ETF Tracking Difference Calculator
Fund return versus index return — tracking difference, implied total cost and the 10-year wealth impact.
Formula
TER is the advertised cost; tracking difference is the real one — adding cash drag, sampling error, transaction costs and (positively) securities-lending income. The best global ETFs track tighter than their TER; many Indian index funds slip 30-60 bp. Judge funds on TD, not TER.
Not financial advice — for informational and analytical use only. Verify all figures with a qualified professional before acting on them.
Need etf tracking difference calculator results fast? Analysts, founders, traders and finance professionals use the ETF Tracking Difference Calculator to skip the spreadsheet and get a defensible answer in one step — free, private and instant.
About ETF Tracking Difference Calculator
Fund return versus index return — tracking difference, implied total cost and the 10-year wealth impact. TER is the advertised cost; tracking difference is the real one — adding cash drag, sampling error, transaction costs and (positively) securities-lending income. The best global ETFs track tighter than their TER; many Indian index funds slip 30-60 bp. Judge funds on TD, not TER. The governing relationship is TD = index − fund; hidden cost = TD − TER. The ETF Tracking Difference Calculator computes entirely in your browser — free, private (your figures never leave your device) and instant, recalculating live as you change any input.
How to use ETF Tracking Difference Calculator
- 1Enter Index return (1Y) (%), Fund/ETF return (1Y) (%), Stated TER (%), Investment (currency) into the ETF Tracking Difference Calculator.
- 2The result is computed automatically using TD = index − fund; hidden cost = TD − TER — there is no button to press.
- 3Change any input to model a different scenario, then copy or share the result.
Why use ETF Tracking Difference Calculator?
- ✓Computes etf tracking difference calculator instantly with the correct formula — no spreadsheet needed
- ✓100% free and unlimited, with no sign-up, login or paywall
- ✓Runs entirely in your browser, so the figures you enter stay private
- ✓Shows the formula, a live worked example and references so you can defend the number
Frequently asked questions
What is the formula behind the ETF Tracking Difference Calculator?+
ETF Tracking Difference Calculator uses TD = index − fund; hidden cost = TD − TER. TER is the advertised cost; tracking difference is the real one — adding cash drag, sampling error, transaction costs and (positively) securities-lending income. The tool substitutes your actual inputs into this relationship and shows the worked example step by step.
What inputs does the ETF Tracking Difference Calculator need?+
Enter Index return (1Y) (%), Fund/ETF return (1Y) (%), Stated TER (%), Investment (currency) and the result updates immediately — there is no button to press. Change any value to model a different scenario in real time.
Is the ETF Tracking Difference Calculator free, and is my data private?+
Yes — it is completely free with no sign-up or usage limit, and it runs entirely in your browser, so the numbers you enter are never uploaded or stored on any server. It is for informational and analytical use, not financial advice.
What should I watch out for when using the ETF Tracking Difference Calculator?+
The best global ETFs track tighter than their TER; many Indian index funds slip 30-60 bp. Judge funds on TD, not TER.
What is the ETF Tracking Difference Calculator based on?+
The method follows authoritative sources: ETF.com / Morningstar tracking-difference methodology. The formula and references are shown on the page so you can verify and cite the result.
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