Italy Capital Gains Tax Calculator

Enter your purchase price, sale price, and any costs to calculate your Italian capital gains tax at the standard 26% substitutive rate.

Investment Details

Most financial instruments are subject to the 26% imposta sostitutiva.

Total amount paid to acquire the investment including commissions.

Total proceeds from the disposal of the investment.

Brokerage commissions or transaction fees paid on the sale.

Unused capital losses from prior years (up to 4 years carry-forward).

Fill in your investment details and click Calculate

Summary

Enter your purchase price, sale price, and any costs to calculate your Italian capital gains tax at the standard 26% substitutive rate.

How it works

  1. Enter the acquisition cost — the total purchase price including any buying commissions.
  2. Enter the sale proceeds — the amount received from the disposal of the investment.
  3. Optionally enter any selling costs such as brokerage commissions.
  4. The tool calculates the net capital gain as proceeds minus acquisition cost minus selling costs.
  5. The 26% imposta sostitutiva is applied to the net gain.
  6. Your tax owed, effective rate, and net proceeds after tax are displayed.

Use cases

  • Estimate CGT before selling Italian shares or ETFs.
  • Calculate the tax impact of selling bonds or government securities (BTP, CCT) at a gain.
  • Compare pre-tax and after-tax returns on an Italian investment portfolio.
  • Plan the timing of disposals to account for capital gains tax.
  • Model the tax saving from offsetting gains with prior-year capital losses.
  • Understand the net proceeds from selling units in an Italian investment fund.
  • Estimate CGT on gains from crypto assets classified as financial instruments in Italy.
  • Verify broker withholding tax amounts against your own calculation.

Frequently Asked Questions

Last updated: 2026-07-23 · Reviewed by Nham Vu