The 4 Secrets to a Healthy Portfolio That Wealth Advisors Ignore

Wealth advisors and short-term traders will not like what I’m about to say:

You will probably make more money for clients if you pay less attention to your stocks.

There. I said it.

I must admit, I have been hesitant to share this, because much of my career has been spent discussing the nuances of timing the markets and selecting individual stocks to optimize short-term returns. Don’t get me wrong — all that information is valuable. However, it has had a smaller impact on my best investment ideas and overall results than one might expect.

Anxiety Is the Return-Killer for Wealth Advisors

Why bring this up now? Because of the headlines and the types of questions clients are asking that repeatedly lead to anxiety. 

For example, right now, investors are suddenly shocked by tariff retaliations, high budget deficits, out-of-control spending and persistent inflation concerns. These are known issues, yet somehow investors are shocked.

All of these fears are certainly warranted, but I want to share simple keys that can lower your stress as both an investor and an advisor to wealthy clients. This advice can improve both your results and your quality of life. Unfortunately, it is not a "secret," it is not "sexy," nor does it get your blood pumping with excitement. (At least for most people.)

Benjamin Graham once said, “Wall Street has a few prudent principles; the trouble is that they are always forgotten when they are most needed.” So, what are these prudent principles?

So, Let’s Explore the Known Secrets

There are many moving parts right now that can derail investor growth. The "adult in the room" is the 10-year bond. If inflationary policies persist, rising interest rates will punish borrowers and shrink optimistic price-to-earnings ratios. This will be particularly harmful to companies with low-quality sales growth, high capital requirements, vulnerable balance sheets and little to no competitive advantage.

1. Just Like Eating Healthy Produce, You Want to Think 'Organic'

I like to invest in companies with solid organic sales growth, indicating strong demand for their business. The growth does not need to be astronomical, just steady and ideally faster than the nominal growth rate of the economy. This growth is even better if it is consistent, but it does not have to be perfect — it simply needs to be sustainable over the long term. In fact, some of the best times to buy a company are when sales are temporarily in a lull.

Over the past 30 years, the U.S. has grown at an average nominal GDP rate of 4.7%. Companies that can grow their sales organically, rather than through unrelated acquisitions, warrant a deeper look, particularly if they can grow at twice the nominal GDP rate.

2. Don’t Consume Empty Calories to Fuel Your Portfolio

If you invest in companies that need a lot of capital to grow, it’s like consuming sugar and processed food – their growth are empty calories that will weight you down. If a firm requires substantial capital investment to grow sales, it becomes vulnerable to interest rate swings and economic cycles, making cash flow highly uncertain. That’s why the next known secret is investing in companies with a high return on invested capital.

This allows them to reinvest in growth, repurchase shares if warranted, or pay dividends to investors. As a result, such companies tend to have lower debt, strong cash positions and solid profit margins, helping them weather economic storms.

3. The Best Tasting Meals Have a Winning Recipe: Competitive Advantage

A company’s ability to maintain a high return on capital depends on its competitive advantage. But what exactly is a competitive advantage?

In my book "The Financial Freedom Blueprint," I defined it using the ADP Criteria:

• Adaptability: Can the company thrive in rapidly changing industries?
• Desirability: Does the company create highly sought-after products and services
• Profitability: Can the business generate sustainable earnings over time?

I learned about adaptability in my first finance job as a financial analyst intern at Intellogic Trace, a publicly-traded technology service firm that was a spinoff of Data General. Intellogic Trace had large government contracts selling and servicing mainframe computers. In the corporate financial planning division, I worked closely with finance departments across the company, forecasting financial statements and assisting the CFO with decision-making.

However, rapid technological change upended the business. The rise of personal computers made mainframes obsolete, and soon, government contracts that were the company’s lifeblood were not renewed. We scrambled to cut expenses, close divisions, lay off employees and buy back our suddenly downgraded junk-status bonds. The company had no contingency plan and was not future-oriented. I left for Denver before the firm ultimately collapsed.

That experience taught me firsthand how a seemingly stable business can evaporate overnight. Companies must be adaptable, forward-thinking and prepared for industry shifts to survive.

4. Portion Control Is Key to a Healthy Portfolio

If you eat too much of a healthy food, you will still feel like crap and gain weight. It’s the same thing as buying a great company at an exorbitant price. So what is a reasonable price to pay for a company?

Theoretically, a reasonable price for a company is the present value of its expected future cash flows. However, estimating these cash flows and determining an appropriate discount rate is challenging. That’s where Graham’s margin of safety comes in — estimate the company's value conservatively and apply a discount factor to ensure protection against errors in judgment.

I prefer using a 15% discount rate, as it provides a solid return threshold. If a company cannot offer a return above the risk-free rate of 4% to 5%, it may be overvalued, warranting trimming or exiting the position.

A Healthy Portfolio

I strive to eat organic, whole foods while maintaining portion control and creating recipes that taste great — just as I seek to invest in sustainably growing companies that are adaptable, produce desirable goods and services and earn high returns on capital, all purchased at a reasonable price.

The path to excellent stock investing isn’t about obsessively monitoring stock prices or reacting to every market headline. Instead, it requires focusing on companies with solid fundamentals, strong returns on capital, and sustainable competitive advantages. A disciplined approach to valuation ensures you don’t overpay, while a long-term perspective helps you avoid the anxiety that erodes returns.

By adhering to these principles, you can navigate uncertainty with confidence and build lasting wealth.

At the time of publication, Llanes had no positions in any securities mentioned.