UK Capital Gains Tax Calculator
Calculate CGT on shares using strict HMRC matching rules (Same Day, 30-day Bed & Breakfast, and Section 104 pooling).
Transaction Ledger
Review Required
| # | Date (YYYY-MM-DD) | Type | Quantity | Price/Share | Fees | Act |
|---|
Calculation Results
Gains vs Losses per Year
Section 104 Pool Size
Disposals & HMRC Matching Rules
Expanding a row shows exactly how the sale was matched against purchases according to HMRC rules.
| Sell Date | Sell Qty | Price | Proceeds | Cost Basis | Gain/Loss |
|---|