UBS HOLT: Higher bond yields, harder choices for equity investors

Bond and equity markets are sending increasingly different signals. Government bond yields across several major economies have risen to levels not seen since before the Global Financial Crisis, reflecting concerns around inflation, fiscal deficits, geopolitical uncertainty and growing funding requirements. Equity markets, meanwhile, remain focused on strong corporate performance and growth expectations, particularly across the AI ecosystem. While bond investors have become more concerned about macroeconomic risks and rising debt burdens, equity investors have continued to reward companies delivering strong cash flow returns and growth.

Higher bond yields increase the cost of capital throughout the economy. When financing becomes more expensive, investors often place greater scrutiny on future growth assumptions and the returns companies expect to generate from new investments. This can be especially important in areas attracting substantial capital expenditure, such as AI infrastructure, where spending continues to accelerate.

Many US equities are trading at valuations that imply strong future cash flow growth. As a result, they may be more sensitive to changes in interest rates and financing conditions than markets where valuations are less demanding. History also suggests that periods of rising yields rarely affect all companies equally. Tighter financial conditions tend to place greater pressure on businesses with weaker cash generation, higher funding needs or less financial flexibility.

For investors, the challenge is not simply determining where interest rates move next, but understanding which companies are best positioned if rates remain elevated. Companies with strong balance sheets, durable competitive advantages and the ability to fund growth from internal cash flows may be better equipped to navigate a higher-cost-of-capital environment. Market differences may also become increasingly important, as fiscal deficits, debt burdens and exposure to rising yields vary significantly across countries.

As bond markets continue to focus on inflation and fiscal sustainability, investors may need to pay closer attention to the relationship between growth expectations, valuation and funding requirements. The era of abundant capital rewarded growth above all else. A higher-rate world may demand greater selectivity.

Source: UBS HOLT