Crypto Losses Poland 2026 – Offsetting & Optimization

If you sold crypto at a loss in 2026, you can offset it against gains. Here's how to use losses strategically to minimize your tax bill in Poland.

How Losses Work in Poland

Capital losses offset capital gains in the same year. The net gain is then taxed at your marginal PIT rate.

Example:

• 2026 gains: €5,000
• 2026 losses: €8,000
• Net: €3,000 loss (no tax)

Year-by-Year Loss Management

In 2026, if you have:

• Gains from trading: €10,000
• Losses from other trades: €7,000
• Net gain: €3,000 (taxed at 12% or 32%)

How to Track Losses

You must record:

1. Purchase date and cost (in PLN)
2. Sale date and proceeds (in PLN)
3. Difference = Loss

Cost Basis Methods

Poland allows:

• FIFO (First-In-First-Out): Sell the oldest batch first
• Average Cost: Use weighted average acquisition cost

Timing Losses in December

Realize losses before December 31 to lock them in for the current tax year.

Example: It's December 2026 and you have unrealized losses. Sell now to offset gains. You can always rebuy in January.

Strategies for 2026

Action: If you have losses, use them before year-end. Every PLN 1,000 in losses saves you PLN 120-320 in taxes depending on your bracket.

Hinweis: Dieser Artikel dient ausschließlich zur allgemeinen Information und stellt keine Steuerberatung dar. Für individuelle Steuerberatung wende dich an einen zugelassenen Steuerberater.