ETFsNews GSR Launches Actively Managed BTC, ETH, and SOL Basket ETF ‘BESO’ on Nasdaq By Coin Gazette Editorial Comments Off on GSR Launches Actively Managed BTC, ETH, and SOL Basket ETF ‘BESO’ on Nasdaq April 23, 2026 3 Min Read GSR just launched a new actively managed digital‑asset ETF—the Bitcoin, Ethereum, and Solana Basket ETF (BESO) now trading on Nasdaq.