(Bloomberg) -- Bitcoin fell to its lowest level in more than three weeks as traders turned defensive following the year’s largest options expiry, while investors continued pulling money from crypto exchange-traded funds. The original cryptocurrency fell as much as 5% to $65,522, the lowest since March 2. The token has been stuck between roughly $60,000 and $75,000 in recent weeks, drifting well below its October 2025 peak of around $126,000. Ether, the second-largest digital token by market value, fell ab ...