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Crypto & Share Pooling CGT Calculator

Capital gains on shares, funds and cryptoassets using HMRC's same-day, 30-day and Section 104 pooling rules

£20

Secure checkout. Your file is ready in your client portal as soon as payment clears.

Crypto & Share Pooling CGT Calculator

Overview

You cannot simply compare a sale with what you first paid. HMRC requires shares and cryptoassets of the same kind to be matched in a set order. This workbook applies those rules automatically from your full trading history.

Price
£20
Who it’s for
Tax & Company
Works with
Microsoft Excel for Windows and Mac
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See how it works

A walk through the main sheets

The sheets you will use most, in the order you will use them – shown with the sample data every workbook comes with.

Step 1

Transactions

Every buy and sell with dates, quantities, costs and fees. What you do: one line per trade.

Transactions
Disposals

Step 2

Disposals

Each disposal matched under the HMRC rules with its gain or loss. What you do: nothing to enter.

Step 3

Tax

Total gains, losses, the annual exempt amount and the tax due. What you do: nothing to enter.

Tax

Step 4

Who it is for

Made for people like you

  • Example – text
  • Crypto investors – Work out gains correctly across many trades and tokens.
  • Share and fund investors outside ISAs – Apply the matching rules without doing them by hand.
  • Accountants – A clear computation for clients' Self Assessment returns.

Quick start

Up and running in minutes

  1. Example – text
  1. Settings – The tax year, your taxable income (to find the rate), other gains and any losses brought forward.
  2. Transactions – Every buy and sell since you first bought, in date order. Use the same ticker for the same asset.
  3. Disposals and Tax – The gain on each sale and the tax for the year.

Key features

  • Works out the gain or loss on every sale of shares, funds and cryptoassets using HMRC's matching rules – same-day purchases first, then purchases in the next 30 days, then the Section 104 pool.
  • Keeps a running Section 104 pool for each asset with average cost, and shows your current holdings and unrealised gains.
  • Calculates capital gains tax for the tax year at 18% and 24%, using losses brought forward and the annual exempt amount, and tells you whether you need to report.

What’s included

  • Dashboard – The tax year at a glance
  • Settings – Tax year, income and rates
  • Transactions – Every buy and sell
  • Disposals – Gains in the tax year
  • Pools – Holdings and average cost
  • Tax – The CGT computation
  • Guide – How to use this workbook

How buying works

Your file is only released to your client portal once payment has cleared.

1

Click Buy now

You are taken to our secure checkout.

2

Pay securely

Checkout takes a minute and you get a receipt by email.

3

Download your file

Your file is ready in your client portal as soon as payment clears, and we email you your invoice with a link to the portal.

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Part of AML Finance Group

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