Blog
Why Working with a Fiduciary RIA Can Mean Lower Fees and Better Investment Outcomes

 

 
 
 

Why Working with a Fiduciary RIA Can Mean Lower Fees and Better Investment Outcomes

 

When it comes to building long-term wealth, two variables matter more than almost anything else: costs and discipline.

Yet many investors unknowingly sacrifice both—often by working within commission-based structures that introduce higher fees, conflicts of interest, and underperformance over time.

The good news?
There’s a growing body of academic and industry research showing that working with a fiduciary Registered Investment Advisor (RIA)—especially one focused on cost-efficient strategies—can significantly improve outcomes.

Let’s break it down.

1. Fees Are One of the Biggest Determinants of Long-Term Returns

Investment fees are not just a line item—they are a direct drag on performance.

Research consistently shows:

  • Even small fee differences compound dramatically over time

  • Higher-cost investments must outperform just to break even

  • Most do not

For example, long-term industry and academic analyses have shown that a 0.40%–0.70% higher annual fee can reduce ending wealth by over 10–18% over 30 years (Vanguard, The Impact of Costs on Investment Returns; Morningstar, How Expense Ratios and Star Ratings Predict Success).

Additional research consistently reinforces this reality:

  • Investment fees have a direct negative impact on net returns, regardless of strategy (S&P Dow Jones Indices, SPIVA Scorecards)

In simple terms:
The more you pay, the less you keep.

2. Most Active Managers Underperform—Especially After Fees

One of the most well-documented facts in investing:

The majority of active managers fail to beat their benchmarks over time.

Industry performance data consistently shows (S&P Dow Jones Indices, SPIVA U.S. Scorecard):

  • A significant majority of large-cap managers underperform the S&P 500 over 10-year periods (after fees) (S&P Dow Jones Indices, SPIVA U.S. Scorecard)

  • Similar underperformance exists across mid-cap and small-cap categories

Other long-term data echoes this:

  • Over 75% of active equity managers underperform over long periods once fees are included (S&P Dow Jones Indices, SPIVA U.S. Scorecard; Morningstar, Active/Passive Barometer)

This is critical.

Because even if an advisor selects “good” investments, high fees often erase any advantage.

3. Fiduciary RIAs Are Structurally Built to Reduce Conflicts and Costs

Unlike commission-based brokers, RIAs operate under a fiduciary standard, meaning they are legally required to act in the client’s best interest.

Research shows this matters:

  • Investors tend to perceive higher-quality advice when advisors are paid flat fees rather than commissions (Academic research summarized in Harvard Law School Forum on Corporate Governance, Financial Advice and Investor Beliefs)

  • Fee-based structures reduce incentives to recommend high-cost or unnecessary products

This alignment often leads to:

  • Greater use of low-cost index funds and ETFs

  • Reduced trading and unnecessary complexity

  • More tax-efficient portfolio management

In other words, RIAs are typically designed to minimize cost drag—not increase it.

4. Lower Costs + Better Behavior = Better Net Returns

Investment success isn’t just about picking the right funds—it’s about staying invested and avoiding costly mistakes.

Evidence suggests that structured advice—especially low-cost, systematic approaches—helps investors:

  • Avoid emotional decision-making

  • Maintain long-term discipline

  • Reduce behavioral mistakes

Even automated advisory models (built on similar principles) have shown improved efficiency and investor outcomes by reducing behavioral errors (Journal of Behavioral Finance and related academic studies on robo-advisors)

When you combine:

  • Lower fees

  • Evidence-based portfolios

  • Behavioral coaching

You create a powerful advantage:
better net-of-fee, real-world returns.

5. The Math Is Simple—But Powerful

To outperform, a high-cost strategy must first overcome its own fees.

For example:

  • If a portfolio costs 0.70% more annually

  • It must generate 0.70% excess return every year just to break even

That’s a very high hurdle—one most managers fail to clear consistently.

This is why many fiduciary advisors focus on:

  • Cost control

  • Broad diversification

  • Long-term discipline

Because those are the variables investors can actually control.

Final Thoughts: It’s Not About Beating the Market—It’s About Keeping More of It

The real advantage of working with a fiduciary RIA isn’t hype or promises of outperformance.

It’s something much more reliable:

  • Lower costs

  • Fewer conflicts of interest

  • Evidence-based strategies

  • Better investor behavior

And over time, those factors can lead to something far more valuable than chasing returns:

Consistently better net outcomes.

Want to learn more? Call us at 256-417-4870 or 407-220-1040.

Mike Mickels is the President and Chief Compliance Officer of CochranMickels Retirement Specialists, LLC, and an avid sporting clay competitor. Our firm provides personalized planning and investment services to individuals approaching and in retirement. Disclaimer: This content is intended solely for informational purposes. CochranMickels Retirement Specialists, LLC and its representatives are only authorized to offer advisory services where properly licensed or exempt from licensure. Investing carries risks, including potential loss of principal capital. Our firm does not endorse external links, nor is it responsible for third-party content.