Calculator

Dividend tax drag calculator

Use simple withholding and local tax assumptions to see how much of a market's gross dividend yield may actually reach you as net income.

Generic educational model only. This is not tax advice and does not model every treaty credit, reclaim, account rule, or local exception.

This is a generic tax-drag model. Real tax outcomes depend on residence, treaty status, account type, and credits.
Gross annual dividends
$595
Before any withholding or local tax.
Tax withheld at source
$89
Estimated market-side withholding.
Extra local tax
$0
Additional top-up applied after withholding.
Net yield
1.01%
What the yield looks like after the full tax drag model.
Net annual income
$506
Total tax drag
15.00%
Benchmark market
S&P 500

Tax drag matters most when you compare countries with very different withholding rules or when you plan around monthly income targets. This tool helps turn gross yield headlines into a more realistic net-income view.

How dividend tax drag changes headline yield

Gross dividend yield is not always the income an investor keeps. Source-country withholding, home-country tax, treaty relief, tax credits, account type, and broker handling can all change the effective net yield.

Core calculation

net dividend income ≈ gross dividend income − withholding − modeled local tax

Inputs that matter

  • Gross dividend yield is the starting income rate before investor-specific tax effects.
  • Withholding represents a source-country deduction applied before cash reaches the investor.
  • Local tax assumptions approximate additional tax after any modeled withholding.
  • Account structure and treaty eligibility can change whether deductions are reduced, credited, reclaimed, or left unrecovered.

How to interpret the result

  • Use the output to compare tax sensitivity, not to prepare a tax return.
  • A market with a higher gross yield can produce a lower net yield after tax drag.
  • The same security can produce different net income for two investors because residency and account type matter.

Worked example

A hypothetical 5% gross yield subject to a 15% withholding assumption would fall to about 4.25% before considering any additional local tax, credits, exemptions, or reclaim rights.

Important limitations

  • Tax law and treaty interpretation can change and can depend on the investor rather than only the security.
  • The calculator cannot determine beneficial-owner status, treaty eligibility, tax credits, reclaim procedures, or filing obligations.
  • REITs, partnerships, special distributions, funds, and other instruments can receive different treatment.
  • Always verify current rules with official tax guidance or a qualified adviser for your circumstances.

Related research

Dividend tax by country · US dividend tax context · UK dividend tax context · Tax-source policy