A GIC ladder splits money across several GIC terms so that part of it matures every year. You earn the higher rates that longer terms usually pay. You also get cash back on a schedule, so you never have to break a GIC early.
This guide explains how the structure works, walks through a $50,000 example using current rates, and covers the points people most often get wrong: deposit insurance limits, and how GIC interest is taxed in an RRSP, a TFSA and a non-registered account.
Every GIC buyer faces the same two risks.
Nobody forecasts rates reliably, so we don't try. A ladder removes the forecast. Because one rung comes due each year, you reinvest a slice at whatever rate prevails that year. Over time your results reflect an average of many rate environments instead of a bet on one.
Split $50,000 into five rungs of $10,000. The 1-, 3- and 5-year rates below are the rates quoted through GICdirect for Ontario non-registered accounts on October 16, 2026. The 2- and 4-year rates are our estimates between the quoted terms, because those terms weren't in the data we pulled. Treat all of them as illustrations. Rates change daily.
| Rung | Term | Rate | Value at maturity | Interest earned |
|---|---|---|---|---|
| 1 | 1 year | 4.21% | $10,421 | $421 |
| 2 | 2 years | 4.28% (estimated) | $10,874 | $874 |
| 3 | 3 years | 4.36% | $11,366 | $1,366 |
| 4 | 4 years | 4.41% (estimated) | $11,884 | $1,884 |
| 5 | 5 years | 4.46% | $12,438 | $2,438 |
This assumes interest compounds annually and is paid at maturity. The five GICs earn about $6,983 in interest in total. Some GICs pay interest out each year instead of compounding, which changes the numbers slightly.
At the end of year 1, the 1-year GIC returns $10,421. You buy a new 5-year GIC with it at the rate then on offer. Your rungs now mature in years 2, 3, 4, 5 and 6. Repeat every year, and the ladder keeps rolling forward.
The practical result is that you are never more than 12 months from a maturity date. If you need cash, you wait for the next rung instead of paying a penalty to cash out early.
Many articles get this part wrong or stay vague. Here is what applies.
If you hold more than the limit at one institution, spread the ladder across issuers. Many people do this anyway to find the best rate for each term.
Where you hold the ladder matters as much as the rates.
Yes. Most issuers and brokerages sell GICs for registered accounts, and the ladder works exactly the same way. Check whether the issuer offers the terms you want inside a registered plan, because the choices can differ from non-registered GICs.
Five is the usual answer, because it balances annual access to cash against the higher rates on longer terms. If you need cash sooner, or you only have a smaller amount, use three.
Each maturity gets reinvested at the lower rate, but only that rung. The rest of the ladder keeps the higher rates you locked in earlier. That slow adjustment is what the ladder is for.
Your principal and the stated interest are fixed. Deposit insurance protects them up to the limits above. The main risks are inflation and opportunity cost. A GIC ladder will not match the long-run growth of a diversified equity portfolio.
A ladder fits money you need to protect and plan around: a retirement income bucket, a down payment, tuition, or a fixed-income allocation within a broader portfolio. It is a poor fit for money you won't need for 20 years and can afford to invest for growth.
Through our partnership with GICdirect, we shop a brokered market of 30+ issuers and build laddered portfolios for Ontario investors, with no fee on top. See current rates and how it works at frontwater.ca/gicdirect.
If your GIC ladder is one piece of a larger plan, such as retirement income, a business sale or a holding company, that's a conversation we're glad to have with our Toronto investment advisors. Contact us.
This article is general information, not personalized investment, tax or legal advice. GIC rates, deposit insurance rules and tax rules change. Confirm the current details with the issuer, the deposit insurer and your tax adviser before acting.