Is trading cryptocurrency halal?
The activity matters as much as the coin. The same token can be held lawfully and traded unlawfully.
Holding & spot exchange
Buying a permissible coin and holding it, or exchanging it hand-to-hand for goods or another asset, is the least problematic — close to owning any lawful asset.
Day-trading on speculation
Constant in-and-out trading purely to bet on price swings drifts toward maysir (gambling) and is discouraged by many scholars.
Margin & leverage
Leveraged and futures trading almost always involves riba (interest/funding fees) and excessive gharar — widely considered impermissible.
Rule of thumb: own real, permissible assets; avoid leverage and gambling-style churn.
This website is an educational resource, not a religious edict (fatwa). Qualified scholars differ on cryptocurrencies; the assessments here are based on widely-recognised principles of Islamic finance and are provided for learning only. Always consult a qualified scholar before making any decision, and remember that nothing here is financial advice.