The Role of Fixed Income in a Portfolio

Fixed income investments are a critical component of a well-diversified portfolio. While they may not offer the high growth potential of equities, they provide a range of benefits that are difficult to replicate with other asset classes: predictable income, capital preservation, and a stabilizing effect during periods of market volatility.

What is Fixed Income?

Fixed income is a broad category of investments that pay a fixed or variable rate of interest over a set period of time, with the principal returned to the investor at maturity. The two most common types available to Canadian investors are Guaranteed Investment Certificates (GICs) and bonds.

GICs are issued by banks, trust companies, and credit unions, and are among the safest investments available in Canada. Your principal is guaranteed, and the return is either fixed or linked to a market index.

Bonds are issued by governments and corporations. When you buy a bond, you are lending money to the issuer in exchange for regular interest payments and the return of your principal at maturity. Unlike GICs, bonds can be bought and sold on the secondary market before they mature, which means their market value can fluctuate with interest rates.

Why Fixed Income Belongs in a Portfolio

The most important role of fixed income is risk reduction. Because the returns on fixed income investments are not perfectly correlated with equities, they tend to hold their value (or even increase, in the case of bonds) when equity markets decline. This diversification benefit can significantly reduce the overall volatility of a portfolio.

Fixed income also provides a predictable stream of income, which is particularly valuable for retirees or other investors who rely on their portfolios for regular cash flow. A portfolio that generates reliable income reduces the need to sell investments at potentially unfavourable times.

How Much Fixed Income Should You Hold?

The optimal allocation to fixed income depends on your individual circumstances, including your age, risk tolerance, time horizon, and financial goals. A common starting point is the concept of an age-based allocation: as you get older and your investment horizon shortens, you gradually shift a larger proportion of your portfolio from equities to fixed income.

However, this is a general guideline, not a universal rule. A 65-year-old with a large pension and no need to draw on their investment portfolio may be able to hold a much higher equity allocation than a 55-year-old who is planning to retire early. Determining the right fixed income allocation is one of the most important decisions in financial planning.

Fixed income is a key component of our GIC planning and broader Investment Solutions services.