, risks, potential returns and costs. Understanding the basic categories can make it easier to research investments that fit your goals.
Stocks vs. Bonds vs. Funds
These terms describe different ways to invest. A fund can contain many underlying investments, while an individual stock or bond represents a more specific investment.
| Investment | Basic idea | What to consider |
|---|---|---|
| Stocks | Ownership interest in a company. | Price volatility, company performance and diversification. |
| Bonds | Debt investment in which an issuer borrows money. | Interest-rate risk, credit risk and maturity. |
| Mutual funds | A pooled portfolio holding multiple investments. | Fees, holdings, strategy and diversification. |
| ETFs | A fund whose shares trade on an exchange. | Fees, holdings, strategy, liquidity and trading costs. |
No investment category is automatically appropriate for every investor. Consider the investment's purpose, risk, fees and diversification before investing.
Saving vs. Investing
Saving and investing serve different purposes. Savings are often used for short-term needs and emergencies where accessibility and stability are important. Investing is generally used for longer time horizons where you can accept fluctuations in value.
| Saving | Investing | |
|---|---|---|
| Common purpose | Near-term expenses and emergency reserves | Longer-term financial goals |
| Value stability | Generally designed for stability | Can fluctuate |
| Access | Usually highly accessible | Depends on the investment and account |
| Potential return | Usually lower potential return | Potential for greater long-term growth, with investment risk |
Before investing money you may need soon, consider whether you have enough cash available for emergencies and near-term expenses. PaycheckMint's emergency fund guide can help you plan that part of your finances.
Investment Risk and Return
Risk is the possibility that an investment will lose value or produce a different return than expected. Different investments carry different types and levels of risk.
Your investment choices should take into account your time horizon and risk tolerance. Someone investing for a goal many years away may have a different ability to handle market fluctuations than someone who expects to need the money soon.
Why higher potential returns can involve more risk
There is no guaranteed investment that provides a high return without risk. When evaluating an investment, look at what could cause you to lose money as well as what could produce a gain.
Investor.gov recommends understanding an investment's risks, fees and liquidity before investing.
What Is Diversification?
Diversification means spreading your money among different investments rather than relying on one company, security, sector or asset class.
The goal is to reduce the impact that one investment or part of the market can have on your overall portfolio. However, diversification does not guarantee a profit or prevent losses.
Investor.gov notes that asset allocation can involve dividing investments among asset classes such as stocks, bonds and cash, while diversification can spread holdings within those classes.
Compound Growth and Long-Term Investing
Compound growth occurs when your investment earns returns and those returns remain invested, allowing future returns to build on a larger balance.
Time can be an important part of long-term investing because contributions and investment returns may accumulate over many years. However, actual investment returns vary, and historical performance does not guarantee future results.
Calculate Compound GrowthInvesting for Retirement
Retirement investing often happens through tax-advantaged accounts such as workplace 401(k) plans and individual retirement arrangements (IRAs).
A traditional 401(k) generally allows eligible employees to make elective contributions through payroll, while plans may also provide employer contributions. Some plans offer designated Roth contributions.
IRAs include traditional and Roth IRAs. The IRS explains that traditional IRA contributions may be deductible if eligibility requirements are met, while Roth IRA contributions are generally not deductible and qualified Roth distributions can be tax-free.
How to Start Investing
There is no universal investing strategy. A useful starting process is to understand your financial position and then match your investment choices to your goals and time horizon.
Identify what you're investing for, such as retirement, a long-term purchase or another financial goal.
Consider when you expect to need the money. A longer horizon can change how you evaluate market fluctuations.
Consider emergency savings and high-priority financial obligations before committing money to investments.
Understand stocks, bonds, funds, fees, risk and diversification before choosing investments.
Depending on your goal, this might include a taxable brokerage account or a retirement account such as a 401(k) or IRA.
Track your contributions, costs and allocation and review your plan as your goals or circumstances change.
Simple Investment Growth Calculator
Use this simple planning calculator to see how regular contributions could grow over time under an assumed annual return. This is a mathematical estimate, not a prediction of investment performance.
Common Investing Mistakes to Avoid
Investing without a goal
Your investment choices should have a purpose. A retirement portfolio and money needed for a near-term expense may require different considerations.
Ignoring fees
Investment expenses can reduce returns over time. Review expense ratios, account fees, trading costs and other charges that may apply.
Putting everything into one investment
Concentrating your money in one company or narrow area can expose you to greater concentration risk.
Expecting guaranteed returns
Investments can lose value. Be cautious of claims that promise unusually high or guaranteed returns with little or no risk.
Making decisions based only on past performance
Past performance does not guarantee future results. Consider the investment's underlying strategy, costs, risks and role in your overall plan.
Investing FAQs
What is investing?
Investing means putting money into assets such as stocks, bonds, mutual funds or ETFs with the expectation that the investment may generate a return over time.
How does investing work?
You purchase an investment and hold it with the goal of earning a return. Returns can come from price appreciation, interest, dividends or other income. Investments can also lose value.
What should a beginner invest in?
There is no single investment that is right for every beginner. Consider your goal, time horizon, risk tolerance, diversification and investment costs before making a choice.
What is the difference between saving and investing?
Saving generally focuses on keeping money accessible and stable for near-term needs. Investing involves assets that can fluctuate in value and is commonly used for longer-term goals.
What are the most common types of investments?
Common categories include stocks, bonds, mutual funds and exchange-traded funds. Other investment products also exist, each with its own risks, costs and features.
What is diversification?
Diversification means spreading investments across different assets, securities or sectors. It can reduce concentration risk but cannot eliminate investment losses.
Investing Disclaimer
PaycheckMint provides general educational information and calculators for informational and planning purposes. The information on this page is not individualized investment, tax, legal or financial advice. Investment values can rise or fall, and you can lose money. Consider your own financial situation, goals, time horizon and risk tolerance before making investment decisions. For advice specific to your circumstances, consider consulting a qualified financial or tax professional.