FinanceFormula-based · Runs in your browser

Asset Allocation Calculator

Visualize your portfolio's asset allocation.

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Calculation steps

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  1. 1

    Formula selected

    The calculator uses the following formula or method.

    Allocation total = stocks + bonds + cash + other; each allocation share is the entered amount divided by the total.

    This visualizes entered percentages; it does not recommend an investment mix.

  2. 2

    Values entered

    Your values are placed into the calculation.

    Enter values to see what is used in this step.

  3. 3

    Result calculated

    The formula or method produces the following result values.

    Results will appear after a successful calculation.

  4. 4

    Answer formatted

    Displayed values are rounded and formatted using each output’s configured precision.

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Data and privacy

How it works

Visualize your portfolio’s asset allocation.

Input query strings and outputs

Use an input name in this page’s URL as ?name=value, and join additional inputs with &. Portable shared links may instead use the compact ?ac= state parameter.

Input query strings

4
  • ?stocks= Stocks

    Number · Optional · Default: 60

  • ?bonds= Bonds

    Number · Optional · Default: 30

  • ?cash= Cash

    Number · Optional · Default: 10

  • ?other= Other

    Number · Optional · Default: 0

Outputs

1
  • result Result

    Text · Primary output

result contains the calculator’s complete rendered result area, including its visible result cards, tables, charts, and messages.

Visualize your investment portfolio mix

Description

The Asset Allocation Calculator is a visualization tool designed to help you see the “big picture” of your investments. Asset allocation—how you split your money between different categories like stocks, bonds, and cash—is widely considered the most important factor in determining your portfolio’s long-term risk and return profile.

Inputs

  • Stocks: The percentage of your portfolio invested in the stock market (%).
  • Bonds: The percentage invested in fixed-income securities or bond funds (%).
  • Cash: Money held in savings, money markets, or high-yield accounts (%).
  • Other: Alternative investments like real estate, crypto, or commodities (%).

Outputs

  • Portfolio Visualization: An interactive breakdown of your current or target allocation.

Chart

  • Allocation Breakdown Donut Chart: A clear visual representation of your diversification strategy.

“Good to Know”

  • A common rule of thumb is “110 minus your age”: This suggests the percentage you should hold in stocks. For example, a 30-year-old might aim for 80% stocks (110 - 30).
  • Rebalancing: If your stocks grow faster than your bonds, your allocation will “drift.” Use this tool periodically to see if you need to sell some stocks and buy bonds to return to your target.
  • Diversification doesn’t just mean “owning many things”; it means owning things that don’t all move in the same direction at the same time.

Examples

Example 1: Aggressive Growth (Young Investor)

  • Input:
    • Stocks: 90%
    • Bonds: 5%
    • Cash: 5%
  • Output:
    • (Shows a high-risk, high-reward profile).

Example 2: Conservative Income (Retiree)

  • Input:
    • Stocks: 40%
    • Bonds: 50%
    • Cash: 10%
  • Output:
    • (A more stable, income-focused allocation).

Example 3: Balanced Fund

  • Input:
    • Stocks: 60%
    • Bonds: 40%
  • Output:
    • (The classic “60/40” portfolio used as a benchmark for decades).
Sources
  • No external reference is listed for this calculator. Its formula and variable definitions are shown above.
Limitations
  • This visualizes entered percentages; it does not recommend an investment mix.
  • Estimates use the rates, timing, and assumptions entered. Fees, taxes, lender rules, and future changes are included only where explicitly shown.