ETF Education

Buffer ETF Fees Matter More Than You Think

DH
Drew Hutcheson
ETFs & Strategy · Corgi Funds
Jul 31, 2026
0 min read

When evaluating buffer ETFs, many investors naturally focus on the advertised downside protection or upside cap. Those features are important—but they're only part of the story.

One factor that deserves equal attention is cost.

Whether you're an independent financial advisor, registered investment advisor (RIA), trust company, regional bank, family office, institutional consultant, or sovereign wealth fund, understanding fees is an essential part of evaluating any investment solution.

Look for an Attractive Expense Ratio

Expense ratios are easy to compare. As a mandate, we always want to find the best product for your clients. Then ideally, it’s at an attractive price, so looking for lower expense ratios is worth the research. At the same time, they're only one component of an investment's overall cost.

  • When performing due diligence on a buffer ETF, advisors should consider:
  • The stated expense ratio
  • Trading spreads and market liquidity
  • Portfolio turnover
  • Tax efficiency
  • The cost of maintaining the options strategy used within the ETF

Even small differences in annual expenses can compound over time, particularly in large advisory portfolios.

Why Fees Matter in Defined Outcome Strategies

Buffer ETFs rely on options to create their downside protection and upside participation. Those options have costs that can differ depending on market volatility and implementation.

While no strategy is free, advisors should ask an important question:

Am I receiving value for the fees I'm paying? 

A thoughtfully constructed strategy may justify its costs if it helps clients remain invested during volatile markets, reduces emotional decision-making, and improves long-term portfolio discipline.

Due Diligence Remains Critical

Every investment deserves careful analysis.

For RIAs, independent wealth managers, broker-dealers, trust companies, regional bank wealth platforms, pension consultants, endowments, and family offices, understanding fees is simply one piece of making an informed investment decision.


Drew Hutcheson ETFs & Strategy CorgiFunds drew@corgifunds.com

Disclosures: This article is provided for informational and educational purposes only and should not be construed as investment, legal, tax, or accounting advice. The information presented is general in nature and is not intended as a recommendation to buy or sell any security or investment strategy. Investment decisions should be made based on an individual's or institution's specific objectives, risk tolerance, and financial circumstances, in consultation with appropriate professional advisors. 

Investing involves risk, including the possible loss of principal. There is no guarantee that any investment strategy will be successful or achieve its intended objectives. Past performance is not indicative of future results.

Buffer ETFs are designed to provide a specified level of downside protection over a defined outcome period while generally limiting upside participation through a cap. The stated buffer may not protect against all losses, particularly if shares are purchased or sold outside the designated outcome period or if losses exceed the buffer amount. Investors should carefully review the applicable prospectus and understand the risks before investing.

Related Fund
MAYC
Corgi U.S. Equities 10% Structured Buffer ETF - May Series
NAV
Exp. Ratio0.30%
AUM$3.87M
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