最新报道:Coinbase's Mag 7 + Crypto Equity Index Futures, launching September 22, 2025, combines equal-weighted exposure to the Magnificent 7 tech stocks, Coinbase stock, and crypto ETFs (IBIT and ETHA) to offer diversified risk-adjusted returns. With a theoretical Sharpe ratio of 1.45 and quarterly rebalancing, the product leverages low correlation (0.52) between assets to optimize portfolios in volatile markets, though 10x leverage amplifies both potential gains and risks.