Bonds and fixed income play a critical role in most investment portfolios, particularly as investors approach or enter retirement. Yet for many Canadians, bonds remain poorly understood — especially the inverse relationship between bond prices and interest rates that made bond ETFs one of the worst-performing asset classes in 2022. This guide explains Canadian bonds, bond ETFs, GICs, and how to use them in your portfolio.
A bond is essentially a loan you make to a government or corporation in exchange for regular interest payments (the coupon) and the return of your principal at maturity. Canada's federal and provincial governments are major bond issuers, as are large Canadian corporations and banks.
Key bond terminology:
The most important concept in fixed income: bond prices move inversely to interest rates. When interest rates rise, existing bond prices fall (because new bonds pay higher coupons, making old bonds less attractive). When rates fall, bond prices rise.
The 2022 rate hiking cycle was a brutal lesson for Canadian bond investors. The Bank of Canada raised rates from 0.25% to 4.25% in less than a year. ZAG (BMO Aggregate Bond ETF) fell approximately 14% in 2022 — one of the worst annual returns for Canadian bonds in decades. Investors who didn't understand duration were shocked to see "safe" bonds lose money.
The duration of ZAG is approximately 7–8 years. A rule of thumb: for every 1% increase in interest rates, a bond ETF with 7-year duration falls approximately 7% in price.
| ETF | MER | Duration | Yield (approx) | Holdings |
|---|---|---|---|---|
| ZAG (BMO Agg) | 0.09% | ~7.8 yrs | ~3.8% | ~1,200 bonds |
| VAB (Vanguard) | 0.09% | ~8.1 yrs | ~3.8% | ~850 bonds |
| XBB (iShares) | 0.10% | ~8.4 yrs | ~3.8% | ~1,500 bonds |
| VSB (Vanguard Short) | 0.11% | ~2.6 yrs | ~4.0% | ~350 bonds |
| ZSB (BMO Short) | 0.11% | ~2.8 yrs | ~4.0% | ~250 bonds |
| ZFL (BMO Long) | 0.22% | ~16 yrs | ~3.6% | ~80 bonds |
ZAG and VAB are the most popular choices for the bond portion of a balanced portfolio. For investors who want lower interest rate sensitivity, VSB or ZSB (short-term) have similar yields with significantly less duration risk (2.6–2.8 years vs 7–8 years for intermediate ETFs).
| Factor | GIC | Bond ETF (ZAG) |
|---|---|---|
| Capital safety | 100% principal protected (if CDIC insured) | Market-price risk (can lose principal short-term) |
| Liquidity | Low — locked in for term (1–5 yrs) | High — sell any day during market hours |
| Current yield (2026) | 3.5–4.5% (1–5 yr terms) | ~3.8% |
| Tax efficiency | Interest income — fully taxable | Interest income — fully taxable |
| MER | None (rate quoted is net) | 0.09–0.10% |
| Rate risk | None if held to maturity | Significant (7–8 yr duration) |
| CDIC coverage | Yes (up to $100k per category) | Not CDIC; CIPF protected against insolvency |
The safest Canadian bonds, backed by the federal government. 2-year Canadas yield approximately 3.5% (2026); 10-year approximately 3.3%; 30-year approximately 3.2%. The inverted yield curve (short rates higher than long) in 2024–2026 has made short-term bonds more attractive for income-focused investors.
Provincial bonds (Ontario, Quebec, BC, Alberta) carry slightly more risk than federal bonds and pay a small yield premium. Ontario long bonds typically yield 0.2–0.4% more than equivalent federal bonds. Alberta bonds yield slightly more given oil price exposure. All are considered very high quality — well within investment grade.
Canadian corporate bonds from major banks, telecoms, and pipelines offer higher yields than government bonds in exchange for slightly more credit risk. Bell Canada 10-year bonds might yield 0.8–1.0% more than Government of Canada 10-year bonds. Corporate bond ETFs (ZCB, XCB) provide diversified access to the corporate bond market.
The traditional advice: subtract your age from 110 (or 120) to determine your equity allocation, holding the remainder in bonds. A 40-year-old would hold 70–80% equities and 20–30% bonds.
Modern portfolio theory and the current yield environment complicate this rule:
A bond ladder divides fixed-income capital across bonds with staggered maturity dates (e.g., 1, 2, 3, 4, and 5-year maturities). As each bond matures, you reinvest at the prevailing rate. Benefits:
GIC ladders are the most practical implementation for retail Canadian investors — most major brokerages allow you to build GIC ladders with terms from 30 days to 5 years from a menu of partner financial institutions.
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Get KOHO Free →Last updated: March 2026. For informational purposes only. Not financial advice.