Interest Rates & Your Investments: What To Watch Now

Rising and falling interest rates can affect more than just mortgage payments or savings yields—they can influence the entire structure of your investment portfolio. For high-net-worth individuals, these shifts carry even greater weight. With larger, more complex portfolios, even modest changes in rates can impact long-term outcomes.

At Heritage Capital, we have a deep understanding of the markets and interest rate fluctuations, and we’ve spent over 30 years providing financial planning for high-net-worth individuals. Our founder and Chief Investment Officer, Paul Schatz, holds the AIF® designation and leads our in-house investment strategy with a fiduciary focus.

This article discusses how interest rates influence key asset classes and what investors nearing retirement should watch now.

How Do Interest Rates Influence Your Investment Portfolio?

Interest rates play a central role in shaping investment outcomes. When rates rise, borrowing becomes more expensive, bond prices fall, and equity markets may respond with volatility. When rates decline, the opposite can occur—but not all assets benefit equally.

So far in 2025, the Federal Reserve has signaled a cautious approach, and rates have remained elevated after a series of hikes in previous years. A sell-off in Treasury bonds has also kept yields higher, adding pressure to long-term fixed-income holdings and reshaping expectations for growth-oriented stocks.

If your portfolio includes a significant fixed-income component, rising rates may reduce its value unless adjustments are made. On the equity side, some sectors respond more sharply than others, depending on debt exposure and earnings sensitivity.

That’s why retirement planning for high-net-worth individuals should be both flexible and carefully structured. Rate changes affect income, tax strategies, and overall allocation, so a one-size-fits-all approach rarely delivers consistent results.

Understanding Fixed Income in a Changing Rate Environment

For many investors nearing retirement, bonds are viewed as a steady and reliable source of income. However, as discussed, traditional bond holdings may lose value in a rising rate environment.

General strategies to consider include:

• Reducing the duration to manage rate sensitivity
• Laddering bonds for greater flexibility
• Exploring municipal bonds or other income-generating options with tax advantages
• Taking a more active approach

These steps can help position your portfolio for stability while maintaining income. 

For more specific guidance, Heritage’s retirement planning advisors in Woodbridge can work with you to evaluate your bond strategy in today’s environment.

The Impact on Equities and Other Assets

Equities are influenced by interest rate changes, though the effects vary across sectors. Rising rates often put pressure on growth stocks, especially those that depend heavily on future earnings projections. Sectors like utilities and real estate, which typically carry higher debt levels, may also face valuation challenges as borrowing costs increase.

The real estate market, including homebuilders, can be particularly sensitive to rising rates. Higher mortgage rates may slow buyer demand, which can affect both residential construction and property values.

Some sectors, such as financials and energy, tend to respond more favorably to rising rates due to stronger pricing power or improved margins. Meanwhile, alternative assets have seen upward movement in response to ongoing uncertainty and inflation concerns.

Understanding how rate shifts affect different asset classes highlights the need for balance. A well-structured portfolio considers these dynamics across sectors and investment types.

Navigating Retirement Planning Amidst Interest Rate Shifts

As retirement gets closer, interest rates take on a new level of importance. They affect not only the value of your investment portfolio but also impact withdrawal strategies, cash flow planning, and even Social Security timing.

A structured retirement plan that accounts for changing interest rates can help you stay on track, regardless of what the Fed does next. This includes reviewing income sources, evaluating debt, and stress-testing your portfolio under different rate scenarios.

Your plan should also consider how both interest rates and inflation may affect your financial picture.

Protecting Your Purchasing Power in Retirement

Interest rates and inflation often move together. As rates rise to combat inflation, the cost of goods and services may still increase, putting pressure on retirees who rely on fixed income sources. 

For high-net-worth individuals, the stakes are higher. Maintaining your lifestyle and supporting your family or philanthropic goals requires protecting the real value of your assets over time.

Common ways to help preserve purchasing power include:

• Allocating part of your portfolio to inflation-sensitive assets like Treasury Inflation-Protected Securities (TIPS) or certain commodities
• Maintaining exposure to dividend-paying equities
• Structuring withdrawals to avoid depleting principal in down markets

When included in a broader plan, these strategies can help you adapt over time without compromising long-term goals. That said, every situation is different—and often more complex than it appears.

Comprehensive financial planning should involve not just robust investment strategies but proactive risk management as well. This is what we do at Heritage Capital, a Connecticut financial planning firm. Working with a fiduciary advisor in Woodbridge can provide the insight and support needed to adjust your retirement plan as interest rates continue to shift.

How Heritage Capital Helps High-Net-Worth Individuals

You’ve worked very hard to build your wealth, and while there’s no shortage of advisors offering their services, not all are truly committed to your success. At Heritage Capital, we take a different approach.

First, we are a fee-only financial advisor Connecticut firm, which means we are not paid commissions and have no incentive to recommend products you don’t need. Our advice is grounded in what’s right for you—and only you. With decades of experience guiding clients through changing markets, our team brings deep knowledge to every financial decision.

Second, many financial firms outsource investment management to people you have never met. At Heritage, Paul Schatz—our Chief Investment Officer—holds the AIF® designation, a credential that reflects his fiduciary commitment to putting your interests first. He personally oversees investment strategies, offering direct, in-house management, not outsourced models.

We aim to help you manage risk, respond to interest rate shifts, and adjust your strategy as life evolves. If you’re seeking personalized, in-house support from a team that understands your priorities, Heritage Capital is here to help.

Let’s Talk About Your Next Step

If you’re concerned about how interest rates may affect your investments—or simply want more clarity in your plan—let’s talk. At Heritage Capital, we specialize in helping high-net-worth clients build lasting strategies for retirement and beyond.

Schedule a complimentary, no-obligation conversation with us today.