Financial Advisor Fee Calculator: Annual AUM Fee and Net to You
Work out the annual fee a financial advisor charges on your portfolio — and start to see the long-run drag of the assets-under-management (AUM) fee model.
Adjust the inputs and select Calculate for a full breakdown.
Compare Common Scenarios
How the numbers shift across typical situations for this calculator:
| Scenario | Annual advisor fee | Portfolio net of fee |
|---|---|---|
| 1% of $500,000 | 5,000 | 495,000 |
| 0.25% of $500,000 (robo) | 1,250 | 498,750 |
| 0.75% of $2,000,000 (sliding scale) | 15,000 | 1,985,000 |
| 1% of $100,000 | 1,000 | 99,000 |
How This Calculator Works
Enter the AUM fee rate (the industry standard is around 1%) and your portfolio value. The calculator multiplies the two to give the annual fee and shows the portfolio net of that single year's fee. Remember the fee recurs every year and compounds against a portfolio you hope is growing.
The Formula
Percentage of an Amount
Amount is the base value, Percentage is the rate applied to it
Worked Example
A 1% AUM fee on a $500,000 portfolio is $5,000 a year. That sounds modest, but compounded over 25 years against a growing portfolio, a 1% annual fee can consume 25% to 30% of your total ending wealth versus a fee-free benchmark — because the fee is charged on the growing balance every year and the foregone amount would itself have compounded.
Key Insight
The 1% AUM fee is the most expensive 'small' number in personal finance. On a $500,000 portfolio it's $5,000 a year — but the real cost is the compounding drag: 1% annually over a 30-year horizon typically reduces final wealth by 25% to 35% versus a low-cost index approach, because each year's fee would otherwise have grown. The fee can be worth it for genuine financial planning, tax strategy, and behavioral coaching — but for pure investment management, low-cost index funds or a flat-fee/hourly advisor often deliver the same result for a fraction of the cumulative cost. Always ask: what am I getting for the 1%, and could a flat fee deliver it cheaper?
Frequently Asked Questions
How is the financial advisor fee calculated?
Multiply the portfolio value by the AUM fee rate. A 1% fee on a $500,000 portfolio is $5,000 a year, charged annually on the current balance.
What's a typical advisor fee?
Traditional AUM advisors charge ~1% (often sliding down for larger portfolios — 0.5% to 0.75% above $1M to $5M). Robo-advisors charge 0.25% to 0.50%. Flat-fee and hourly advisors charge $2,000 to $10,000/year or $200 to $500/hour regardless of portfolio size.
Why does a 1% fee matter so much?
It compounds. 1% annually over 30 years typically reduces final wealth by 25% to 35% versus a fee-free benchmark, because each year's fee is charged on a growing balance and the foregone money would itself have grown. The single-year figure dramatically understates the lifetime cost.
Is the AUM fee worth it?
Sometimes. For comprehensive financial planning, tax-loss harvesting, estate strategy, and behavioral coaching (preventing panic-selling), a good advisor can add value exceeding the fee. For pure investment management, low-cost index funds usually deliver the same return for a fraction of the cumulative cost.
What's the alternative to AUM fees?
Flat-fee advisors ($2,000 to $10,000/year) and hourly advisors ($200 to $500/hour) charge for advice regardless of portfolio size — much cheaper for large portfolios. Robo-advisors (0.25% to 0.50%) automate the investment management. Self-directed index investing carries only the fund expense ratios (often under 0.1%).
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Methodology & Review
The advisor fee is the portfolio value multiplied by the AUM fee rate. The standard model charges around 1% of assets annually, often on a sliding scale that drops for larger portfolios. The fee compounds against the portfolio every year, so its drag over decades is far larger than the single-year figure suggests.
Written by Ugo Candido · Last updated May 17, 2026.