A high yield is one of the few things in the market you can measure with a single number, which is exactly why it gets so much attention and misleads so many people. A yield is a ratio: last year's dividend divided by today's share price. If the price has fallen because the business is struggling, the yield goes up. The number improves as the outlook worsens.
None of that makes dividend investing a bad idea. It just means the yield is the end of the conversation, not the start of it. What follows is the sequence worth working through before you commit capital: cover, history, cash, wrapper, dates, and a final check on why you are buying at all.
Cover first: is the dividend actually earned?
Dividend cover is earnings per share divided by dividend per share. A company earning 30p per share and paying out 20p has cover of 1.5 times, or a payout ratio of around 67%. Cover below 1.0 means the board paid out more than the business earned that year, which is only sustainable if it dips into reserves, borrows, or sells something.
There is no universal right number. A steady, cash-generative business with predictable revenues can live comfortably at 1.5 times. A cyclical miner, housebuilder or recruiter probably needs far more headroom, because earnings can halve in a bad year and the board will still want to keep the dividend intact. The question to ask is not "is cover above 1?" but "how far could profits fall before this dividend is threatened?"
One caution: cover is only as good as the earnings figure underneath it. Accounting profit can be flattered by one-off gains, generous depreciation assumptions or capitalised costs. Cross-check against cash.
The payout record tells you about the board
Pull up at least ten years of dividend per share history if it exists. What you are looking for is not just the level but the behaviour. Did the payout grow steadily, stall for five years, or get cut and rebuilt? A freeze during a genuine downturn can be prudence. A cut in a year when peers held firm is a signal about how the board thinks.
Three patterns deserve a closer look:
- Dividends growing faster than profits for several years. Cover is being squeezed, and something will have to give.
- Regular special dividends dressed up as income. They should not be counted on. A share yielding 6% is a very different proposition if 2% of that is an occasional windfall.
- No stated policy. Companies that publish a clear framework, whether that is progressive, stable or linked to a payout ratio, tend to be easier to hold through a rough patch.
Follow the cash and the debt
A dividend is paid in cash, so free cash flow matters more than reported earnings. Take operating cash flow, subtract capital expenditure, and compare what is left with the total cost of dividends. If the company is borrowing to pay shareholders, you are receiving your own capital back with interest attached.
Check the balance sheet alongside it. Net debt relative to earnings, interest cover, and any pension deficit contributions all compete for the same cash. Look too at whether the business needs heavy maintenance spending simply to stand still; a capital-hungry company can look cheap on yield and still struggle to grow the payout.
Pick the wrapper before you pick the share
Where you hold a dividend payer can matter as much as what you hold. UK dividends are treated as income and taxed at your marginal rate once they exceed your annual dividend allowance, which is modest and has been reduced more than once in recent years. Check the current figure on HMRC's website rather than relying on memory.
- Stocks and shares ISA. Dividends and capital gains are sheltered from UK tax, and the annual subscription limit is set each tax year. Best first home for most income portfolios.
- SIPP or personal pension. Dividends roll up free of UK tax inside the pension, and contributions attract relief, but withdrawals are taxed as income. Rules on tax-free cash have changed in recent years, so confirm the current position.
- General dealing account. No contribution limits and full flexibility, but dividends above the allowance are taxable, and you will need to report them.
- Overseas shares. Withholding tax may be deducted at source. US dividends are often withheld at 15% for UK residents under the treaty, provided your broker has the right form on file.
Special cases exist. REITs pay property income distributions, which are taxed differently from ordinary dividends and often arrive with tax already withheld. Investment trusts can hold back reserves to smooth payouts, which is genuinely useful in a downturn.
Know your dates
Dividends come with a small calendar that catches people out. The company declares the dividend and sets a record date, and the shares go ex-dividend shortly before it. Buy before the ex-dividend date and the payment is yours. Buy on or after it and the seller keeps that dividend.
The catch is that the share price typically opens lower by roughly the dividend amount on the ex-dividend date. Chasing a payment you can see coming is not free money; total return, not the payment date, is what compounds.
- Find the declared amount, ex-dividend date and payment date on the company's investor relations page.
- If you want the next payment, deal before the ex-date, accepting that you will pay for it in the price.
- If you are indifferent to the next payment, waiting until after the ex-date can give you a slightly lower entry.
- Note the payment date in your diary and reconcile the cash when it lands, so you notice a shortfall early.
Putting it to work
Run the same five checks every time: cover above your comfort level, a payout record you can live with, cash flow that funds the dividend, a wrapper that suits your tax position, and the dates understood before you deal. Write the reason for buying in a single sentence. If it is only the yield, you have not finished the work.
Size positions so that one cut does not derail the portfolio, and review holdings once a year rather than once a week. Dividend investing rewards patience more than activity. For anything involving your personal tax position, particularly pensions and overseas withholding, take regulated professional advice.
Photo: Bru-nO / Pixabay
