Stock, Fund or Portfolio Rolling Return Comparison Calculator

The interactive tool below lets you stack‑rank the historical rolling (annualized) returns of any mix of stocks, ETFs, mutual funds, or even MyPlanIQ portfolio IDs.  Enter one ticker (or portfolio code) per line, choose the rolling windows in years, and hit Run Comparison.  Behind the scenes the script pulls total‑return price history from MyPlanIQ, aligns every series to the most recent common start‑date, calculates every rolling window you asked for, and then:

  • plots the selected window in a line chart with a movable date‑range slider, and
  • prints a table of each holding’s worst annualised rolling return for every window.

Rolling Return Comparison Calculator

Stock, Fund or Portfolio Rolling Return Comparison Calculator Instructions

  1. Choose Rolling Windows – Type any set of year counts (for example 1,3,7,10) separated by commas.
  2. Enter Symbols – List each stock, ETF, mutual‑fund ticker, or MyPlanIQ portfolio code (P_12345) on its own line.
  3. Run Comparison – Click Run Comparison to fetch total‑return histories, align them to the longest common range, and compute rolling annualised returns.
  4. Explore the Chart – Use the tabs that appear above the chart to flip between rolling periods. Drag the slider under the chart to zoom in on more‑recent history.
  5. Review Worst‑Case Numbers – The table lists, for every rolling window, the single worst (lowest) annualised return each holding has ever posted over that span.

All percentage values are shown after compounding and fully reinvesting dividends.  This tool is for research and illustration only and is not investment advice.

You can also refer to the research page for each symbol such as AAPL page for more returns and dividend information for each individual stock, ETF, mutual fund or a portfolio. Use the Search box to get a quote page for a symbol.

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How to use the Stock, Fund or Portfolio Rolling Return Comparison Calculator

The Stock, Fund or Portfolio Rolling Return Comparison Calculator is designed to help you pressure-test portfolio growth, compounding, drawdowns, income, and asset-allocation decisions across funds, stocks, and portfolios before you make a real-world change. Instead of relying on one rough estimate, run a few scenarios with conservative, base-case, and optimistic assumptions so you can see how sensitive the result is to returns, contribution levels, inflation, taxes, or timing.

A calculator result is most useful when you connect it to the account or plan decisions you actually control. After reviewing the output, compare it with your current savings rate, employer match rules, investment menu, expense levels, and withdrawal or rollover options. That is where MyPlanIQ’s plan pages and retirement research become useful companions to the raw number.

If the result looks weak, treat that as a planning signal rather than a dead end. Small changes such as contributing earlier in the year, capturing the full company match, lowering fees, adjusting withdrawal assumptions, or choosing a more suitable allocation can materially change long-term outcomes. Re-run the calculator after each change and use the related links below to keep moving from estimate to action.

Related resources

Calculator FAQs

What is the best way to compare investment scenarios?

Keep the time horizon the same, change only one major assumption at a time, and compare total return, drawdown, income, and ending value together. That keeps the comparison focused and easier to trust.

Why do fees and allocation matter in portfolio calculators?

Even modest fee differences or allocation changes compound over long periods. A portfolio calculator helps you see how those seemingly small choices can change long-term wealth and income.

How should you use a portfolio result in your retirement planning?

Use the result to review whether your workplace plan menu, fund costs, and asset mix support the growth or income path you want. Then test another related calculator to pressure-test the decision.

How to use the Stock, Fund or Portfolio Rolling Return Comparison Calculator

The Stock, Fund or Portfolio Rolling Return Comparison Calculator is designed to help you pressure-test portfolio growth, compounding, drawdowns, income, and asset-allocation decisions across funds, stocks, and portfolios before you make a real-world change. Instead of relying on one rough estimate, run a few scenarios with conservative, base-case, and optimistic assumptions so you can see how sensitive the result is to returns, contribution levels, inflation, taxes, or timing.

A calculator result is most useful when you connect it to the account or plan decisions you actually control. After reviewing the output, compare it with your current savings rate, employer match rules, investment menu, expense levels, and withdrawal or rollover options. That is where MyPlanIQ's plan pages and retirement research become useful companions to the raw number.

If the result looks weak, treat that as a planning signal rather than a dead end. Small changes such as contributing earlier in the year, capturing the full company match, lowering fees, adjusting withdrawal assumptions, or choosing a more suitable allocation can materially change long-term outcomes. Re-run the calculator after each change and use the related links below to keep moving from estimate to action.

Related resources

Calculator FAQs

What is the best way to compare investment scenarios?

Keep the time horizon the same, change only one major assumption at a time, and compare total return, drawdown, income, and ending value together. That keeps the comparison focused and easier to trust.

Why do fees and allocation matter in portfolio calculators?

Even modest fee differences or allocation changes compound over long periods. A portfolio calculator helps you see how those seemingly small choices can change long-term wealth and income.

How should you use a portfolio result in your retirement planning?

Use the result to review whether your workplace plan menu, fund costs, and asset mix support the growth or income path you want. Then test another related calculator to pressure-test the decision.