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Expense Ratio Calculator

Calculate a mutual fund or ETF expense ratio from annual fund expenses and average assets, or estimate your annual dollar cost from the published ratio and your balance.

Switch between fund-level expense ratio math and investor-level annual cost estimates.

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Use the mutual fund's annual operating expenses in dollars, not the published expense ratio.

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Use average net assets for the same year as the expense figure so the ratio lines up correctly.

This expense ratio calculator provides educational estimates and is not investment, tax, accounting, or financial advice. Fund fees, waivers, risks, holdings, performance, trading costs, and tax treatment can change. Read the current prospectus and other official disclosures, and consider a qualified financial or tax professional for decisions specific to your circumstances.

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