Stocks, bonds, mutual funds: an honest comparison
Before ETFs existed, portfolios were built from three materials: stocks, bonds, and mutual funds. ETFs are built from the first two and compete with the third — so understanding all three is understanding what’s actually inside your investments.
Stocks: owning a piece
A stock (share) is partial ownership of a company. Own a share of a bank and you own a sliver of its buildings, its loans, its profits — which reach you two ways: dividends (profit paid out, typically quarterly in Canada) and price growth (the market revaluing the business upward).
The honest ledger:
- Upside: the highest long-term returns of any mainstream asset; Canadian dividends get favourable tax treatment in regular accounts.
- Downside: single companies fail, shrink, or stagnate — and even great companies’ prices swing 30–50% in bad years. Owning a handful of stocks concentrates your future on a handful of stories.
- Cost: free to hold; the real cost is risk concentration and the time spent following companies.
Blue-chip names — big banks, railways, utilities — are steadier than the average stock, but “steadier” is relative: no stock owes you its price back.
Bonds: lending, not owning
A bond is a loan you make — to the federal government, a province, or a corporation — in exchange for scheduled interest (coupons) and your principal back at maturity.
- Upside: predictable income; government bonds are the safest securities in the country; bonds often hold value when stocks fall, cushioning a portfolio.
- Downside: modest returns; prices dip when interest rates rise; corporate bonds carry default risk that scales with their yield.
- Practicality: individual bonds sell in $1,000–$5,000 pieces through brokerage bond desks with built-in markups — clunky for beginners, which is why most bond exposure today arrives via bond ETFs instead.
The useful mental model: stocks are the engine, bonds are the brakes. The mix — 80/20, 60/40 — is the main dial controlling how wild a portfolio’s ride is, a dial the portfolios series will turn properly.
Mutual funds: the package deal from the branch
A mutual fund pools investors’ money into a managed portfolio — same idea as an A fund traded on a stock exchange holding a basket of hundreds or thousands of investments. → Glossary, older wrapper. Canadians hold enormous amounts of them, mostly bought at bank branches. Three honest differences from ETFs:
- Price and trading: mutual funds price once daily; ETFs trade all day. For long-term savers this difference is cosmetic.
- Management style: most branch-sold funds are actively managed — professionals trying to beat the market. The uncomfortable, well-documented record: over long periods, the large majority don’t beat the index they’re measured against, before their fees make it worse.
- Fees — the real divide: actively managed Canadian mutual funds commonly charge 1.5–2.5% per year; index ETFs charge 0.05–0.25%. (Index mutual funds exist too at ~0.3–0.7% — a respectable middle ground with automatic-contribution convenience.)
Run the fee gap once and it stops being abstract: $300/month invested for 25 years at 6% market growth ends near $208,000 at a 0.2% fee — and near $160,000 at a 2% fee. Same deposits, same market; roughly $48,000 went to the fee line. The branch advisor who recommends the 2% fund isn’t villainous — but they are a salesperson for that shelf, a thing worth knowing while nodding politely.
So which material do beginners actually use?
Notice what each product’s weakness is: stocks — concentration; bonds — clunky to buy directly; mutual funds — fees. The product that answers all three at once is the one from two articles ago: the index A fund traded on a stock exchange holding a basket of hundreds or thousands of investments. → Glossary, which holds hundreds of stocks and bonds, trades easily, and charges almost nothing. That’s not a coincidence — it’s why the final article in this series exists.
Fine print for the detail-minded
- How the dividend tax credit works: eligible Canadian dividends are “grossed up” on your return, then a credit claws the tax back — at modest incomes the effective rate can approach zero, which is why income investors love Canadian payers in taxable accounts.
- The bond seesaw, quantified: a bond fund’s duration (in years) roughly predicts its move — rates rise 1%, price falls about duration%. Short-duration funds barely twitch; long-duration ones swing hard both ways.
- Mutual fund series matter: the same fund sells as Series A (with a ~1% trailing commission baked in for the advisor), Series D (discount, for self-directed investors), or F (for fee-based accounts). If you hold Series A at a discount brokerage, you’re paying for advice nobody is giving — regulators banned new trailer-paying sales there in 2022, but old holdings persist.
- Index mutual funds (like the classic e-series) automate small contributions with no per-trade friction — a respectable ~0.3–0.5% middle path when A fund traded on a stock exchange holding a basket of hundreds or thousands of investments. → Glossary trading feels like overhead.
- Settlement: Canadian trades settle next business day (T+1) — sale money is spendable then, not the same second.
FAQ
Are dividends “free money”?
No — a dividend is part of the company’s value paid out to you; the share price adjusts accordingly. Dividends are a fine mechanism, not a bonus. Chasing the highest yields often means buying the shakiest payers.
Is it bad that I already own bank mutual funds?
Not bad — normal; it’s how most Canadians start. Many later compare the A fund's annual fee, deducted automatically from its value — 0.05–0.25% for index ETFs, ~2% for many bank mutual funds. → Glossary they’re paying against index alternatives and decide whether switching is worth it. Registered accounts transfer between institutions without tax consequences (as a direct transfer — see the An account where investment growth and withdrawals are completely tax-free. → Glossary article’s warning).
Do I need bonds at all in my twenties?
The classic debate. Long horizons tolerate all-equity portfolios; bonds mainly buy behavioural comfort — a shallower fall you won’t panic-sell in. The all-in-one A fund traded on a stock exchange holding a basket of hundreds or thousands of investments. → Glossary families offer both answers off-the-shelf, next article.
Next in the journey: All-in-one ETFs: a whole portfolio in one purchase