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Private Wealth Management

From Your Mortgage to Your Portfolio - The Reach of Interest Rates

The Reach of Interest Rates

When most people think about interest rates, they picture mortgage payments or maybe credit card bills. But for investors – especially those with significant assets – rates reach much further. They shape the cost of borrowing for families and businesses, influence the value of stocks and bonds, and can even tilt real estate markets.
That’s why every move from the Federal Reserve matters. Right now, the Fed is weighing whether to cut rates as soon as September. On the surface, that sounds simple: lower rates make borrowing cheaper. But beneath the surface, it affects everything from corporate profits to inflation – and, ultimately, the way we think about building and protecting wealth.

Mortgage Rates and Housing

Take the housing market. A one-percent swing in mortgage rates can be the difference between a family buying their dream home or sitting on the sidelines. That same swing can mean thousands of dollars saved or spent over the life of a loan.

For investors, those changes in affordability often show up in home prices, real estate funds, and even construction activity. When borrowing is cheap, more buyers enter the market, demand strengthens, and home values can rise. When borrowing costs go up, affordability tightens, demand slows, and prices can cool.
At NorthCoast, we monitor these dynamics not just as a housing story, but as a barometer of consumer confidence and economic momentum.

Consumers, Credit, and Spending

Credit cards may not seem like a market mover, but they tell a big story. When rates drop, balances get a little easier to carry, and people tend to spend more – whether that’s on vacations, restaurants, or retail. Those purchases eventually filter through into corporate earnings and stock performance.

But there’s a risk. Cheaper credit can also tempt households to take on more debt than they can comfortably manage. If the economy slows, those same households can quickly find themselves overextended. For investors, consumer credit health is a leading indicator of resilience – or vulnerability – in the broader economy.

Businesses and Market Impact

For companies, interest rates can feel like a green light or a red light. Lower rates make it easier to borrow for expansion, acquisitions, or innovation. That spending can boost productivity, earnings, and stock valuations. Entire industries – like technology or real estate development – often thrive in low-rate environments.

On the flip side, when borrowing costs rise, expansion plans are shelved, hiring slows, and growth forecasts are revised lower. Investors often see this play out in quarterly earnings and in the valuations the market is willing to pay.

Student Loans and the Next Generation

Even student loans, while less visible to markets, play into the bigger picture. Lower rates mean graduates can repay debt faster and start saving, investing, or buying homes earlier. Higher rates delay those milestones, sometimes for years.

For investors focused on multigenerational planning, this matters. A child or grandchild carrying heavy student debt may need additional support – something to factor into trusts, gifting strategies, or family wealth planning.

The Portfolio Connection

So, what does this mean for investors? Rate cuts, if they arrive in September, could support equity markets in the short run, compress yields in fixed income, and reinvigorate certain areas of real estate. They could also put pressure back on inflation, leading to more volatility ahead.

For investors, the lesson isn’t just to follow rates – it’s to anticipate how different asset classes will react and position accordingly. Cash that felt attractive at higher yields may need to be redeployed. Equities may offer opportunity, but careful attention to sector and valuation becomes even more important. Fixed income, long ignored by many, may once again present strategic value in managing risk and generating income.

At NorthCoast, we believe success comes not from reacting to every Fed announcement, but from maintaining discipline. By blending data-driven insights with long-term perspective, we help clients navigate the ups and downs of the rate cycle while keeping portfolios aligned with their financial goals.

Looking Ahead

Interest rates may sound like a technical lever, but they influence the pace and shape of the economy in ways that touch nearly every investor. Whether it’s the cost of financing a home, the strength of consumer spending, or the profitability of businesses, the rate environment sets the rhythm.

As we look toward the Fed’s next move, the key questions are: how will markets respond, where will opportunities emerge, and how should investments adapt? Those are the questions we’re focused on – so that your wealth remains positioned not just for today, but for the road ahead. 

 

NorthCoast Asset Management is a d/b/a of, and investment advisory services are offered through, Kovitz Investment Group Partners, LLC (Kovitz), an investment adviser registered with the United States Securities and Exchange Commission (SEC). Registration with the SEC or any state securities authority does not imply a certain level of skill or training. More information about Kovitz can be found at www.kovitz.com.

NorthCoast and its affiliates do not provide tax, legal or accounting advice. This material has been prepared for informational purposes only, and is not intended to provide, and should not be relied on for, tax, legal or accounting advice. You should consult your own tax, legal and accounting advisors before engaging in any transaction.
 
The information contained herein has been prepared by NorthCoast Asset Management ("NorthCoast") on the basis of publicly available information, internally developed data and other third party sources believed to be reliable. NorthCoast has not sought to independently verify information obtained from public and third party sources and makes no representations or warranties as to accuracy, completeness or reliability of such information. All opinions and views constitute judgments as of the date of writing without regard to the date on which the reader may receive or access the information, and are subject to change at any time without notice and with no obligation to update. This material is for informational and illustrative purposes only and is intended solely for the information of those to whom it is distributed by NorthCoast. No part of this material may be reproduced or retransmitted in any manner without the prior written permission of NorthCoast. NorthCoast does not represent, warrant or guarantee that this information is suitable for any investment purpose and it should not be used as a basis for investment decisions. © 2025 NorthCoast Asset Management.
 
PAST PERFORMANCE DOES NOT GUARANTEE OR INDICATE FUTURE RESULTS.
 
This material should not be viewed as a current or past recommendation or a solicitation of an offer to buy or sell any securities or investment products or to adopt any investment strategy. The reader should not assume that any investments in companies, securities, sectors, strategies and/or markets identified or described herein were or will be profitable and no representation is made that any investor will or is likely to achieve results comparable to those shown or will make any profit or will be able to avoid incurring substantial losses. Performance differences for certain investors may occur due to various factors, including timing of investment. Investment return will fluctuate and may be volatile, especially over short time horizons.
 
INVESTING ENTAILS RISKS, INCLUDING POSSIBLE LOSS OF SOME OR ALL OF THE INVESTOR'S PRINCIPAL.
 
The investment views and market opinions/analyses expressed herein may not reflect those of NorthCoast as a whole and different views may be expressed based on different investment styles, objectives, views or philosophies. To the extent that these materials contain statements about the future, such statements are forward looking and subject to a number of risks and uncertainties.

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