How the DGT's position has evolved
Current position
For assets denominated in foreign currency, the capital gain or loss is first calculated in the original currency and then converted into euros using the exchange rate in effect on the date of the change in assets. The subsequent conversion of those currencies into euros generates an independent capital gain or loss based on the difference between the transfer value of the currency and its acquisition value. This method applies to shares, bonds, and collective investment schemes, as well as real estate.
The DGT's position remains constant regarding the calculation methodology. The doctrine repeatedly establishes that the exchange difference must be determined in the asset's denomination currency for subsequent conversion into euros. No changes in the criterion are observed, but rather a systematic application of this procedure to different types of assets (shares, bonds, real estate).
Analysis based on 22 of 23 rulings with a stated position. Updated 24 September 2026.