← All guides

What is dividend investing and how does it work

A plain-language guide to how dividends are paid, how yield is calculated, and why long-term European investors should check sustainability and taxes before chasing high payouts.

If you own shares, you own a small slice of a company. When that company earns a profit, it can choose to keep the money for growth or share a portion with shareholders. That share is called a dividend. For long-term investors in Europe, including many in Romania, dividends are one of the most tangible ways to turn a share portfolio into a regular income stream, alongside capital growth.

This article explains how dividends work, how to read yield, why high yield can be a warning sign, and what Romanian investors should know about taxes and reinvestment.

What is dividend investing?

Dividend investing is a strategy that focuses on building income from regular cash payments made by companies to their shareholders. Rather than relying solely on share-price growth, investors select firms that pay, and ideally grow, dividends over time.

A dividend is a distribution of a company's earnings to eligible shareholders; payments and amounts are determined by the company's board of directors, and dividends are generally paid quarterly. For a long-term investor, these quarterly payments can be spent, saved, or reinvested to buy more shares, which over many years can materially increase total wealth.

A dividend-focused approach suits investors who want predictable cash flow and who are willing to hold shares through market cycles. It is not a shortcut to riches, but a methodical way to participate in the profits of established businesses.

How dividends work

Before a dividend is paid, the company's board must approve it. Once approved, the company announces the dividend and sets out a sequence of key dates.

The four important dates

  1. Announcement (declaration) date — the board announces the dividend and the record date.
  2. Ex-dividend date — if you buy the stock on or after this date, you do not receive this dividend. You must own the shares before this date.
  3. Record date — the company checks its shareholder register to confirm who is eligible.
  4. Payment date — the dividend is paid into eligible shareholders' accounts.

Dividends can be paid in cash or as stock dividends, which issue additional shares. Cash dividends are the most common and the most useful for income-focused investors.

Why cutting a dividend matters

A dividend cut is usually viewed as a negative signal. When a company reduces its dividend, the market often interprets this as a sign that management expects weaker earnings ahead. Because dividends are paid from profits, a cut can shake confidence in the company's near-term health and typically leads to a sharp share-price reaction.

Dividend yield: the key metric

The dividend yield tells you how much income a share generates relative to its price. It is the primary metric for comparing dividend stocks.

The formula is:

Dividend yield = annual dividends per share ÷ price per share

For example, if a share costs 100 RON and pays 4 RON in dividends over a full year, the yield is 4%. If the share price falls to 80 RON while the annual dividend stays at 4 RON, the yield rises to 5%. If the price rises to 120 RON, the yield falls to about 3.3%.

You can calculate yield using trailing-twelve-month dividends, or by multiplying the latest quarterly dividend by four. However, recent dividend cuts or raises can make the trailing yield misleading, so it is worth checking the full dividend history.

Comparing yields across stocks

Because yield is expressed as a percentage, it allows apples-to-apples comparison across different stocks and sectors. The table below shows how the same annual dividend produces different yields at different share prices.

The higher the share price, the lower the yield — and vice versa — for a given dividend level.

The high-yield trap

A high dividend yield can look attractive, but it often signals that the share price has fallen significantly. Because yield rises when price falls, a suddenly high yield may reflect market concern about the company's future, not a generous payout.

For example, if a company's share price drops by half while its dividend stays the same, the yield doubles. That higher number looks better on paper, but it comes with a real risk: the dividend could be cut next, and the share price could fall further. A yield that jumps quickly is often a warning, not a bargain.

Mature companies that aren't growing very quickly generally pay the highest dividend yields, while new, fast-growing companies may pay lower dividends than mature peers in the same sectors. Fast-growing firms typically prefer to reinvest earnings into expansion, so their yields are lower by design.

Who pays dividends — and who doesn't

Not all companies pay dividends. The decision depends on the company's stage of life, business model, and cash position.

Sectors with a regular record of payments

Mature, cash-rich sectors tend to pay steady dividends. These include oil and gas, banks and financials, basic materials, health care and pharmaceuticals, and utilities. Companies in these sectors often have predictable earnings and established customer bases, which makes consistent payouts feasible.

Sectors that usually retain earnings

Young, fast-growing technology and biotech firms often retain earnings instead of paying dividends. They prefer to fund research, product development, and market expansion. For these companies, share-price growth is the main return driver, and dividends — if any — are typically small.

Romanian examples from BVB

Romania's listed market, BVB, includes several well-known dividend payers. OMV Petrom and Romgaz, both in the energy sector, have long track records of distributing cash to shareholders. Hidroelectrica, a leading hydropower generator, also pays regular dividends. Several large Romanian banks have historically paid dividends too, though bank payouts can be more sensitive to regulation and economic cycles.

BVB's official dividend information page lists per-share gross dividends for listed companies such as OMV Petrom (0.020000 RON/share, record date 10.11.2025) and SOCEP (0.023000 RON/share, 02.09.2025). These figures are useful for checking the actual cash amount, but the yield depends on the share price at the time you buy.

Sustainability: payout ratio and free cash flow

A high yield means little if the company cannot afford to keep paying it. Two tools help assess sustainability: the payout ratio and free cash flow.

Payout ratio

The payout ratio is total dividends divided by net income (or dividends per share divided by EPS). A payout ratio greater than 100% suggests a company is paying out more in dividends than its earnings can support and might be cause for concern.

For income-driven investors in defensive industries, a payout ratio in the neighborhood of 60% is advised, with 35% to 55% considered strong; there is no single ideal ratio, as it depends on the sector.

Free cash flow

While earnings are useful, free cash flow — the cash left after a company pays for its operations and capital expenditure — is an even better measure of dividend sustainability. A company can show healthy earnings but weak cash flow if it has heavy debt or needs to invest heavily in maintenance. If free cash flow is comfortably above the dividend bill, the payout is more likely to be durable.

Companies in defensive industries such as utilities, pipelines, and telecommunications tend to have stable earnings and cash flows that can support high payouts over the long run, while cyclical sectors like airlines pay out less reliably.

Taxes and net yield in Romania

Dividends are taxed at source in Romania. For dividends distributed as of 1 January 2025, Romania's dividend tax rate was increased from 8% to 10% under Emergency Ordinance no. 156/2024, applying to dividends distributed to individuals and to non-residents.

This means that if you receive a gross dividend of 100 RON, 10 RON is withheld for tax, and you receive 90 RON net. The tax applies to Romanian residents and non-residents alike, though non-residents may benefit from tax treaties that reduce or eliminate the withholding obligation, depending on their country of residence.

When comparing yields across markets, always think in terms of net yield — the amount you actually keep after tax — rather than the gross headline figure.

Reinvesting dividends and total return

Dividends can be reinvested automatically to buy more shares, potentially compounding returns over time. This process, often called a DRIP (dividend reinvestment plan), means that each payment buys additional shares, which in turn generate their own future dividends. Over decades, this compounding effect can significantly boost total wealth.

Dividend income accounted for 24% of the S&P 500's average monthly total return from 1957 to May 2025; in the 10 years ending May 31, 2025, 23% of the S&P 500's total return was attributable to dividend reinvestment, versus 35% a decade earlier. These figures remind us that dividends are an important input in total return, but they are not the whole story — capital growth still matters.

For long-term investors, reinvesting dividends is often the most powerful choice, because it keeps money working in the market rather than sitting idle in a cash account.

Key takeaways

  • Dividend yield is calculated as annual dividends per share divided by price per share, and it rises when the share price falls even if the dividend itself is unchanged.
  • A high yield can be an opportunity or a warning: it often reflects a lower share price, which may signal market concern about the company's future.
  • Check sustainability by looking at the payout ratio and free cash flow. A payout ratio above 100% is a red flag, and defensive sectors tend to support more reliable payouts than cyclical ones.
  • In Romania, dividends are taxed at 10% from 1 January 2025 under GEO 156/2024, so always compare net yields across investments.
  • Reinvesting dividends compounds returns over time and is a core reason why dividend income contributes meaningfully to long-term total return.

Educational only — not personalised investment advice.

Educational content only — not personalised investment advice. InvestPane