How the DGT's position has evolved
Current position
Cryptocurrencies are intangible assets whose transfer generates capital gains or losses included in the savings tax base. The calculation is performed independently for each type of cryptocurrency, applying the FIFO method for partial sales of assets of the same type. The change in assets occurs at the moment of delivery of the virtual coins.
The DGT's position remains stable regarding the classification of cryptocurrencies as intangible assets and their treatment within the savings tax base. Throughout the rulings, operational aspects have been specified, such as the FIFO method for partial sales and the exclusion of these assets from the tax regime for change of residence. No doctrinal shifts are observed, but rather a consolidation of valuation and timing criteria.
Turning points
-
Establishes that loss due to fraud does not generate a deductible capital loss if there is no judicial debt enforcement procedure.
-
Specifies that income is imputed in the period in which the delivery of the coins is made, based on the theory of title and mode.
-
Clarifies that cryptocurrencies are neither shares nor interests, and are therefore excluded from the regime for gains due to change of residence under Article 95 bis.
Analysis based on 9 of 10 rulings with a stated position. Updated 28 September 2026.