There is money left over most months, sitting in a checking account. A colleague keeps mentioning the stock that tripled, and an app on your phone offers to invest your spare change. Nothing gets bought.

Investing for beginners is mostly a matter of order, not of picking winners. The US Securities and Exchange Commission (SEC) and the UK’s Financial Conduct Authority (FCA) agree on where beginners should start: with an emergency fund, without high-interest debt, and investing only money they won’t need for more than five years.¹²³⁴ Both then advise spreading that money widely and keeping fees low.¹⁵⁶ The seven steps:

1. Build an emergency cash fund first
2. Clear high-interest debt before investing
3. Match the money to when you’ll need it
4. Use tax-advantaged accounts and any employer money
5. Spread your money widely at low cost
6. Invest regularly and leave it alone
7. Check who you’re dealing with

How investing works: owning, lending and compounding

Investing means buying assets that can pay you income and change in price. With a stock you own a piece of a company, and with a bond you lend it money, the SEC’s Investor.gov explains; if the company goes bankrupt, bondholders are paid first and stockholders get whatever is left, which may be nothing.⁷

Returns arrive in two ways: an asset can rise in value, or it can pay you regular income, often called dividends, the FCA notes.⁸ Mutual funds and exchange-traded funds (ETFs) combine many people’s money to buy stocks, bonds and other assets, giving each investor a small slice of many holdings.⁵ Returns left invested compound: the SEC describes compounding as earning interest both on what you saved and on the interest it has already made.⁹

The price of those returns is risk. In the US, federal deposit insurance covers bank deposits, not securities or mutual funds, and investments are not insured against a loss in value.⁷ Cash has a quieter risk: in the SEC’s example, a dollar saved when it buys a loaf of bread might, years later and with its interest, buy only half a loaf.²

Myth

Money in an investment account is protected like a bank deposit.

Fact

Protection schemes step in when a firm fails, not when prices fall. As of 2026, SIPC replaces missing securities up to $500,000 if a US member brokerage fails; the UK's FSCS pays up to £85,000 per person, per firm, if an authorised investment firm fails. Neither covers a fall in value.

SIPC’s limit includes up to $250,000 in cash; the FSCS limit applies per firm, to firms that failed after April 1, 2019.⁷¹⁰

Stocks have beaten cash since 1900, with deep falls on the way

From 1900 to 2025 US stocks returned 6.6 percent a year after inflation, against much less for long-term bonds and Treasury bills (see the chart below), according to the 2026 Global Investment Returns Yearbook. Its compilers are Elroy Dimson, Paul Marsh and Mike Staunton of Cambridge University and London Business School; the bank UBS publishes it, without peer review. Before inflation, stocks returned 9.8 percent a year.¹¹

Stocks were also the best-performing asset in all 21 Yearbook countries with continuous investment histories.¹¹ These are index returns, before any fund’s costs: you cannot invest directly in an index, and a fund that tracks one can trail it because of fees, trading costs and tracking error, the SEC notes.¹²

Bar chart with 3 bars; the largest is Stocks at 6.6%.

• Stocks6.6%
• Long-term bonds1.6%
• Treasury bills0.5%

Large US company stocks as a group have lost money in about one year out of three, the SEC says.⁷ Stock and bond markets have on several occasions lost more than 70 percent in real terms since 1900, the Yearbook records.¹¹

The US record is also unusually strong. In Philippe Jorion and William Goetzmann’s 1999 study of stock markets in many countries, between 1921 and 1996 US stocks had the highest real price gains of any country: 4.3 percent a year excluding dividends, against a median of 0.8 percent elsewhere. The authors warned that US-only estimates are subject to survivorship bias: they describe the market that survived and thrived, the exception rather than the rule.¹³

The table below is our own arithmetic, not a forecast: $200 invested at the end of every month for 30 years, $72,000 in all, at three assumed yearly returns, with and without a 1 percent yearly fee. The figures are nominal, before tax, and assume the same return every year, compounded monthly, with the fee taken off that return.

Actual returns vary from year to year and can average less than 3 percent, or be negative: at minus 2 percent a year, the same $72,000 would shrink to about $54,000. Inflation eats into every row: at 2.9 percent a year, the US average since 1900, prices would more than double over 30 years.¹¹

Why owning one stock is a long shot

Owning a single stock is a long shot because the stock market’s long-run gains have come from a small number of companies. Hendrik Bessembinder of Arizona State University showed this in a 2018 study of every US common stock listed from 1926 to 2016, published in the Journal of Financial Economics.¹⁴

The study

Moderate evidence

Every US stock since 1926, followed to the end

Only 42.6 percent of the stocks beat one-month Treasury bills over their listed lives, counting reinvested dividends, and more than half lost money. The most common lifetime result was a loss of essentially 100 percent. The 1,092 best-performing companies, slightly more than 4 percent of the total, accounted for all of the market’s net wealth creation above Treasury bills; the rest, together, only matched them.¹⁴

The finding is about single stocks, not the market: a broad portfolio also held the rare big winners, which is why the market as a whole beat Treasury bills. The main caveats are that it describes the US past, and that a “lifetime” runs from listing to delisting, a median of seven and a half years.¹⁴

A 2023 follow-up led by Bessembinder, covering more than 64,000 stocks worldwide from 1990 to 2020 found the same pattern: more than half of both US and non-US stocks lagged one-month US Treasury bills.¹⁵

• 58 in 100 destroyed wealth: over their listed lives, shareholders' dollar gains fell short of what one-month Treasury bills would have paid
• 38 in 100 created some wealth above Treasury bills, just enough to offset the losses of the 58
• 4 in 100, the 1,092 best performers, accounted for all of the market's net wealth creation above Treasury bills

An index fund, in the SEC’s definition, is a mutual fund or ETF that seeks to track the returns of a market index, holding all of its securities or a sample, and it carries the same general risks as those securities.¹² A narrowly focused fund, such as one confined to a single industry sector, may not provide diversification at all, the SEC warns.⁵

Investing for beginners: seven steps in the regulators’ order

The seven steps follow the priorities US and UK regulators describe: cover emergencies and expensive debt first, then time horizon and tax breaks, then broad, cheap, regular investing through a checked firm. If little or nothing is left at the end of most months, the first two steps are the whole plan for now.

1. Build an emergency cash fund first

An emergency fund lets you handle a shock, such as sudden unemployment, without cashing in investments early.²⁸ Some investors keep up to six months of income in savings, the SEC notes.² The FCA’s rule of thumb is at least 3 months of living expenses, and it says many experts recommend enough to cover 3 to 6 months of outgoings.⁸¹⁶ If you are starting from nothing, building an emergency fund comes first.

55%of US adults said they had a rainy-day fund covering 3 months of expenses in 2025 (Federal Reserve survey of 12,934 adults)Source: Federal Reserve, Economic Well-Being of U.S. Households in 2025

In 2021 the share had been 59 percent, the Federal Reserve reports.¹⁷

2. Clear high-interest debt before investing

Expensive debt comes first because virtually no investment returns as much as a credit card can charge: the SEC says cards can charge 18 percent or more and that paying off high-interest debt beats any investment strategy on both return and risk.³ It applies the same advice to other debt at about 8 percent or more that carries no tax advantage, and suggests paying off high-interest debt starting with the card that charges the highest rate while paying the minimum on the rest.³ The FCA adds: never invest using a credit card.¹

3. Match the money to when you’ll need it

Money you will need soon belongs in savings, not investments. The SEC treats a goal five years or less away as short-term and warns that risky investments could force you to sell at a loss when the time comes; for retirement 35 years away, it adds, sticking to savings may mean your money grows too slowly.⁴ The FCA says a timeframe of at least five years gives investments more room to recover from short-term dips.¹ Time is not the only test: the SEC also suggests asking whether you could sleep at night holding an investment that might lose your principal.⁴

4. Use tax-advantaged accounts and any employer money

Tax-advantaged accounts give tax breaks to encourage saving toward goals such as retirement; in the US they include traditional and Roth 401(k)s and individual retirement accounts (IRAs), the SEC explains.¹⁸ Some US employers also match a portion of what employees put into a 401(k).¹⁹

In the UK, as of 2026, employers must pay at least 3 percent of an employee’s earnings, within set limits, into an automatic-enrolment workplace pension, and the government usually adds tax relief.²⁰ A stocks and shares ISA lets you invest tax-free, up to £20,000 across all your ISAs in the 2026 to 2027 tax year.²¹ Elsewhere, look for your own government’s equivalents.

5. Spread your money widely at low cost

A broad, low-cost fund spreads risk and leaves more of the return with you. The FCA suggests starting with mainstream investments, such as funds that invest in a range of companies on your behalf.¹⁶ The SEC notes that index funds may cost less because their managers are not picking securities, though not every index fund is cheaper than an actively managed fund.¹²

Fees matter because ongoing charges come out regularly, whether or not you trade, and shrink the money left earning a return. A 2025 SEC investor bulletin follows a hypothetical $100,000 growing 4 percent a year for 20 years at two fee levels.⁶

The FCA warns that charges mount up over time, so compare fund charges, platform or account fees and any adviser’s fee before you buy.¹ Last year’s top performer is a weak guide, because a fund’s past performance does not predict its future returns, the SEC says.²²

6. Invest regularly and leave it alone

Investing a fixed sum every month takes timing decisions out of your hands. The FCA says a regular monthly investment buys more when prices have dipped and less when they are higher, and warns that trying to pick the right moment makes it more likely you buy or sell at a bad time.¹ It describes investing a windfall all at once, which gets the money invested immediately, as the other main approach, and says staying put, instead of jumping in and out of markets, helps hold down costs.¹⁶

7. Check who you’re dealing with

Before you hand over money, check that the firm or person is registered. The SEC’s free search tool on Investor.gov shows whether a US investment professional is licensed and whether they have a disciplinary history, and the SEC warns that frauds are often sold as high-return, low-risk opportunities.²³ In the UK, the FCA’s Firm Checker shows whether a firm or individual is authorised.²⁴

Victims get targeted again: the FCA warns of “recovery room” scams offering to get your money back for a fee.²⁴

WiserHours

Before your first investment

• Emergency fund of at least 3 months of living expenses, in cash
• High-interest debt paid off, and no investing with a credit card
• Short-term money kept in savings
• Workplace plan joined if you have one, with any employer contribution collected
• Money spread widely, not in one company, with all fees compared
• A fixed monthly amount set up automatically
• Firm or adviser checked on Investor.gov, the FCA Firm Checker or your national regulator

Find this checklist online:
https://wiserhours.com/investing/investing-for-beginners/#checklist-investing-for-beginners-first-steps

The evidence behind each step, at a glance

Most beginner steps rest on SEC and FCA guidance rather than experiments. Even the firmest numbers, on long-run returns, the lopsided payoff of single stocks and the cost of fees and frequent trading, come from historical records, not randomized trials.

Fraud, big decisions and debt: when to bring in a professional

Suspected fraud needs action now; decisions that depend on your own circumstances, or debts you can’t clear, deserve advice soon; and a yearly review covers the rest. The grouping is ours; the advice in each tier comes from the SEC, the FCA, the US Consumer Financial Protection Bureau and the UK government.

• Now, if you suspect fraud: when someone pressures you to invest quickly or promises high returns with little risk, stop and send nothing. In the US, contact the SEC, FINRA or your state securities regulator; in the UK, report it to the FCA, and if you have lost money, to Report Fraud, or in Scotland to Police Scotland on 101; elsewhere, contact your national securities regulator.²³²⁴²⁶
• Soon, before a big decision or if debt is in the way: for a decision that turns on your own circumstances, such as investing a large sum, see a regulated adviser, check their registration and ask exactly how they are paid, including whether they earn more from some products; the SEC notes that even when you can’t see separate fees, you typically pay them.⁶²⁴ If high-interest debt is the obstacle, free help exists: non-profit credit counseling in the US, and in the UK the free debt advice services listed by MoneyHelper; elsewhere, look for free non-profit or government debt advice.²⁷²⁸
• Once a year, routinely: check your mix and your fees. The FCA suggests reviewing your investments periodically as your circumstances change, and the SEC notes that some experts rebalance every 6 or 12 months and that rebalancing usually works best when done rarely rather than often.¹⁵

The bottom line

Before you choose any investment, build a cash buffer and clear expensive debt; after that, the regulators’ advice is to spread your money widely, keep fees low and keep investing regularly.¹⁵ The history is encouraging but not a promise: most single US stocks lagged Treasury bills, whole markets have fallen by more than 70 percent in real terms, and fees come out every year.¹⁴¹¹⁶ For decisions that depend on your own situation, see a regulated adviser.