What is the difference between growth investing and dividend investing?

Growth investing focuses on companies that may increase in value over time, often by reinvesting their profits to expand. Dividend investing puts more weight on companies that may pay part of their profits to shareholders. The two approaches can be combined, depending on your goals and appetite for risk.

Do all listed companies pay dividends?

No, not every company pays a dividend. Many keep their profits to reinvest, expand the business, pay down debt or prepare for difficult periods.

What is the ex-dividend date and why does it matter?

The ex-dividend date is the date from which a buyer of the shares usually no longer qualifies for the announced dividend. To receive the upcoming dividend, you need to buy and own the shares before this date. Knowing it helps you avoid assuming that buying just before a payment date is automatically profitable.

Is a very high dividend yield always a good sign?

No, it can be a dividend trap. When a company runs into trouble, its share price may fall sharply, making the yield based on past dividends look high before the company officially announces a cut. Check the quality of the business, its cash flow, profits and ability to keep paying.

Can a company stop paying dividends?

Yes, a company can change, cut or stop its dividend, and dividends are never a fixed commitment. The decision depends on business results, cash flow, reinvestment needs and the decisions of management or shareholders under the applicable rules, which is why dividends should not be treated as certain income.

How should a beginner build a dividend portfolio?

Do not pick shares just because their dividend yield is high. Start by understanding the business, its ability to sustain profits, its debt, cash flow, payment history and how diversified your holdings are. If you do not yet have the experience to pick individual shares, you could learn about dividend-focused ETFs as a broader approach.

What should a beginner clarify before acting?

Start with your goal, your holding period and the level of risk you can accept. If you are not yet clear on why you are making a decision, it is reasonable to keep learning and observing before you act.

What are dividends? How they work and the risks to know

Key takeaways

A dividend is a share of company profits: a company may pay it to shareholders, usually in cash or in extra shares, but not every company pays one and no dividend is guaranteed.
Shares and dividends are different things: a share is ownership of part of a business, while a dividend is a payment that ownership may bring when the company decides to make one.
A high dividend yield is not automatically good: a yield can look high because the share price has fallen sharply or the business is in trouble.

What is a dividend?

A dividend is a portion of a company's profit that it may pay out to shareholders after meeting its necessary financial obligations. It can be paid in cash, in shares or in another form, depending on the company's decision and the rules of each market.

Put simply, if a share represents ownership of part of a business, a dividend is one of the ways the business can pass some of its profit back to the people who own its shares.

However, a dividend is not guaranteed income. A company can raise, cut, suspend or never pay a dividend, depending on how the business is doing, its cash flow and how it chooses to use its capital.

Note: how dividends are paid, the ex-dividend date, tax treatment and shareholder rights can differ by market, share type and each country's legal rules. The linked page is from the US Securities and Exchange Commission's investor education site.

How are shares and dividends different?

A share is an asset that represents ownership of part of a company. Its price can rise or fall with market expectations, business results, interest rates, news and many other factors.

A dividend is a payment of profit that the company may make to shareholders. If you own the shares before the cut-off for a dividend, you may receive a payment in proportion to the number of shares you hold.

A simple way to think about it:

A share is ownership.
A dividend is a payment that may come from that ownership.
Not every share pays a dividend.
A company that pays a dividend today will not necessarily keep paying it in the future.

How are dividends paid?

Dividends are usually paid in one of two common ways:

Cash dividends: the company pays money to shareholders based on the number of shares they hold.
Stock dividends: the company issues additional shares to shareholders instead of paying cash.

For example, if a US company declares a cash dividend of USD 1 per share and a new investor owns 100 eligible shares, they could receive USD 100 in dividends before any tax, fees or related deductions. Once converted to VND, the amount actually received also depends on the exchange rate, tax and the platform's costs.

With a stock dividend, the number of shares you hold may go up, but the share price is usually adjusted according to market rules. So rather than focusing on "getting extra shares", look at how the total value of your holding actually changes.

Key dates for receiving a dividend

When a company pays a dividend, there are usually a few dates to watch:

Declaration date: when the company announces its plan to pay the dividend.
Ex-dividend date: if you buy the shares on or after this date, you usually no longer qualify for the announced dividend.
Record date: the date the company finalizes the list of shareholders who are eligible for the dividend.
Payment date: the date the dividend is paid to shareholders.

It is generally unwise to buy a share only because a dividend date is coming up. The share price often adjusts after the ex-dividend date to reflect the payout, and a dividend does not make an investment risk-free.

What is dividend yield?

Dividend yield is the ratio between the annual dividend and the current share price. It helps you estimate how much dividend you receive relative to the money you spend on the share.

For example, if a share costs USD 100 and the company pays USD 5 in dividends each year, the dividend yield is about 5%.

However, a high dividend yield is not always a good sign. If the share price has fallen sharply because the company is struggling, the yield can look very attractive on paper while the real risk is higher.

So instead of choosing a share just for its high yield, look at the quality of the business, its cash flow, profits, debt and ability to keep paying the dividend.

Benefits and risks of dividends

Dividends can offer some benefits:

They can provide regular cash flow, as long as the company keeps up its payout policy.
They help you see the link between a company's profits and shareholders' interests.
They can be reinvested to increase the amount you hold over time.

Dividends also come with risks:

The company can cut or stop its dividend.
A high dividend yield can be a sign that the share price has already fallen sharply.
Focusing too much on dividends can lead you to overlook the quality of the business.
Dividends may be subject to tax or withholding, depending on the market and the type of account.

Some mature companies with steady cash flow may keep paying dividends for long periods, but even then a payout can change. Many fast-growing companies, on the other hand, may choose to keep their profits and reinvest them rather than pay dividends.

If you are looking at dividends from US stocks or US ETFs, read investing in US stocks from Vietnam to learn more about tax, exchange rates, fees, custody and platform risk.

How are dividends related to compound interest?

Once you receive a dividend, you can spend it, keep it as cash or reinvest it. If you reinvest it to buy more shares or other suitable assets, that money can keep taking part in long-term growth.

This is how dividends can connect to compound interest: the return you receive is not taken out straight away but stays invested, where it may generate further returns in the future.

However, reinvesting dividends does not guarantee a profit. The outcome still depends on the quality of the asset, the price you pay, how long you hold it, costs, tax and market movements.

How do dividends relate to ETFs?

Some ETFs (exchange-traded funds) hold shares that pay dividends. When the companies in the fund pay dividends, the ETF may pass them on to investors or reinvest them, depending on the fund's policy.

This means you do not necessarily have to pick individual dividend stocks to follow a dividend approach. Some ETFs give access to a broader group of shares, but ETFs still carry market risk, fees and their own distribution policies.

Before buying an ETF, read the fund documents to understand whether it pays out or reinvests dividends, what it charges and what it holds.

Should beginners choose shares only for their dividends?

It is better not to. Dividends are worth understanding, but they should not be the only reason you buy a share.

A share with a high dividend can still be risky if the business is declining, its cash flow is weak, its debt is high or its share price is falling sharply. On the other hand, a company that pays no dividend can still create value if it reinvests its profits effectively to grow over the long term.

As a beginner, it helps to understand:

How the business makes money.
Whether the dividend comes from real profits and cash flow.
Whether the company is able to keep paying it.
Whether the share fits your goals and time horizon.
Whether your portfolio is diversified or relies too heavily on one share.

Questions to ask yourself before investing for dividends

Dividends do not suit everyone and should not be treated as certain income. Before choosing a share or ETF for its dividends, ask yourself:

Am I using spare money, and do I already have an emergency fund?
Do I understand how the company or fund generates its profits?
Can I accept the share price falling even if dividends are still being paid?
Have I accounted for fees, tax, the USD/VND exchange rate and how the assets are held in custody?
Am I relying too heavily on one share, one sector or one market?

If you cannot answer these yet, it is completely normal to keep learning before you invest.

Next step

A dividend is one way a company shares its profits, but it is neither a guaranteed payment nor the whole of a shareholder's return. Since dividends depend on how a company performs, a natural next question is what it looks like to lend money to an organization instead of owning part of one. The next lesson on the main path explains bonds, where you lend to an issuer in return for interest, and the risks that come with that.

Continue the main path: What are bonds?

Back to the core lesson: What are stocks?

This content is for personal finance education only and does not constitute personalized investment advice. Consider your own goals, time horizon, ability to bear losses, and financial circumstances before investing.