What a Stock Is, and What You Actually Own
A stock is a slice of a business. When a company divides itself into shares and sells some of them, whoever holds a share holds a piece of the company itself, not a loan to it and not a bet on it. If the business is worth more later, the slice is worth more. If it pays out cash, the slice gets its share of the cash. If it fails, the slice is worth nothing, and nobody has to pay you back.
That last sentence is the whole difference between owning and lending. A bond or a savings account is a promise to give your money back. A share is not a promise of anything. It is a claim on whatever is left over after everyone who was promised something has been paid.
This guide takes that idea apart using one real company’s own filings, so you can see exactly what a single share entitles its holder to, in dollars, on a date that actually happened.
What ownership actually gives you
In Canada, the rights attached to a share are set out in law rather than left to custom. Under section 24(3) of the Canada Business Corporations Act, where a corporation has one class of shares, the holders’ rights are equal and include the right:
- to vote at any meeting of shareholders
- to receive any dividend declared by the corporation
- to receive the remaining property of the corporation on dissolution
Read those three carefully, because each one is narrower than beginners expect.
A vote, not a say. One share is one vote. You can vote on directors and on the handful of matters put to shareholders, and that is the extent of it. You do not get to weigh in on pricing, hiring or strategy.
Any dividend declared. Not “a dividend”. Companies are under no obligation to pay one, and a board can reduce or stop it at any meeting. A dividend becomes money you are owed only once it has been declared.
The remaining property on dissolution. Remaining is the operative word. If the company is wound up, shareholders are paid after lenders, bondholders, suppliers, employees and preferred shareholders. In most failures there is nothing remaining, which is why shares go to zero rather than to a fraction.
What you do not own is the company’s stuff. Holding a bank share does not give you a claim on a branch, a building or a customer’s deposit. The corporation owns those. You own the corporation, in proportion, and everything reaches you through that.
One share of Royal Bank, worked all the way through
Abstractions are easy to nod along to, so here is the arithmetic on a real company, taken from documents Royal Bank of Canada published itself. Every figure below comes from its Q3 2026 Report to Shareholders or its Q3 2026 Supplementary Financial Information, for the quarter that ended July 31, 2026, with the page noted each time. Nothing here is an estimate.
Your slice
At July 31, 2026, RBC had 1,384,554 thousand common shares outstanding, or about 1.385 billion (Report to Shareholders, p.43). One share is therefore one 1,384,554,000th of the bank. As a percentage that is 0.000000072%, a number so small it looks like a rounding error.
It is not a rounding error, because everything the bank earns gets divided by the same figure. A tiny fraction of a very large number is still a real amount of money, and it arrives per share, which is the only unit that matters to you.
From the bank’s profit to your share of it
A quarter’s profit does not belong to common shareholders in full. Two groups are paid ahead of them, and the filings show the subtraction explicitly.
| Q3 2026, quarter ended July 31, 2026 | CAD millions |
|---|---|
| Net income | 6,024 |
| Less: non-controlling interests | (2) |
| Less: dividends on preferred shares and distributions on other equity instruments | (143) |
| Net income available to common shareholders | 5,879 |
Source: RBC Q3 2026 Supplementary Financial Information, p.4.
That $5,879 million is the number that belongs to people who own ordinary shares. Divide it by the 1,391,074 thousand average diluted shares the bank reports on the same page and you get $4.23 of diluted earnings per share, which is exactly the figure RBC prints. The arithmetic is not a metaphor. It ties out to the cent.
So one share earned $4.23 in that quarter. Here is the part most people miss: you did not receive $4.23. RBC declared a dividend of $1.76 per common share for the quarter (Report to Shareholders, p.43). The other $2.47 stayed inside the bank.
The grey part of each bar is yours too. It is not paid to you, it is reinvested on your behalf: lent out, spent on systems, or used to buy back shares. A shareholder is paid twice, once in cash and once in a slightly larger business per share, and only the cash half ever shows up in a bank account. That is why “how much does this stock pay me” is an incomplete question.
Sanity-check the cash half yourself. RBC paid $2,438 million in common dividends in the quarter (Report to Shareholders, p.43). Divide by the $1.76 declared per share and you get about 1,385.2 million shares, within a whisker of the 1,384.554 million outstanding at quarter end. The two do not tie to the dollar, because the share count moves during a quarter and the dividend is paid on the count at the record date rather than the count on the last day. Everything in a set of financial statements can be checked like this, and checking is a habit worth forming early.
If you want to see what a given dividend would pay on a position you are actually considering, the dividend income calculator on our tools page does the same arithmetic on your own numbers.
Issued, treasury, outstanding: three share counts, not one
Companies report more than one share count and they mean different things. RBC’s own share data table sets them out in order.
| As at July 31, 2026 | Shares (000s) |
|---|---|
| Common shares issued | 1,384,797 |
| Treasury shares held by the bank | (243) |
| Common shares outstanding | 1,384,554 |
| Stock options and awards outstanding | 6,819 |
| Stock options and awards exercisable | 3,145 |
Source: RBC Q3 2026 Report to Shareholders, p.43.
Issued is every share the company has ever created and not cancelled. Treasury shares are ones the company itself holds, which earn no dividend and cast no vote, so they are subtracted. Outstanding is what is left, and outstanding is the number that divides earnings and dividends. When a headline divides by anything else, it is the wrong number.
Options and awards are the count to watch next. Those 6,819 thousand outstanding options are shares that do not exist yet but can be brought into existence, mostly as employee compensation. That is 0.49% of the shares outstanding, and it is why RBC reports both a basic average share count (1,387,423 thousand) and a diluted one (1,391,074 thousand) on p.4 of the supplementary pack. Diluted assumes the options get exercised. Diluted is the conservative number, and it is the one to use.
Float is the last term you will meet and the one filings rarely give you. It is the portion of the outstanding shares that actually trades freely, excluding blocks held by founders, families, governments or a controlling parent. A quarterly pack like this one does not disclose it. You will find it in a company’s annual information form or its proxy circular, and for a widely held bank it is close to the full count. For a recently listed company where insiders still hold most of the stock, float can be a small fraction of shares outstanding, and a small float is why a modest amount of buying can move a price a long way.
Common shares and preferred shares are not two flavours of the same thing
Most companies of any size have more than one class of share, and the difference matters more than the names suggest. RBC’s share data table lets you set them side by side.
| As at July 31, 2026 | Common shares | First preferred, Series BO |
|---|---|---|
| Shares outstanding (000s) | 1,384,554 | 14,000 |
| Carrying amount (CAD millions) | 20,658 | 350 |
| Dividend declared for the quarter, per share | $1.76 | $0.37 |
| Change in that dividend over two years | up from $1.42 | fixed until its reset date |
| Paid before or after the other | after | before |
Source: RBC Q3 2026 Report to Shareholders, p.43, and Q3 2026 Supplementary Financial Information, p.5 for the dividend history.
One trap in that table: the carrying amount is not what the stake is worth. For preferred shares the two are close, because $350 million against 14 million shares is $25.00 each and $25 is what the shares were issued at. For common shares it is the share capital account, the money originally paid in for the shares, and it leaves out every dollar of profit the bank has retained since. The figure that captures the accounting value of a common shareholder’s stake is book value per share, which was $96.73 at the same date, not $20,658 million divided by the share count.
A preferred share is much closer to a bond than to a common share. Series BO carries $350 million against 14 million shares, which is exactly $25.00 each, the standard face value for a Canadian retail preferred. Its dividend is a set amount, $0.37 a quarter, or $1.48 a year, which is 5.92% of that $25 and stays 5.92% until the rate resets on its scheduled date. It gets paid before the common dividend: that $143 million subtraction in the first table is preferred holders being paid first. In exchange, a preferred holder gives up the two things that make common shares worth owning for the long run. There is normally no vote, and there is no upside. If RBC doubles its profits, Series BO still pays $0.37.
Common shareholders sit last in the queue and own everything after it. Over the nine quarters in the filing, the common dividend went from $1.42 to $1.76, a rise of 23.9%, while a preferred dividend of this kind does not move at all between resets. Last in line and unlimited on the upside is the trade a common shareholder makes.
Market capitalisation, and why the share price alone tells you nothing
Market capitalisation is what the market says the whole company is worth. The formula is the entire idea:
shares outstanding, times the price of one share.
RBC closed at $293.41 on the TSX at the end of the quarter and reported a market capitalisation of $406,242 million, about $406.2 billion (Supplementary Financial Information, p.5). Multiply 1,384,554 thousand shares by $293.41 and you get $406,242 million. Where a closing price like that $293.41 comes from, and who sets it trade by trade, is the subject of our guide to how the stock market works. It ties to the last dollar, which is the point: market cap is not a separate fact you have to look up, it is the share count and the price multiplied together.
Two things follow, and the second one is where beginners lose money.
The first is that market cap moves whenever the price moves, and the price moves constantly, while the share count barely moves at all. The $293.41 above is a closing price on one specific day in the past. It is not what RBC trades at today and it is not meant to be. What does not change is the relationship: if you know the share count and the price, you know what the market thinks the company is worth.
The second is that the price of one share tells you nothing about whether a company is large, small, cheap or expensive. A share price is just the size of the slices a company chose to cut. Compare the price against something. RBC’s book value per share, the accounting value of the shareholders’ stake, was $96.73 at the same date, so the shares changed hands at 3.03 times book, which is the ratio RBC itself prints on p.5. That is a comparison. “$293 is a lot of money for one share” is not.
The share count is not fixed, and that is doing work for you
Beginners tend to picture the denominator as permanent. It is not. Companies issue shares, which makes every existing slice smaller, and they buy shares back, which makes every existing slice bigger. RBC has been doing the second.
Shares outstanding fell from 1,414,504 thousand at the peak in Q4 2024 to 1,384,554 thousand at the end of Q3 2026, a reduction of 2.12%. A shareholder who bought nothing over that stretch, and did nothing at all, ended up owning a 2.12% larger fraction of Royal Bank than they started with. That is one of the quieter ways owning a business pays you, and it never shows up on a statement, because the number of shares in your account did not change. The number of shares in everyone else’s did.
The reverse is equally real. A company that funds itself by issuing new shares is making your slice smaller every time it does so, and a rising share price can hide that completely. When you look at a company’s history, look at earnings per share rather than total earnings, because per share is the only version that accounts for the denominator.
The mistake that costs the most
The single most expensive beginner error is treating the share price as a price tag on the company: assuming a $5 stock is cheap and a $293 stock is expensive, and buying the $5 one because “you get more shares for your money.”
You do get more shares. Each one is a smaller slice. The arithmetic is indifferent to how many pieces the pie was cut into.
The clearest way to see it is a share split, which is a company cutting its existing slices in half and handing you the halves. If RBC were to split its shares two for one, the price of one share becomes roughly $146.71 and the share count becomes roughly 2,769 million. Market capitalisation: $406,242 million, exactly as before. Your ownership percentage: unchanged. Your quarterly income: unchanged, because the dividend per share halves while you hold twice as many. Nothing whatsoever has happened, and yet a $146 stock feels cheaper than a $293 one to almost everybody.
What it costs is not the split. It is the habit. An investor who sorts companies by share price systematically buys smaller, weaker, more speculative companies, because those are the ones with low share prices, while filtering out the large profitable ones on a criterion that carries no information. The fix takes one extra step: look up the market capitalisation, and compare the price to something the company reports, such as earnings per share or book value per share. Both are in the same filings the price is quoted against.
What Canadian investors get wrong about protection
This one is worth knowing before you buy anything rather than after.
Stocks are not covered by deposit insurance. The Canada Deposit Insurance Corporation protects eligible deposits at member institutions up to $100,000 per category. Its list of products that are not eligible is explicit: mutual funds, stocks and bonds, exchange traded funds and cryptocurrencies. Buying bank shares at a bank does not make them a deposit at that bank.
There is separate protection, and it covers a different risk. Canadian brokerages that are members of CIRO belong to the Canadian Investor Protection Fund, and CIPF coverage applies if the brokerage itself becomes insolvent and client property held by the firm goes missing. For an individual, the limits are generally $1 million for all general accounts combined, which includes cash accounts, margin accounts, TFSAs and FHSAs, plus a further $1 million for registered retirement accounts such as RRSPs, RRIFs and LIFs, plus $1 million for RESPs where you are the subscriber.
The distinction that matters: CIPF coverage is custodial. In its own words, it “does not provide protection against any other type of risk or loss.” If your shares fall by half, that is not a loss CIPF exists to make good, and no protection scheme in Canada does. Losing money because a business did worse than you hoped is the risk you accepted when you bought a slice of it instead of lending to it. That risk is the reason shares return more than deposits over long periods, and it is not insurable.
Where your shares are held is worth understanding too. Almost nobody holds a share certificate. Your broker holds the shares for you, which is what makes CIPF’s custodial coverage relevant in the first place, and it is also why your dividends and your voting materials arrive through the broker rather than from the company.
Where to go next
You now know what a share is, what it entitles you to, and how to check that entitlement against a company’s own filings rather than taking anyone’s word for it. Three directions from here:
– Registered accounts change what you keep. The same $1.76 dividend is taxed very differently depending on where the share sits, and the accounts are worth understanding before you buy. Start with how a TFSA works and how an RRSP works. – See what companies are actually available to own. Our Canadian stock research hub is the starting point, and the Canadian bank stocks page covers the sector this guide’s worked example came from, including the same figures read across all six banks. – Run the numbers on your own position with the dividend income calculator on our tools page.
One habit to take with you. Every figure in this guide came from a document the company published about itself, with a page number attached, and every derived number was shown as arithmetic you can repeat. That is the standard to hold anything you read about a company to, including this page.