CoinDesk 20 Index Plunges 1.5% as Bitcoin Cash Leads Decline

The CoinDesk 20 Index saw a decline of 1.5% on June 17, 2026, closing at 1774.43. The drop was led by Bitcoin Cash (BCH), which fell 3.1%. Cardano (ADA) also underperformed, dropping 2.8%. Only four assets in the index saw gains: UNI and XLM rose 2.5% and 2.3%, respectively.

The CoinDesk 20 is a broad-based index that tracks the performance of leading cryptocurrencies and is traded on multiple platforms worldwide. The index has seen significant fluctuations in recent days, with its price movement influenced by various market factors.