Investing Basics
An introduction to investing
Investing means putting money into assets that can grow or pay income but can also lose value. This introduction explains ownership, lending, time and trade-offs.
The collection
Browse the full article collection by subject.
Investing Basics
Investing means putting money into assets that can grow or pay income but can also lose value. This introduction explains ownership, lending, time and trade-offs.
Investing Costs
A checklist for finding the costs a fund's headline fee can miss, including sales charges, redemption fees and trading costs, and where each one is disclosed in fund documents.
Investor Behavior
Loss aversion, recency bias, anchoring and confirmation bias are common thinking shortcuts that can distort investing choices. Each includes an everyday example and a way to check your own decisions.
Risk and Diversification
Many holdings can still be fragile when they share exposures. Overlapping funds and hidden sector, country or employer concentration are the usual causes.
Investing Basics
Five common beliefs about investing sound sensible but can lead to costly decisions, along with the more careful ideas that tend to replace them.
Stocks, Bonds and Funds
Single bonds have a maturity date and a face value repaid at maturity, while bond funds have no end date. Compare diversification, costs, liquidity and how each reacts when interest rates change.
Risk and Diversification
Asset allocation is the split of a portfolio among stocks, bonds and cash. The mix shapes price swings and growth potential, and it is set by weighing time, goals and capacity.
Stocks, Bonds and Funds
A bond is a loan that pays fixed coupon interest until maturity. Learn how coupons, maturity dates and credit risk work, and why a bond's market price can change before it matures.
Investing Basics
Compounding means earnings begin to earn their own earnings. Worked figures show how the effect builds, why later years matter most and where its limits lie.
Retirement Accounts
Retirement accounts cap how much can go in each year, and those caps shape how savers plan. Here is how annual limits and catch-up contributions generally work.
Investing Costs
Advisers are paid through flat fees, hourly rates, percentage-of-assets fees or commissions. Each scales differently and creates different incentives worth asking about.
Risk and Diversification
Diversification spreads money across holdings that do not all react the same way to events. This explains why it reduces company-specific risk, and what it cannot protect against.
Stocks, Bonds and Funds
Dividends are payments a company makes to shareholders and part of a stock's total return. Learn how ex-dividend dates, yield and price changes work together, and why a high yield can be a warning.
Retirement Accounts
Employer retirement plans usually take contributions from pay and invest them in a menu of options. Learn how enrollment, matching and plan documents typically work.
Investor Behavior
Herd behavior means investors copy one another, which can push prices far beyond what seems justified and then drive sharp falls. Here is how that cycle works.
Stocks, Bonds and Funds
Bond prices generally fall when market interest rates rise, because fixed payments look less attractive. See a worked example, what duration means and why longer bonds usually react more.
Investing Costs
A fee of one percent a year can take a large share of long-term growth through compounding. See a hypothetical example, where fees appear in statements and how to judge them.
Stocks, Bonds and Funds
A share is a unit of ownership in a company. This explains how companies issue shares, what shareholders own and vote on, where returns come from and what is not guaranteed.
Retirement Accounts
Taxable accounts owe tax each year as income arrives and gains are realized, while tax-advantaged accounts change when tax applies. Compare how timing, withdrawals and penalties differ.
Investing Costs
How taxes on dividends, interest and capital gains reduce what an investment keeps, and why the type of account and the length of time you hold both matter.
Investor Behavior
Why market declines are a normal part of investing, how to prepare before one starts, how to act calmly while prices fall and when an investment plan should change.
Stocks, Bonds and Funds
Index funds track a benchmark while actively managed funds try to beat one. Compare what each aims to do, how their costs differ, what research generally shows and how taxes come into it.
Retirement Accounts
The years left before retirement shape how large a price swing a savings mix can absorb. Here is how time horizon, sequence risk and periodic reviews fit together.
Investor Behavior
Overconfidence leads many investors to trade more than their results justify, and each trade can add costs and taxes. Here is how that habit affects returns.
Investing Costs
How inflation reduces what an investment return can buy, how to calculate a real return from a nominal one and what to consider when comparing investments with different costs.
Risk and Diversification
Risk tolerance is emotional comfort with price swings, while risk capacity is the financial ability to absorb losses. Each measure answers a different question about a plan.
Risk and Diversification
Volatility and drawdowns measure price swings, while permanent loss means money unlikely to come back. Paper and realized losses differ, and three causes can turn a decline into a lasting one.
Investing Costs
Buying and selling carries costs beyond any listed fee, including commissions, bid-ask spreads and short-term taxes, plus how order types affect the price you get. Learn how frequent trading adds up.
Investing Basics
A time horizon is the length of time before you expect to need invested money. It shapes how much risk a goal can reasonably accept, and why short and long goals differ.
Investing Costs
The expense ratio is the yearly percentage of a fund's assets that covers operating costs, deducted from the fund's returns. Learn what it includes, what it leaves out and where to find it.
Risk and Diversification
Investment risk covers loss, uncertainty, timing, inflation and concentration, and each one matters differently depending on a person's goals and time frame.
Retirement Accounts
A retirement account is an investment account with tax rules meant to encourage saving for later life. Learn how these accounts differ from ordinary brokerage accounts.
Stocks, Bonds and Funds
Share prices reflect expected earnings, interest rates, industry conditions and investor sentiment. This explains each driver and why short-term moves are so hard to predict.
Investing Basics
Before putting money into any investment, a first-time investor can answer a few plain questions about goals, time, risk, costs and documents. Here is how to work through them.
Retirement Accounts
Withdrawing from a retirement account can bring income tax, possible penalties and lost future growth. Learn the general rules to review before taking money out.
Investing Basics
Investment returns come from two sources, the income an investment pays and the change in its market price, and neither one is guaranteed.
Investor Behavior
Why fear, excitement and regret tend to push investors to buy after prices rise and sell after they fall, and practical steps that help keep investment decisions steady.
Investor Behavior
Why market headlines focus on short-term moves, how frequent news checking can encourage reactions and what calmer information habits look like for long-term investors.
Investing Basics
Cash feels safe, yet inflation can steadily reduce what it buys. This article explains why many people invest part of their money and what each choice protects against.
Risk and Diversification
Rebalancing brings a portfolio back to its intended mix after markets move. Timing methods, trimming winners and the effect of costs and taxes all shape the choice.