Fixed-Income Outlook: Four Ways to Capitalize on Dispersion

Dispersion Widens the Field

Long-term government-bond yields have climbed to multidecade highs across much of the developed world, driven by a mix of stronger growth expectations, rising debt burdens, policy uncertainty and unprecedented demand for capital for the AI build-out. At the same time, inflation expectations have remained relatively well anchored, suggesting that higher rates can’t be explained solely by inflation concerns.

Economic and policy conditions are diverging across the globe. Emerging markets have lowered rates, helping moderate the global slowdown. The Federal Reserve raised rates in September but signaled a limited adjustment rather than a prolonged hiking cycle. The European Central Bank and Bank of Japan also tightened, while the Bank of England held rates steady but left the door open to a hike as high energy prices threaten to prolong inflation.

Indeed, energy prices are affecting economies differently. Oil exporters stand to benefit from prices that weigh on oil importers. Depending on where they look, investors face a different mix of growth, inflation and policy outcomes.

We see similar divergence in global credit markets. AI-related investment is beginning to ripple through the broader economy, helping support growth. Yet higher financing costs—the result of those higher bond yields—are increasing the pressure on weaker borrowers. Some companies may continue funding expansion, while others face a much higher hurdle rate. Even within the AI ecosystem, bond investors are assigning very different valuations to hyperscalers than to data-center operators and infrastructure providers.

Together, this dispersion is expanding the opportunity set for fixed-income investors.

Four Strategies to Put into Action

Harness dispersion systematically. Heightened dispersion creates fertile ground for security selection. That’s the kind of environment in which systematic approaches shine brightest.

Systematic strategies can analyze thousands of bonds using predictive factors such as value and momentum, as well as proprietary factors, uncovering relative-value opportunities that may otherwise go unnoticed. The strategy’s strength comes from making many small, independent decisions across a broad opportunity set. As dispersion widens, so does the number of potential decisions.

Of course, identifying an attractive bond is only the starting point. Signals must survive portfolio construction, liquidity constraints and transaction costs. In our view, investors should look for systematic managers with the full repeatable-alpha engine, from robust data and dynamic factor research to rigorous portfolio construction, implementation skill and governance.

Because systematic strategies rely on different performance drivers, their return streams can also complement traditional active approaches. In a market rich with dispersion, using both lenses may help investors capture more of the available opportunity.

Own, but diversify, duration. Higher real yields, attractive income and broadly anchored long-term inflation expectations strengthen the case for duration in traditional active bond portfolios. High current yields also provide a cushion against price declines.

But where and how investors own duration matters. Don’t just set your portfolio duration and forget it. When yields are higher (and bond prices lower), lengthen the duration; when yields are lower (and prices higher), trim your sails. Curve positioning, too, is a lever that shapes how portfolios respond as the rate environment evolves.

We believe that duration should also be sourced from diverse regions. A globally diversified approach to duration may offer a sturdier foundation for bond portfolios. Government bonds remain the purest source of interest-rate sensitivity and remain essential for liquidity. But investors can also take duration through securitized markets such as agency mortgage-backed securities, which provide both duration and incremental yield, and add another source of diversification.

Be discriminating in credit. Average global credit spreads remain contained, but in today’s environment, averages aren’t particularly informative. We view yield levels as a more reliable guide to forward returns than spreads alone. And yields are compelling across many credit-sensitive sectors.

Further, the most compelling opportunities—and some outsized risks—lie beneath the surface, making selectivity key, in our view. Hyperscalers and data center operators, for example, have issued more than US$330 billion of investment-grade debt this year. Yet investors aren’t treating the AI ecosystem as a single opportunity set. Valuations reflect different mixes of financing needs, asset quality and sensitivity to future demand.

In our analysis, select “old economy” issuers that support the construction, connectivity and maintenance of data centers are poised to benefit from unprecedented AI-related capital spending. We also favor resilient consumer sectors and energy issuers.

We think it makes sense to underweight cyclical industries, CCC-rated corporates—which account for the bulk of defaults—and lower-rated securitized debt, as these are most vulnerable. Mixing higher-yielding sectors globally and across the rating spectrum—including high-yield corporates, emerging-market debt and securitized assets—provides further diversification.

Adopt a dynamic, balanced stance. As we see it, a balanced posture across rates and credit provides a sturdier mix of resilience and income. Among the most effective strategies are those that pair government bonds and other interest-rate-sensitive assets with growth-oriented credit assets in a single, dynamically managed portfolio.

This pairing helps mitigate tail risks and diversify exposure to macro drivers. Combining diversifying assets makes it easier to manage the interplay of rate and credit risks and to readily tilt toward duration or credit according to changing market conditions.

Stay Invested as Dispersion Deepens

Above all, stay invested. For investors who have parked assets in cash, today’s compelling yields offer an attractive entry point into bond markets. And as dispersion grows, so does the opportunity set. A disciplined approach helps investors transform opportunity into alpha. In our view, active systematic investing, diversified sources of duration, credit selectivity, balanced rate and credit risks, and ample portfolio liquidity provide a foundation that can absorb uncertainty while remaining nimble enough to quickly capture fresh opportunities as they arise.

The views expressed herein do not constitute research, investment advice or trade recommendations, do not necessarily represent the views of all AB portfolio-management teams and are subject to change over time.