The global economic landscape is undergoing a profound transformation, shifting decisively away from the era of historically low interest rates and readily available cheap capital. This transition, marked by rising bond yields and a higher cost of borrowing, is poised to reshape markets, economies, and the financial strategies of individuals and institutions alike. David Stonehouse, Senior Vice-President and Head of North American and Specialty Investments at AGF Investments Inc., offers critical insights into the forces driving this shift and provides actionable advice for advisors and investors navigating this new financial reality.
For years, the global economy operated under a paradigm of quantitative easing and near-zero interest rates, a period often referred to as the "age of free money." This environment fueled asset price inflation and encouraged significant borrowing. However, the subsequent surge in inflation prompted central banks worldwide to embark on aggressive monetary tightening cycles, fundamentally altering the cost of capital. While the immediate shockwaves of the 2022 rate hikes were significant, Stonehouse suggests that the market is now entering a new phase, breaking out of a period of range-bound yields and signaling a more sustained shift.
"We had a massive reset in 2022, and it had an impact at the time, but since then we’ve been range bound," Stonehouse explains. "Now we’re breaking out. The world adjusted to a new interest rate environment four years ago, so I don’t think we’re seeing a delayed reaction to what happened four or five years ago. There are a lot of people who think that inflation comes in waves, citing the 1970s as an example. We could be going through another aspect of that where we had the first wave five years ago and we have the second wave now."
This perspective suggests that the current upward pressure on yields may not be a fleeting anomaly but rather a precursor to a sustained period of higher borrowing costs, echoing historical patterns of inflation resurgence. The implications for businesses, consumers, investors, and governments are far-reaching, demanding a recalibration of financial strategies and expectations.
The Multifaceted Drivers of Rising Bond Yields
Understanding the forces propelling bond yields higher is crucial for effective navigation. Stonehouse identifies six key drivers, painting a comprehensive picture that extends beyond simplistic explanations.
1. Energy Prices and Inflationary Pressures: While elevated energy prices are a discernible factor contributing to the current rate environment, Stonehouse cautions against viewing them as the sole culprit. He notes that even a decline in energy prices may not fully resolve the issue. Historically, significant spikes in energy costs have a direct impact on inflation, leading central banks to consider raising rates to curb price increases. The current situation, however, appears to be influenced by a more complex interplay of factors.
2. Robust US Economic Growth and Investment: The United States is experiencing robust economic growth, with real GDP growth hovering around three percent and nominal growth around six percent. This strength is significantly fueled by substantial investment and capital expenditure. High levels of investment, while indicative of a healthy economy, naturally drive up demand for capital, putting upward pressure on bond yields. Companies looking to fund expansion, research and development, and infrastructure projects must compete for a finite pool of capital, thus bidding up its price.
3. Global Debt Crises and Market Instability: International economic conditions are also playing a significant role. Worsening debt crises in countries such as France, the United Kingdom, and Japan contribute to a more volatile and complex global bond market. These sovereign debt concerns can spill over into broader market sentiment, influencing investor risk appetite and the pricing of debt instruments worldwide. For instance, increased perceived risk in a nation’s debt can lead to higher yields demanded by investors to compensate for that risk, impacting global benchmarks like the US 10-year Treasury bond.
4. The Term Premium Re-normalization: The term premium, which represents the additional yield investors demand for holding longer-term bonds compared to rolling over short-term debt, has been abnormally low for an extended period. Despite a significant upward adjustment in 2022, the term premium has only recently begun to normalize. As longer-term yields now reflect a more appropriate compensation for duration risk, they are moving higher, contributing to the overall upward trend in bond yields. This normalization is a critical technical factor that can persist even as other economic drivers fluctuate.
5. The Insatiable Demand for Capital in the AI Revolution: Perhaps one of the most significant, and emerging, drivers of capital costs is the burgeoning artificial intelligence (AI) sector. The massive buildout of AI infrastructure by hyperscale companies is creating an unprecedented demand for capital. These companies are undertaking colossal borrowing to fund data centers, research, and the development of advanced AI technologies. This intense competition for capital inherently drives up credit and bond yields, particularly at the longer end of the yield curve, as investors are presented with a new and substantial class of borrowers with significant funding needs.
6. Persistent Inflationary Dynamics: Stonehouse’s observation about inflation potentially coming in waves, drawing parallels to the 1970s, suggests a structural element to current price pressures. If indeed inflation is proving more stubborn than initially anticipated, central banks may be compelled to maintain higher interest rates for a longer duration, further embedding these elevated borrowing costs into the financial system. The persistence of inflation, even with fluctuating energy prices, indicates underlying supply-side issues, wage pressures, or strong consumer demand that are not easily extinguished.

The Ripple Effect: Impact on Consumers, Businesses, and Governments
The shift to a higher cost of capital has tangible consequences across all segments of the economy. For consumers, particularly those with variable-rate debt or upcoming loan renewals, the impact is immediate and often painful.
Consumers Facing Refinancing Headwinds: Many consumers who secured low-rate financing before the pandemic are now confronted with the necessity of refinancing at significantly higher rates. Canadian homebuyers with five-year fixed-rate mortgages are a prime example, facing renewal periods with substantially increased monthly payments. Even in the US, where 30-year fixed-rate mortgages are more common, the natural churn of the housing market means that a significant number of homeowners are being exposed to higher rates as they sell and purchase new properties.
Reduced Consumer Spending Power: The increased burden of debt servicing inevitably leads to a pullback in discretionary spending. Stonehouse highlights that a substantial portion of both US and Canadian consumers lack a robust savings cushion to absorb these higher costs. While higher net worth individuals might see their investment income grow, those with lower earnings are forced to make difficult choices, prioritizing essential expenses over leisure or aspirational purchases. The low volume of transactions in the US housing market serves as a stark indicator of this impact, as potential buyers are priced out or deterred by higher mortgage rates. In Canada, the housing market has seen a more pronounced decline, partly attributed to shorter mortgage renewal terms and greater consumer sensitivity to interest rate changes.
Corporate Strategy Reorientation: The higher cost of capital is also influencing corporate decision-making. Companies are now more inclined to scrutinize investments, prioritizing those with the highest potential returns and a clearer path to profitability. This can lead to a shift away from shareholder-friendly activities like aggressive share buybacks and dividend payouts towards investments in research and development (R&D) and growth-generating initiatives. While large technology companies may still have the financial flexibility to engage in buybacks, smaller or more leveraged firms are likely to face greater pressure to conserve capital and focus on core operations.
Government Debt Management Challenges: Governments, too, are not immune to the effects of higher interest rates. The United States, for instance, has managed its debt by issuing Treasury bills, but even within the 5.25% to 3.75% yield range, the cost of servicing a growing national debt is increasing. While the AI buildout is currently proceeding undeterred by borrowing costs, as companies prioritize competitive positioning, a sustained period of high rates could eventually influence the feasibility and scale of future government borrowing for large infrastructure projects or social programs.
Navigating the New Landscape: Advice for Canadian Investors and Advisors
For Canadian investors and their advisors, this evolving economic climate presents both challenges and opportunities. Stonehouse emphasizes a balanced perspective, acknowledging the difficulties while highlighting potential silver linings.
Fixed Income: A More Attractive Proposition: Despite a challenging period for fixed income investors in recent years, the current environment offers a more appealing entry point. The relatively higher starting yields on bonds provide an "income cushion" that can help offset potential price declines. This contrasts sharply with the low-yield environment of the past decade, where capital appreciation was the primary driver of fixed income returns.
Equity Markets: Multiple Compression and Discounted Earnings: In equity markets, the elevated cost of capital and the associated uncertainty have led to multiple compression. While corporate profits, particularly among S&P 500 companies, may remain strong, stock prices are not necessarily experiencing the same rapid appreciation as before. Investors are now discounting future earnings against the higher cost of capital, leading to more conservative valuations.
Small-Cap Vulnerability: This trend can be most acutely felt in less profitable, smaller-cap, and more leveraged companies. These businesses often have fewer financial resources to weather periods of economic uncertainty and higher borrowing costs, making them more susceptible to market downturns. Stonehouse notes that small caps have indeed struggled in recent months, largely due to this "rate overhang."
Opportunities in Fixed Income and a Call for Resilience: Despite these headwinds, Stonehouse sees opportunities in the bond market. Current yields are attractive when compared to their 20-year averages. Furthermore, a potential slowdown in nominal GDP growth, whether driven by energy prices or the impact of higher interest rates themselves, could lead to a pickup in bond prices. He reiterates the persistent inflationary challenges in the United States, suggesting that a deceleration in growth, even if a full-blown recession is not his base case, is a distinct possibility.
Stonehouse’s core message to investors is one of measured optimism and strategic patience: "We would still be encouraging investors to stay the course. It’s been a bit of a challenging environment, but as long as it doesn’t continue, as long as yields don’t continue increasing at a rapid rate, and we do think they’re getting closer to a more attractive sustainable level, then we would anticipate that the setup is actually fairly attractive for investors to step in here given the correction that we’ve seen in bonds and a lot of the stock market."
This sentiment underscores the importance of a long-term investment perspective. While the transition away from an era of free money is undoubtedly creating volatility and demanding adjustments, it also presents opportunities for disciplined investors who can adapt their strategies to the prevailing economic realities. Advisors play a crucial role in guiding their clients through this period, fostering a deeper understanding of the underlying economic forces and reinforcing the value of a well-diversified and resilient investment portfolio. The age of abundant, cheap capital may be receding, but with careful planning and strategic foresight, investors can still achieve their financial goals in this new, more cost-conscious world.
