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Where an equity return comes from: cash paid out, and cash kept in

Two sources, one pool. A company either hands you cash or reinvests it on your behalf - and a company that reinvests is not withholding your return.

11 min read · Level 2

The point

The widespread preference for dividend-paying shares is usually defended as a preference for income, and it is really a preference for having a decision made for you - which is a better reason than it sounds, and worth being honest about. A company that retains its surplus has taken over your capital-allocation decision; a company that pays it out hands the decision back, at the cost of a transaction and, in most jurisdictions, a tax event. Whether that trade is worth it depends on something few investors examine, which is whether the board reinvests better than you would. The honest position for most people is that they cannot tell, which makes a payout a way of buying optionality rather than income. The conclusion is not that dividends are superior - a genuinely high-return business paying out its surplus is destroying value, and there are many of those. It is that the choice between the two routes is a judgement about the board's competence, and dressing it up as a preference for income lets you avoid making that judgement while feeling you have made one.

What is it?

Every pound or dollar a shareholder ever receives from a public company comes from one place: the surplus the business produces. What differs is the route.

Route one is cash out. The board declares a dividend and cash leaves the company for your account. On the ex-dividend date the shares begin trading without the right to that payment, which is why the price typically drops by roughly the dividend on that morning - nothing has been destroyed, the cash has simply moved from one of your pockets to another.

Route two is cash in. The company keeps the surplus and puts it to work: new capacity, an acquisition, research, paying down borrowings. If it earns a decent return on that money, the business is worth more later and the share price eventually reflects it. If it earns a poor return, the money is gone and you never saw it.

A buyback is route one wearing route two's clothing. The company spends cash buying its own shares and cancelling them, so the same surplus is divided among fewer shares. Nothing is paid to you; your proportional stake simply grows.

Total return is the sum of all of it: price change plus every distribution received, measured over a stated period. A price chart alone is an incomplete account of what an equity produced, and for higher-paying companies it can be dramatically incomplete.

Why does an investor care?

Because the most common way people mis-assess an equity is to treat the dividend as the return and the reinvested surplus as money that went missing.

A company retaining its earnings is making a capital-allocation decision on your behalf. It is claiming that it can earn more on that money inside the business than you could earn on it outside. Sometimes that claim is obviously true - a business with a high return on capital and somewhere to put it should not be posting you cheques. Sometimes it is obviously false, and the retained cash disappears into acquisitions nobody asked for. The question is never whether a company pays a dividend; it is whether the retained portion earns its keep.

And because the two routes are taxed differently, arrive at different times, and feel completely different, most investors have a preference far stronger than the arithmetic justifies - which is worth knowing about yourself before it starts selecting your holdings for you.

Educational, not personalised financial advice. Nothing in the Investor Academy is a recommendation to buy, sell or hold anything — what is right for you depends on your own circumstances and the rules where you live.

Example

A company earns 500 million of net profit and has 200 million shares outstanding.

Earnings per share: 500m / 200m = 2.50

Suppose it pays a dividend of 1.00 per share. That is a payout ratio of 1.00 / 2.50 = 40%, and it retains 1.50 per share, 300m in total.

Now suppose that instead of a further distribution it spends 200m buying its own shares back at 50 per share.

Shares repurchased: 200m / 50 = 4 million Shares outstanding after: 200m - 4m = 196 million Earnings per share after: 500m / 196m = 2.5510

Earnings per share rose 2.04% (2.5510 / 2.50 - 1) without the business earning a penny more. If you held 1,000 shares you owned one two-hundred-thousandth of the company before and one hundred-and-ninety-six-thousandth after - the same 2.04% increase in your proportional stake. You received no cash and your ownership grew. That is the whole mechanism, and it is neither magic nor fraud; it is division.

Now the decomposition that matters. Buy one share at 50 and hold it for ten years. The price ends at 90. The dividend starts at 1.00 in year one and grows 6% a year.

Price return: 90 / 50 - 1 = 80.00%, which is 6.05% a year Dividends received: 1.00 x (1.06^10 - 1) / 0.06 = 13.1808 per share Total proceeds: 90 + 13.1808 = 103.1808 Total return: 103.1808 / 50 - 1 = 106.36% Annualised: (103.1808 / 50)^(1/10) - 1 = 7.51% a year

The price chart shows 6.05% a year. The shareholder received 7.51% a year, and that is before reinvesting any of the dividends, which would raise it further by an amount that depends entirely on the prices at which each one was reinvested. Over ten years the difference between the two figures is 1.46 percentage points a year, and the gap comes from money the chart cannot draw.

The common mistake

The first mistake is choosing holdings by dividend yield. A high yield is a ratio with a price in the denominator, so it rises when the price falls - which is exactly what happens when the market doubts the payment can continue. Screening for the highest yields reliably surfaces the companies most likely to cut.

The second is treating a dividend as free money. On the ex-dividend date the price adjusts down by approximately the payment. The cash is real; the idea that it arrived from somewhere other than the value of your holding is not.

The third is assuming a buyback is automatically good for you. It is good if the shares are repurchased below what they are worth and bad if they are repurchased above it - the company is buying an asset, and the price it pays is the whole question. Buybacks are also, in practice, most affordable when business is strong and prices are high, which is the wrong half of the cycle.

The fourth is reading retained earnings as a return you have already made. Retained cash becomes a return only if it is invested well. A company that retained 300m and produced nothing extra with it has not quietly handed you 1.50 a share; it has spent it.

How it works

Step 1: Read total return, never a price chart, when judging what a holding produced

Find the total-return figure over the period, or rebuild it: ending price plus every distribution received, over the starting price. On a share paying a meaningful dividend the two figures diverge by more than most people expect - in the worked example, 80% against 106% over ten years.

Step 2: Split the earnings into the part paid out and the part kept

Payout ratio is dividend per share over earnings per share. The complement is the retention. Write both down: '40% paid, 60% retained' is a sentence about what the board is claiming it can do with your money.

Step 3: Ask what the retained portion earned

Compare the growth in operating profit over several years with the cumulative retained earnings over the same years. If a company retained large sums and profit went sideways, the retention was consumption rather than investment, and the case for the dividend being higher is arithmetic rather than preference.

Step 4: Check the price the company paid for its own shares

Buyback volumes and average prices are disclosed. Compare the average repurchase price with where the shares traded over the same period and with your own view of what the business is worth. A company that bought heavily at the top has converted shareholder cash into fewer shares at a bad exchange rate.

Step 5: Decide your own preference before the market offers you one

Write down whether you need cash from this holding, and when. If you do not, a company that reinvests well is doing for you what you would otherwise have to do yourself, with no transaction and no immediate tax event in most jurisdictions. If you do, note that selling a small proportion of a non-paying holding raises cash too, and compare the two routes rather than assuming only one exists.

When to use this

Whenever you are assessing what an equity holding has produced, comparing a payer with a non-payer, or deciding whether a board is allocating retained capital in a way you would endorse.

When not to use it

Do not use dividend yield as a selection filter on its own, and do not compare the total return of one holding with the price return of another - that comparison is rigged before it starts.

How investors actually did it

A recurring pattern: the yield that rose on the way down

A pattern that repeats through every credit cycle is a company whose dividend yield climbs steadily over several quarters, attracting income-focused buyers at each new level, before the payment is cut and the yield collapses to a fraction of the figure that drew them in. The mechanism is arithmetic rather than deception: yield is the payment divided by the price, so a falling price raises the yield mechanically, and the fall is usually the market pricing in the very doubt about the payment that the screen is unable to see. The investors who bought at 6%, then 8%, then 11% were each reading a number that described the past payment and the present price, and nothing at all about the future payment.

Treat a rising yield as a question about sustainability, not as an improving opportunity. Check the payout ratio and the cash flow covering it before the number, not after.

When buybacks are most affordable, and why that is the problem

Aggregate repurchase activity tends to be highest when corporate cash balances and share prices are both high, and to fall sharply during downturns when prices are low and boards are conserving cash. The behaviour is understandable - a buyback is discretionary and is the easiest thing to stop when conditions tighten - but it inverts the logic of the transaction, since a company buying its own shares is an investor like any other and would prefer to buy cheaply. The result is that the average shareholder tends to receive the benefit of repurchases at unfavourable prices, which is a cost that never appears as a cost anywhere.

Judge a buyback by the price paid and the timing, not by the amount announced. An announced programme is an intention; the disclosed average price is the result.

Do this now

  • Find the total-return figure for one holding and compare it with the price chart you have been looking at
  • Write down the payout ratio of one company you own, and what the retained portion has produced over five years
  • Look up the average price your largest holding paid in its most recent buyback, and compare it with where the shares traded

Create a free account to read the rest and apply it to your own investing.

Related lessons

  • The schedule, and the part of the return nobody prints on it — A bond's cash flows are written down in advance. What those cash flows finally compound to is not, and that gap is where the quoted yield quietly makes an assumption on your behalf. (11 min)
  • How compounding works — Compounding is earning returns on your returns, not just your original money - and time, more than the rate itself, is what makes it powerful. (12 min)
  • The job public equity does: growth you can sell on a Tuesday — Long-horizon growth plus daily liquidity is a combination no other class offers - and the price of the liquidity is a visible quote that invites you to use it. (10 min)

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