Expense Ratio Calculator

Calculate investment expense ratios and their long-term impact on your portfolio returns. Analyze mutual fund and ETF fees to maximize your investment performance.

Calculate Expense Ratio

Management fees, administrative costs, etc.

Total assets under management

Amount you plan to invest

Understanding Expense Ratios

What is an Expense Ratio?

The expense ratio is the annual fee charged by mutual funds and ETFs, expressed as a percentage of your investment. It covers management fees, administrative costs, and other operating expenses. A 1% expense ratio means you pay $10 annually for every $1,000 invested.

Why Expense Ratios Matter

Even small differences in expense ratios compound over time. A 1% difference might seem small, but over 30 years, it can reduce your portfolio value by 25% or more. Lower expense ratios mean more money stays invested and compounds for your benefit.

Index Funds vs Active Funds

Index funds typically have expense ratios below 0.20% because they passively track an index. Actively managed funds charge 0.50-2.00% for professional stock picking. Studies show most active funds fail to beat their benchmark index after accounting for fees.

Hidden Costs Beyond Expense Ratios

Expense ratios don't include trading costs, sales loads, or tax implications. Front-end loads can add 3-5% upfront costs. Back-end loads charge fees when selling. Always check the fund's prospectus for all fees before investing.

Pro Tip: For most investors, low-cost index funds with expense ratios under 0.20% provide the best long-term returns. The difference between a 0.10% and 1.50% expense ratio could mean hundreds of thousands of dollars in retirement savings over 30-40 years.

Fee Level Guide

Very Low< 0.20%
Low0.20-0.50%
Moderate0.50-1.00%
High1.00-2.00%
Very High> 2.00%

Popular Low-Cost Funds

  • Vanguard S&P 5000.03%
  • Fidelity Zero Total0.00%
  • SPDR S&P 500 ETF0.09%
  • iShares Core S&P 5000.03%
  • Schwab U.S. Broad0.03%

Quick Tips

  • Compare expense ratios before investing
  • Index funds usually beat active funds after fees
  • Check for additional loads and fees
  • Lower fees = higher long-term returns
  • Review fees annually and rebalance if needed